APPRAISAL OF REFERENCE SERVICES IN TWO PUBLIC LIBRARIES - THE FCT CITY LIBRARY WUSE ABUJA AND NASSARAWA STATE LIBRARY, LAFIA BY ANTHONIA IFEOMA OKAFOR REG. NO. PG/MLS/04/35432. DEPARTMENT OF LIBRARY AND INFORMATION SCIENCE UNIVERSITY OF NIGERIA NSUKKA June , 2012. 1 APPRAISAL OF REFERENCE SERVICES IN TWO PUBLIC LIBRARIES –FCT CITY LIBRARY WUSE ABUJA AND NASARAWA STATE LIBRARY, LAFIA BY ANTHONIA IFEOMA OKAFOR REG. NO. PG/MLS/04/35432. DEPARTMENT OF LIBRARY AND INFORMATION SCIENCE UNIVERSITY OF NIGERIA NSUKKA JUNE, 2012. 2 APPROVAL PAGE This project has been approved for the department of library and information science, faculty of Education, University of Nigeria, Nsukka. By …………………………………………………….. ……………………………………………… SUPERVISOR INTERNAL SUPERVISOR ………………………………………………………. …………………………………………………. EXTERNAL EXAMINER HEAD OF DEPARTMENT …………………………………………………………….. PROF. S.A.EZEUDU DEAN, FACULTY OF EDUCATION 3 CERTIFICATION This is to certify the research work ‘appraisal of reference services in public libraries of FCT city library zone4 Wuse Abuja and Nassarawa state library, Lafia has been satisfactorily carried out by Okafor, Anthonia Ifeoma, a post graduate student in the department of library and information science and with registration number PG/MLS/04/35432. The work embodied in this research report is original and has not been submitted in part or full for any diploma or degree of this or any library. ………………………………………….. ………………………………………………… ANTHONIA IFEOMA OKAFOR DR. MRS. N.E.E.ACHEBE SUPERVISOR ………………………………………… …………………………………………….. DATE DATE 4 DEDICATION This work is dedicated to the Blessed Trinity. 5 ACKNOWLEDGEMENT My gratitude goes to the Almighty God whose mercy and loving kindness sustained me throughout this program. My gratitude also goes to my supervisor, Dr. Mrs. N.E.E. Achebe whose patience and guidance made it possible for me to successfully carry out this study. I also show my profound gratitude to Professor (Mrs) V.W. Dike, the Departmental Post Graduate Coordinator and her committee members for their constructive criticisms which further sharpened this research work. I remain grateful to my provost, Professor Tijjani Ismail and his management for the moral support. Acknowledge is also the contributions by my friends, too numerous to mention, my colleagues and roommates which made my studies an interesting venture. I would like to appreciate my Dad, and siblings especially Ngozi for their moral and financial support throughout my studies My heartfelt gratitude goes to my mother- Mrs. Theresa O. Ozoh [late] my sweet mum for her kindness though she passed on before the completion of this work. May her gentle soul rest with Christ. Amen. Finally, I am also grateful to all those who supplied data for use in this study. 6 Table of Contents Title page-------------------------------------------------------------------------- i Approval page--------------------------------------------------------------------ii Certification page---------------------------------------------------------------iii Dedication-------------------------------------------------------------------------iv Acknowledgement---------------------------------------------------------------v Table of content-----------------------------------------------------------------vi List of tables---------------------------------------------------------------------ix Abstract---------------------------------------------------------------------------x Chapter One: Introduction Background of the study-------------------------------------------------------1 Statement of the problem-----------------------------------------------------7 Purpose of the study------------------------------------------------------------7 Research question--------------------------------------------------------------8 Significance of the study------------------------------------------------------8 Scope of the study--------------------------------------------------------------9 Chapter Two: literature Review An overview of the conceptual framework-------------------------------10 Importance of reference service in public libraries--------------------12 Reference service offered in libraries-------------------------------------15 Reference resources for reference services-----------------------------19 7 Barriers of reference service in libraries---------------------------------30 Strategies for improving reference services in libraries--------------32 Review of Empirical studies-------------------------------------------------35 Summary of literature review----------------------------------------------39 Chapter Three: Research Method Research design---------------------------------------------------------------41 Area of the study--------------------------------------------------------------41 Population of the study------------------------------------------------------42 Sample and sampling technique------------------------------------------42 Instrument for data collection---------------------------------------------43 Validation of instrument----------------------------------------------------43 Method of data collection--------------------------------------------------44 Method of data analysis----------------------------------------------------44 Chapter Four: Presentation Of Data Research Question 1---------------------------------------------------------46 Research Question 2---------------------------------------------------------47 Research Question 3---------------------------------------------------------49 Research Question 4---------------------------------------------------------50 Research Question 5---------------------------------------------------------51 Research Question 6---------------------------------------------------------52 Summary of findings--------------------------------------------------------55 Chapter Five: Discussion, Conclusion and Recommendations. Discussion and findings---------------------------------------------------57 Implications of the study-------------------------------------------------59 8 Conclusions------------------------------------------------------------------60 Recommendations---------------------------------------------------------61 Limitations of the study---------------------------------------------------61 Suggestions for further research---------------------------------------62 Summary --------------------------------------------------------------------62 References------------------------------------------------------------------63 Appendix 1------------------------------------------------------------------69 Appendix 2-----------------------------------------------------------------74 9 List of Tables 1. Respondents’ view on the types of reference services in the two public libraries…46 2. Respondents’ view on the Extent of availability of these reference services…………47 3. Respondents’ view on the Reference resources for reference services…………………49 4. Respondents’ view on the Level of adequacy of reference resources……………………50 5. Response on problems affecting the provision of adequate reference services in the two public libraries………………………………………………………………………………………51 6. mean response on the Strategies for improving reference services……………………..52 7. Respondents’ Assessment of quality reference services……………………………………….54 10 ABSTRACT This study is an attempt to appraise the reference services provided in the public libraries in the North Central Geo- Political zone of Nigeria viz: FCT City library zone 4 Wuse Abuja and Nasarawa state library, objectives which addressed types of reference services provided; extent of availability of the reference services; resources employed for the provision of reference service in the two libraries; level of adequacy of the reference resources for reference services; problems affecting the provision of reference services in the two public libraries and suggestions for improving the reference services provided by the public libraries. Based on the six research questions drawn from the objectives, a survey instrument titled appraisal questionnaire was used to obtain information from the respondents. The instrument had two parts “A and B”. Part “A” sought information on the bio-data of respondents, while part “B” direct on the quality, availability and adequacy of reference resources and services. An observation checklist was also designed and administered to determine the adequacy of reference service in terms of currency and quality. 217 copies of questionnaire were distributed based on the population sample, 177 completed questionnaires were returned representing 81.5% response rate. The data collected was analyzed using mean score, frequency count and percentages and presented in tables where necessary. Findings of the study revealed that most of the library staff lack the relevant skills needed for effective reference service. Findings further revealed lack of convenient access to the users of the public libraries and also the need for adequate orientation on the use of library resources and services. Based on the findings, the study recommended among others the provision of current and up to date information sources, and training and re-training of library staff. 11 CHAPTER ONE INTRODUCTION Background to the study The library in a community provides a unique service that should be accessible to everybody. Library is an institution that acquires, organizes, processes and disseminates information materials in all disciplines to those that need them with little or no expense on their part. The public library is a type of library from inception which has been regarded as a free library set up to provide service to everyone. It serves the community; hence it is referred to as peoples university (Adimora, 1999). Of all types of libraries, public library has the most heterogeneous clients to serve. The services are directed at everyone including literate, nonliterate, students, teachers, farmers, industrialists, doctors, bankers, civil servants, businessmen, poor, wealthy, able, and disabled peoples etc. The public library must aim to support the general interest of the community it serves so as to contribute to the quality of life and add to the totality of man’s happiness and awareness of himself, others and his environment. The UNESCO public library manifesto issued in 1949, revised in 1972 and 1994 declares: ‘the public library is the local centre of information, making all kinds of knowledge and information readily available to its users.” The services of the public library are provided on the basis of equality of access to all regardless of age, sex, race, religion, nationality, language or social status. Specific services and materials must be provided for those users who cannot for whatever reason use the regular services and materials for example, linguistic minority, peoples with disabilities or people in hospital or prison. The same manifesto gave the key missions that should be at the core of public 12 library services as follows:- creating and strengthening reading habits in children from an early age, supporting both individual and self conducted education as well as formal education at all level, providing opportunities for personal creative development, stimulating the imagination and creativity of children and young people, creating awareness of cultural heritage, appreciating the arts/scientific achievements and innovations,, providing access to cultural expression of all performing arts, fostering inter – cultural dialogue and favoring cultural diversity, supporting the tradition, ensuring access for citizens to all sorts of community information, providing adequate information services to local enterprises/associations and interest groups, facilitating the development of information and computer literacy skills, and also supporting and participating in literacy activities and programs for all age groups, and initiating such activities if necessary, (Edoka, 2000). Achebe (2005) notes that the study of ancient and medieval library leaves no one in doubt about the value of public libraries in education. She listed some protagonists of public library services such as Edward Edwards of Britain, Melvin Dewey of America and Antonio Pannizi of Italy who at various times in the history of libraries worked tirelessly to establish their public libraries for the purpose of bringing education and knowledge to the doorsteps of their people thereby encouraging these people to read without necessarily going to school. Olanlokun (1993) and Achebe (2005) were of the view that the first public library in Nigeria was the Lagos municipal library which was a subscription library with branches in parts of the country. These were followed by the Nigerian government public relation office library located at Lagos, and the numerous reading rooms in the Eastern, Western, and Northern Nigeria. The objectives of public libraries are thus: providing information needs of the 13 community, support their educational efforts [both formal and informal], encourage purposeful use of leisure, encourage and promote reading – habit especially among children. This study focuses on reference service which is one of the services offered by public libraries. The provision of reference service is an important function of a public library. Readers are provided this service on requests. People have different reference queries that need to be solved by the librarian. Hence it is generally a person –to –person service. In some cases, reference processes involve interviewing the reader to enable the reference librarian articulate the problem of the user clearly. Assistance is necessary in fulfilling functions, and a specific administrative organization of qualified personnel must be provided. Alokun (2003) was of the view that reference services involve assisting readers in obtaining information from the library. Consequently, the main objective of reference service is to find precisely the right materials to solve immediate problems. Reference service is also the various library activities deliberately designed to facilitate easy availability of information Edoka (2000). Many public libraries were established in the last one hundred years in several parts of the country and they give prominence to reference service. For instance the Lagos town council library established in the early 1950s provided reference service to adult users who studies mainly for public examinations. The Lagos municipal library opened its main and branch library services to the public and provided children reference services. In the Western states of Nigeria, mobile reference service and loan services were provided in the state capital in the 1970s even though other cities and towns in the state had no access to such service. The regional reference library was opened in Kaduna in 1963 and branches were opened in other parts of the region. The divisional libraries in the Eastern parts such as Onitsha, Enugu, Awka, also gives 14 prominence to reference services to their clients. More recently, the various state library boards give prominence to reference services even though most of them were poorly funded (Olanlokun, 2003). Some reference services offered to clientele are as follows: Inter–Library loan service, user education service, Current awareness service, reprographic service, computer literature search/online searches, Selective Dissemination of Information (SDI) etc. Inter – library loan service occur when a library do not have some materials needed by users and instead of discharging the user, the library will seek for that particular material from another library to make sure that the user get the appropriate material he/she needed so as not to be stranded. Having identified their areas of needs and requests, the borrowing and lending process can also take advantage of the internet for both requesting and delivery of inter-library loan materials. The essence of a library engaging in inter-library loan is to enrich its collection and provide improved and qualitative services to users. User education service is another type of reference service offered to user of the library. In this case the reference librarian acquaints the users on how to use the library and the resources in the library. User education is instruction given to readers to help them make use of the library. It is concerned with the whole information and communication process and one part of this involves the total interaction of the users with the library. Generally, the reasons for user education centers on issue of acquainting the users with the library building itself, staff, library tools etc. the absence of this is why the users easily get frustrated when the time come for them to use the library. Current Awareness Service; this service involves displaying of new accessions in the library over a period of not less than one week for users to browse through. Periodic exhibition are also held on topical issues for academic and research interest. 15 Reprographic service involves making available materials that may not given out on loan in print [photocopy and printing] and non-print [CD-Burning, Scanning] formats. Authors like Abel, Gogdil and Zaka (2002) stated that whatever be the future, the services of information provision will continue to be an essential instrument of human welfare. Similarly, Margeston [2002] also recognizes the importance of dynamic access to information. Edoka (2000) on his part avers that the entire human and material resources in the library are put in place at a considerable expense for the overall purpose of effective services to the library users. Nasarawa state library in Lafia was established in 1997 after the caving out of the state from plateau. It stands as the only public library in that state. The towns that surrounded lafia where this library was located are Awe, Obi, Nasarawa, Eggon, and Doma. The library as at the time visited has a total number of eight staff amongst who are two qualified librarians, one Paraprofessional with NCE diploma in library science, two library assistants, one attendant, and two security guards. The library have a total of 3241 volumes of books, 218 journals, 125 newspapers and some of their materials are outdated. They have readership of mainly students pursuing WAEC and JAMB, civil servants, job seekers, etc. Their hours of service were from 8.00 to 4.00pm on daily basis excluding weekends. The Federal Capital Territory city library (FCT) Abuja is the only public library in the whole of FCT comprising of six area councils – Kwali, Gwagwalada, Buwari, Kuje, Abaji, and Abuja municipal area council (AMAC). It was inaugurated in June 1995 by the then first lady of the Federal republic of Nigeria Dr Mrs. Mariam Sanni Abacha after witnessing the sufferings of the people in FCT and its environs as regards reading centers and leisure. The main reason for establishing the FCT city library is to cater for reading and research needs of all residing in the six area councils of the FCT which includes - civil servants that are undergoing in-service 16 training and others that are on their own, students of law school, graduates and undergraduates of tertiary institutions, people looking for employment, secondary and primary students and other who may wish to use the library at leisure. The FCT library situate at no. 2 Gwani crescent along UBE headquarters Abuja, very close to IBB way, Wuse zone 4, Abuja. The library was a bungalow with a fenced compound. The library was directly opposite inland bank complex at zone 4 Wuse. The FCT library has a total of three thousand four hundred and ninety-two books [3492]in all from their statistics, one hundred and nine (109) reading chairs, and twenty-five reading carrels, total number of five staff (5) out of which one is a qualified librarian while three are clerks and one security man. The library attends to about 300 readers on a daily basis. The FCT city library hours are 8.00am – 10.00pm Mondays to Fridays, and 8.00am – 4.00pm on Saturdays. Hours to spend on daily basis and the readers to be attending to in the library forced the staff to embark on shift but no form of incentive was granted to them. The reference service and other professional works in the library are taken care of by the librarian only, and all the works in the library are done manually because only one qualified librarian was attached to FCT library and the library as the time of the study was not automated. 17 Statement of the problem Public libraries are established to support teaching, learning, research and recreations by procuring resources and services designed to meet the latest information needs of all professionals in their various organization and beyond. There is need for public library to provide services and resources that will effectively meet the information needs of their users. The two libraries under study provide reference service to their users but what is not known is the adequacy of the services rendered. Furthermore, casual observation made by the researcher revealed that most of the times, users do not make use of the reference section of the public library as they ought to, their reason for not using the reference section is not known as well. Exhaustive search of the literature reveals that no previous researches has been conducted on this with respect to the two libraries under study and answers to these questions will certainly fill the gap in our knowledge of the appraisal of reference services provided by the two public libraries. Purpose of the Study The purpose of this study is to appraise the reference services available in the FCT City library Abuja and Nasarawa state library Lafia. The specific objectives of the study include to1 Identify the types of reference services provided in the two libraries 2 Determine the extent of availability of the reference services of these two libraries 3 Determining the resources employed for the provision of reference service in the two public libraries 18 4 Ascertain the level of adequacy of the reference resources for reference services in the Public libraries. 5 Identify the problems affecting the provision of reference services in the public libraries 6 Suggest strategies for improving the reference services provided by the public libraries. Research Question In an attempt to achieve the purpose of this study, answers will be sought for the following: 1. What are the types of reference services provided in the two public libraries? 2. To what extent are these services available in the two public libraries? 3. What are the reference resources available to provide reference services in these two public libraries? 4. What is the level of adequacy of these reference resources provided by the two public Libraries? 5. What are the problems faced by the two public libraries in providing adequate reference services? 6 What are the strategies for improving the identified problems? Significance of the Study The findings and outcome of this study will be of great benefit to the Following: Library administrators, researchers, unemployed qualified librarians, staff and users of the library etc. It is hoped that the findings of the study will be useful to the library in the sense that management of these public libraries and other public libraries apply standards of reference 19 services to serve users. This will enable them provide the required materials which they will use to improve the services provided to the users. Result of this study will help researchers [students and teachers] in the field of librarianship by providing information they need for their own researches. The study is also significant, as it will provide avenues for employment because the management will now understand that library has sections / departments, which are being headed by professional librarians, and that reference librarian should head the reference department and this will encourage creation of this position for which qualified librarians stand to gain. Finally, it is hoped that the result of this study will ginger the Federal Capital Territory library board and Nasarawa state library board provide adequate budget to the reference section of the library for improvement of materials and services. Scope of the Study This study is set out to the appraisal of effectiveness of reference resources and services with respect to the two public libraries – the FCT City library Abuja and Nasarawa state public library, Lafia. It is conducted to assess their performance and to improve future services. 20 CHAPTER TWO LITERATURE REVIEW Literature is replete in reference services particularly in public libraries. Therefore, in order to provide a direction and justification for this study, this chapter intends to review related literature on the appraisal of reference service under the following headings: An overview of the concept of reference service Importance of reference services in public libraries. Reference service offered in public libraries Reference resources for reference services in public libraries Barriers to effective reference services in public libraries Solutions to problems of reference services in public libraries Review Empirical studies Summary of literature review An overview of the concept of reference service The purpose of reference service is to allow information to flow efficiently from information sources to those who need them. Adeyemi (2005) saw reference service as that part of library system which is charged with the responsibility of aiding readers in the use of resources and books within the library wall as distinguished from the withdrawal of books and other materials for use at home. The service is provided by professionals whose primary task is to identify exactly what the reader wants and provides same using one or a combination of reference books or tools. Essentially, reference 21 services are used by reference librarian to select and evaluate materials for reference collection. A reference librarian should try as much as possible to give help to the users especially where a user feels perplexed or confused, a reference librarian should approach him/her and say, ‘May I help you’. The effort to locate information may require an extensive search. For example, one may be required to trace origin of a particular concept or compile a documentation list or get a document on inter-library loan. Nwegbu (2005) stressed that provision of reference services goes beyond the actual use of reference books and the daily routine of responding to user’s queries. It covers anything/everything necessary to help the reader in his/her quest for information, education, and knowledge. She further, itemized the scope of reference service to include: the selection of an adequate and suitable collection of reference materials, the arrangement and maintenance of the collection for easy and convenient use., suggestion as to the materials to be used for special purposes, instructions to individual or groups in the use of reference books and reference methods, constant work in answering individual questions and helping individual readers to find some elusive facts, or in correcting some wrong method of research on the part of an inexperienced reader, promoting the library within the community, marketing library services that come there. Certain distinctive features of reference service have been identified which make reference service unique to some extent, they include the following: the willingness and ability of the librarians to provide reference aid, staff devoted exclusively to reference work, reference collections stored on open shelves in rooms planned as reference quarters, and ready guides to library resources such as dictionary catalogue, precise scheme of classification (Kaplan 1964, Olanlokun 2003). 22 Lawal (2000) maintained that the reference department serves as link between the library and its immediate clientele be they public, community or groups of specialist users. The main aim is to provide a wide range of services and facilities which will enhance exploitative use of the literature through the concepts of assistance and self direction. Reference service according to Kumar (2006) is the personal assistance given by librarian on individuals in search of information for whatever purpose as well as various library activities deliberately designed to facilitate easy availability of information. This information is the knowledge of facts which must be systematically organized, and subsequently given out or disseminate for application where necessary, in order to advance learning. Importance of reference services in public libraries Reference service is the process of establishing contact between the reader and his documents in a personal way. His documents mean every one of the precise documents needed by him at the moment. It further means establishing the contact without any loss of time. Reference service is a new and important aspect of library science. Kumar (2006) was of the view that reference service helps the users to get right kind of documents and information at the right time, thus saving their time. It assists the researchers to avoid duplication of work and helps them in the introduction of new ideas. It makes information available to decision- makers to take decisions. Thus reference service attempts to fulfill the objectives of the parent body. A satisfied user serves as a friend of the reference service. If the service is poor, then it will create a poor image of the library. Olanlokun [2003] quoting Ranganathan, (1961) stressed that only lately have librarians learnt that their duties do not only end, merely in storing and cataloguing information and 23 literature that their most important successes are to be achieved by an active policy of bringing information and literature to the notice of those in need of them. Availability of information resources in the library implies not only open shelves but minimization of all other barrier between reader and books. This implies that availability goes with accessibility to the users. Accessibility of library resources may be conceptual, bibliographic or physical. If acquired books and journals are conceptually accessible to the user, it means that he can understand them and they are probably relevant to his or her needs. Bibliographic accessibility pertains to the provision of effective means of identifying needed materials and locating them, whether in Nigeria or abroad. Physical accessibility connotes the ability to lay one’s hands physically on the materials, once bibliographically identified and located. In view of this, the view of Ranganathan is well appreciated as he points out the relationship between books and the readers. According to Ranganathan 1 Books are for use 2 Every reader his / her book 3 Every book its reader 4 Save the time of the the reader 5 The library is a growing organism. Nwegbu and Ezema, (2009). The availability of materials in the library does not mean its accessibility and utilization. Thus, it is possible that an information source may be available in the library but cannot be accessed and used by the users. Not all the people that comes to the library to make use of the resources there , knows how to locate the materials they need from the shelves, and that is why it is necessary to have someone that is trained on that job to help them. 24 Ifidon (1997) noted that reference service in both academic and public libraries can be the need to instruct users on the use of library collections. Another reason for emergence of reference service is the ever increasing notice of the function of libraries as an active participation in the process of education. This idea of public library being the peoples university is at the core of the philosophy of public library, particularly, to those who are not familiar with the use of books and libraries. Reference service is important in introducing and guiding the people into the world of books and retrieval of information through reference service, the essence of public library will be justified to the public who sponsor it. Katz (1992) believes that reference service in libraries is essential and has mounted with the years because according to him, there is now greater need for the public library to serve as the intelligence of the community. Any time the news media do not issue the complete fact, the public library can be relied upon for true and detailed information. He also of the opinion that reference service is very much needed in the libraries due to the size of scientific literature. The chief reason for the increasing dependence of research workers upon librarian, refer of course to outstanding proliferation of scientific literature since the second world war. All of us have seen the fearsome statistics that prove this point, and it is now quite evident that the volume of pertinent literature in any single field, except possibly in most narrow specializations, has outstripped the capacity of the individual research man to cope with it unaided. Aboyede (1983) noted that intensive use of books and other library resources is vital to any program of development either at the personal level, or at different social or national level. She also acknowledge the need for reference when she stated that no matter how reputable a library’s collection is, if it is not used intensively, it might as well be regarded as mere decorations or frozen assets. Reference service ushers users into their needed information. 25 Aboyede is also of the opinion that reference service is indeed the culmination of all library activities aimed at facilitating the use of the library and its resources. She goes further to say that the performance in reference service can lift or bring down the image of the library as a whole. Reference service offered in libraries Reference service offered in libraries according to Everest (2008) take different forms, but central to them is the provision of assistance to individuals seeking information. He further said that ‘singular role which underlines the various forms have remain stable over the years. The success of implementing reference service requires the ingenuity of the librarian, who is now made a cyborg, he/she is everything to the user… a councilor, an adviser, a teacher and a specialist. Some of these various types of assistance could be answering of reference query which according to Edoka (2000) is the person to person ‘interaction’ relationship that exists between a patron and librarian. Answering reference questions- this has been the traditional function of reference and information services unit in libraries. Under this traditional pattern, a patron comes to the library with his information need usually in form of a question. The reference librarian consults the relevant information source for a probable answer and hands over same to patron (Ifidon, 2008). Another type of reference service is user education services. Amaeshi (2003) saw user education service as ways of making library patrons to learn how to make effective and efficient use of the library and its resources. This can be done through the acquisition of skills in identification, location, retrieval, and exploitation of information. The reference librarian through user education acquaints the clientele on the resources in the library and uses of those resources. Reference service is the process of establishing contact between the reader and his documents in a personal way. It further means establishing the contact without any loss of time for him. 26 Reference service is a new and important aspect in library sciences. Amen (2004), explain that “user education aims to provide knowledge and skills necessary for user to find his. According to kumar (2006) library orientation is a form of instructional teaching on how to use the library for the first time in academic environment. In such a case they obviously require instruction in the general use of the library. As a result of that, library users at their own convenience approach the reference and information service staff for further instructions. These range from explanation of filling system in the public card catalogue and directing them to the appropriate section of the library for a given enquiry through how to make a profitable use of chemical abstracts to the giving of talks on bibliographies on various fields. Beyond these, libraries that have or are contemplating online services are faced with the additional responsibility of educating their users about techniques for online bibliographic searching. This historic relationship, therefore, casts the library staff as interpreter of the catalogue, assisting users to locate items and teaching them how to use the online public access catalogue (OPAC) – the automated version of the manual card catalogue by themselves for information and referral service. Commenting on the service of the reference section, Cahill kay (2007) identifies information and reference service (I & R). He says that oftentimes, reference librarians identify community resources and agencies with special service or information that library users or information seekers ask for. From time to time, these users can be referred to these agencies for the purpose of satisfying their information need. Igbinosa (1984) stated that “an I & R service involves simple information giving (supplying direct answers to questions) complex information giving (eliciting and determining some reference tools to use) and referral (directing and / or escorting to agencies)”. Jackaman (1985) explained that, referral alone would usually be 27 regarded as a last resort by a library. Aina (2004) agreed with the point that referral services done is the situation whereby a reader might be directed to another library or an alternative source of information, such as professional organizations, research institutes and individual specialists, which can meet the requirements of the reader. This he said is called referral service in which a reference librarian is to maintain a list of referred institutions and experts. Stating the services rendered by reference unit of libraries, Aina (2004) has the following points to make:-reservation of library materials is another essential practice which is very common in libraries. Such documents according to him cannot be lent out like other books; hence they are kept in a restricted area where they could be loaned out for a limited period. These documents are placed in a special location called reserved collection room. Access to such documents can only be two hours within the library. Complete guide are provided for such documents in the reserve collection. Provision of seating and study facilities are very essentials. To him, “library is normally expected to provide seating facilities for its readers so that they can consult and read books of interest to them”. He further highlights that readers who intend to use the library for research, libraries must provide study carrels to them. The carrels are generally in a schedule place far from other reading disturbing place. In addition to this, libraries should provide equipment and facilities necessary for viewing and listening the relevant information carriers, overhead projectors, microfilm and microfiche readers should be readily made available. Specifically, equipped rooms with air conditioners and adequate reading facilities should be provided. Facilities nowadays often include tea / snacks areas to encourage long stay in the libraries. Bibliographic verification. Aina (2004) asserts that bibliographic tool is used for the purpose of verifying the correctness and completeness of the use of information. He further says 28 that it provides information about publications. To achieve this, the reference librarian consults and searches both manual and electronic versions of standard bibliographic work. The bibliographic tools for this verification include: catalogue bibliographies, abstracts and indexes, yearbooks, travel guides, gazettes, dictionaries, almanacs and encyclopedia. The fact about publication, date of publication, and the price of items etc. Selective Dissemination of Information (SDI). This is a user package reference service mainly for researchers. In some places, it is likened to current awareness service [CAS] which according to Ozioko and Amuchazi (2008) “…libraries use website for offering current information”. This is done by keeping researchers aware of current developments in their areas of specialization. “It could also take the form of providing the researcher with the table of contents of a journal that has just arrived or a recently published article or citation on a predetermined topic, relevant to the targeted users”. SDI is a system which alerts a user that material/document of interest to him /her has been received in the library or information centre. The method employed by the librarian according to Everest (2008) is that, he will first and foremost determine the research interest of users and possibly call the files. Once, the file of the researcher is taken, when materials arrive, the librarian cross-check with the researcher’s profile already taken, matches same with the document and the researcher is immediately informed that a document in his area has just arrived and is available for use. In some cases, the documents are delivered to the researcher concerned. Inter-library loan. Closely related to bibliographic verification is inter-library loan and document delivery. No single library has in its collection, all resources that can be demanded of them. In this regard, they appreciate the need to look for co-operation libraries or information centers in order to provide services to their clients. Having identified their areas of needs and 29 requests, the borrowing and lending process can also take advantage of the internet for both requesting and delivery of inter-library loan materials. Periodical articles can be transmitted instantly. Also the libraries can enjoy the services of commercial documentary service. The essence of a library engaging in inter-library loan is to enrich its collection and provide improved and qualitative service to users. Computer and Tele-communication. Popoola & Salisu (2009) are of opinion that with the use of computer and telecommunication in information handling we can now have access to electronically retrieve information even through database. These databases contain two types of information – (a) bibliographic information such as books, research reports, journal articles etc. (b) non-bibliographic information like statistic etc in order to get the information that a user needs out of the database that he is searching, the librarian searches several database. Appointments are usually booked for this purpose, and in some cases, it involves a careful reference interview and an online session. Reference resources for reference services Reference resources are the reference materials or reference books that have special characteristic in the treatment of the contents. Ozioko and Amucheazi (2008) stated that reference books are designed to be looked up for specific information. A reference book may also be defined as a book that does not lend itself to continuous readings. Perhaps, a combination of these two functional definitions with internal characteristics of a reference book may be more acceptable. In theory, a reference book is an intellectual work that is designed to be looked up for specific information; that is not meant to be read through Practically, any book can be a reference book provided the information contained in it is well organized and easily accessible physically (Kurma, 2006). 30 Reference books that contain the desired information itself are secondary sources of information. This is because they contain information that interprets and provides opinions on developments reported in primary sources of information. They are compiled to provide ready and reliable information on any given subject. These includes: encyclopedias, dictionaries, handbooks, and tables. These books are also called basic quick reference (BQR) books because they are used by the reference librarian to respond to quick queries from library users. Albeit, reference books are also statistics books, diagrams, tables or maps with or without abstract, annotations, bibliographies and other features. These books are not also borrow- able but are rather meant to be used by students within the library. There are two types of reference sources which are printed and electronic sources. The sources are discussed below:Printed reference resources The following are the basic reference materials available in a reference section of e library according to Nwalo (1997), Ozioko and Amucheazi (2008). Encyclopedia: A general encyclopedia is a quick reference work that deal with anything under the sun of course such a work does not exist. Thus, by no means, it is the whole world of knowledge that has been claimed to be covered by this encyclopedia. It is not possible because encyclopedias define their scope and provide content according to the scope specified. There are various types of encyclopedias:Subject encyclopedias e.g. encyclopedia of Religion and ethics, encyclopedia of Human biology, and the encyclopedia of library and information science, among others. Encyclopedias are secondary reference sources, just as other BQR sources; they are expansive to produce in terms of manpower and money. 31 The new encyclopedia Britannica 187th ed. Chicago: Encyclopedia Britannica 2004, 34 vols. It was first published in 1968. It consists of 3 parts: micropedia, macromedia and propaedia. It has 32 volumes on the whole. This is one of the best general encyclopedias in the western world. Currently there is a 12-volume Micropaedia, which has over 65, 000 entries if shorts, factual and ready- reference materials alphabetically arranged. It performs reference and index functions to users. The other part of the set is a 18-volume. Micromedia wiyh lone articles of between 25 and 100 pages each. It educates library users who require in dept information. The two sets are held together by two-volume index called the propaedia. The propaedia is the outline of knowledge and guide to the two sets of the New Encyclopedia Britannica. Encyclopedia Americana, New York: Grolier, 2001, 30 volumes. This is also a general encyclopedia. It was first published between 1829 and 1833. It has 30 volumes with about 100.000separate articles, which cover scientific and technological subjects, social sciences, the humanities and the religions of mankind. This encyclopedia aims to serve a wide range of readers. Major articles are divided into numbered sections to facilities the location of desired information. All the articles are alphabetically arranged word-by-word rather than letter-byletter. Dictionaries: - a dictionary is usually defined as a list of unconnected items arranged in an alphabetical order. Only two features of a dictionary that is; the meaning and correct spelling of words usually come to the mind of the user whereas there are other features. Examples of dictionary are: The oxford English dictionary:-the aim of this dictionary is to trace the history of English language through definitions and quotations; it illustrates the variations in the meaning, and the use of words. There are about 5000.000 definitions supported by2.5 million quotations. It is 32 probably the best English language dictionary. Dictionaries are also secondary reference sources. Essentially, there are other subject dictionaries such as the oxford dictionary of quotations as discussed below: The oxford dictionary of quotations: -this is an English dictionary which is a typical example of common and popular dictionaries students use in their studies, which is a selection of writing and sayings from the past and present drawn from every aspect of culture. It contains about 17,500 quotations from roughly 2,500 authors. Others are: library and information science dictionary, acronyms, initialization and abbreviations dictionary, chamber’s biographical dictionary, English-Italian dictionary, dictionary of antibiotics and related substance etc. Roget’s Thesaurus of English words and phrases: - the thesaurus is a collection of words and phrases arranged according to ideas rather than alphabetically, it is a treasure house of language as its name implies. It is invaluable for finding an apt, accurate, rendition and elegant expression of ones thought. Here, all words dealing with the same ideas are grouped together regardless of their spelling and grammatical function. It is the opposite of a dictionary in that it offers words to express a given meaning. This book is useful to students interested in poetry and elocution. Book of quotations: they are set to provide quotation on set of subject or by certain authors. They are also set to give sources of quotations through their indexes. They are frequently used by writers and speech makers to prepare their works. Examples: home book of quotation: speakers’ quote book and golden quotes. Some books of quotation are not different from the dictionary of quotations because they also deal with sources of quotation. Translators: these are also aspects of secondary reference books because they provide secondary sources of information. Students use certain some special terminologies used in the arts as a field of study while some contains list of general abbreviations used in scientific 33 literature. By nature, translator entries are arranged in alphabetical sequence but it may differ from the original in the sequence of the entries. It is used on the principles proposed on unison which states that the name of the translator should appear on the title page of a book translated and not on the original document from which translation was made. Concordances:- concordances index most quotation passages of a famous author or book in terms of every sentence used. Only unimportant words are omitted. They are comprehensive and easy to use. Examples are: - Bible concordance, oxford Shakespeare’s concordance. Alexander Cruden’s complete concordance to the Holy Bible. Printed and revised 2002 is a very good example of concordance. Information Almanac and Yearbooks: - they provide information on basic business data, cross word, daily living [postages, taxes, metrics, distances, sports, and celebrity birthdays], history, statistics, science and world affairs. Current events including business and the economy, the courts, violence, disasters, education, energy entertainment, and culture, environment, health and medicine, international affairs, government and politics, people, places and things, religion, science etc are the major grounds covered. The International Yearbook Statesman’s who’s who:- It is an annual publication and it contains over 10,000 biographies and addresses of prominent individuals from al over the world. The book is divided into three parts: part one includes abbreviations, introductory articles and national international organizations. Part two deals with the organization of foreign ministries of great powers, population, gross domestic products and average annual growth rates from each country of the world; while part three covers bibliographies, diary of events and the general index. 34 Whitaker’s Almanac: - this is the British counter part of the world almanac and book of facts. It places considerable emphasis on Great Britain European governments. For instance, it has more entries on British royal and peerage as well as her government and public officers. Other features include an education directory, list of leading newspapers and periodicals, legislative data, Commonwealth of Nations and their activities, major foreign countries, list of series of upper civil service including Church of England, stipends for dignities. This is an individual source of information for student’s research in British and other European governments, salaries of civil servants and educational institutions both high and low. Europa world yearbook:- it appears in annual-two-volume editions. Volume 1; contains international organizations and the first part is an alphabetical survey of countries of the world from Afghanistan to Jordan. Vol.2 contains countries from Kenya to Zimbabwe. It is an authoritative reference work, providing detailed information on the political, economic, and commercial institutions of the world. BQR 7-8 Provide factual information and knowledge. These again, are useful sources students should learn to acquire skill in information literacy. World learning:- the latest possible information is contained in this book. Continuous revision is through the world press and educational journals as well as contact with official sources all over the world ensures the accuracy of the entries. Areas covered include organizations, educational institutions, libraries, research institutes, learned societies and museums. Directories: a directory is a list of persons or organizations systematically arranged, usually in alphabetical or classified order, giving addresses, affiliation etc. for individuals. It gives addressed, officers, functions and similar data for organization. The following are examples of the different types of directories. 35 Government directories e.g. Nigerian National Telephone directory Instruction directories e.g. Directory of African Universities Professional directories e.g. Directory of membership Personal and institutional affiliation of the Lagos and Enugu state chapters of the Nigerian Library Association [NLA]. These directories list members of NLA in each branch of the states chapters. Though they contain similar information and are useful to researchers and students who may learn the skill of producing one. Most often, the title of the directories are deceptive as they may bear different names not exactly reflecting the term ‘directory’. Directories usually contain telephone numbers and addresses of business and government organizations across the country of interest. For example, the National Telephone Directory of Nigeria and the Nigerian National Telephone Directory. These are exceptions as they ear the name directory in their title. Directories are arranged alphabetical by business name and place address. Other features are company advertisements, rates of local postal services, international postal services and air parcel rates. Bibliographies: A bibliography is defined as a list of books arranged according to some permanent principle. It is a systematic listing of human communication essentially designed for the study of book and the science of transmission of literary documents. A bibliography is of several kinds viz: systematic or enumerative, descriptive, textual, historical, analytical or critical. Typical examples are: - [a] Bibliography of African Anthropology. 1937-1949 by W. D. Hambly. Books about Nigeria.5th ed. By John Harris. [b] Analytical bibliography of writings on Modern English Morphology and Syntax of Gustav Scheurweghs. Indexes: an index is a reference source that analyses a document by name and subject. It is a directional aid to material, which have been published in serials form within a given period 36 on given author with sufficient bibliographic details to identify it on a specific page or pages on which the term is to e found. Examples of indexes are: Nigeria periodical index- This is a reference material that would assist in achieving better bibliographic control in Nigeria and to improve services to the academic and research community. The index covers more than 79 journal titles, published twice yearly in Nigeria. Vertical file index- This is otherwise called ‘fugitive materials’. These are newspaper cuttings magazine- clippings, pamphlets, prospectuses etc. it is also subject index to select a group of pamphlets. It is issued monthly except August. Each entry includes the standard, bibliographical information and a short descriptive note on contents. Abstract – an abstract is a form of current bibliography in which books, which contribute to periodical, are succinctly summarized. These books are accompanied by adequate bibliographical descriptions to enable the publication or articles to be traced. Abstract can be a book, an article from periodical or other materials. Examples are: - (a) Nigeria Universities Dissertation Abstracts (NUDA). (b) The Chemical Abstract. (c) Science Abstract. Readers’ guide to periodical literature: this is a cumulative author/ subject index to periodicals of general interest published in the United States. The main body of this index consists of author and subject entries of periodical articles arranged in alphabetical sequence. Tables are compared favorably with textbooks, because they are convenient form to present data. Typical examples are tables on density, melting point, atomic weight, boiling points and reactions. These are very useful to science students especially those in physical sciences and technology, example- International critical tables. New York McGraw Hill and table of constant and numerical data. Oxford pergamme. 37 Gazetteers- A gazetteer is a geographical reference material used to find lists of places, mountains, rivers, population, specifics on where a place is located and spelling and pronunciation of place names: examples of gazetteers are:- (a) Chamber world gazetteer (b) Webster’s new geographical dictionary. Atlases – Atlases are guide reference book of cartographic information. They provide a summary of topographic knowledge in a country or continent on small – scale maps. Their content is arranged in a logical manner for consultation, which is facilitated y all indexes. Examples are: - (a) the time atlas of the world- this atlas covers the economic and political aspects of states and territories of the world. The atlas has the Dutch, French and German editions. (b) Another type is the shepherd historical atlas. Handbooks / manual- these are ready reference sources which give quick information about established knowledge. They are also instruction books used by teachers and students. They provide instruction in on how to do things. Handbooks and manuals in the science give basic information in science and technology. They contain data, procedure, tables, graphs, symbols, diagrams and illustrations. Scientists and technologists, teachers and students use handbooks for teaching and to establish knowledge, learning and research. These books come in different titles which are related to a specific subject area or specialty. The scope of the handbooks is narrow because they deal with one subject area at a time. Some examples are – (a) Nigeria handbook. Revised edition. (s) Handbook for African writers. (c) Manual for theory and practice of counseling and psychological by Gerald F. Corey. (d) Book of chemistry. A ready reference book of chemistry and physical data. Daeveland, Ohio: chemical Rubber (2001). (e) Manual for the handling of applications for parents, designs and trademarks, Amsterdam. (f) 38 Manual for writers of term papers, thesis and dissertations (2001) rev. ed. Chicago: University of Chicago Press. Periodicals – periodicals and serials are used interchangeably. They are publications which are issued in successive parts usually at regular or irregular intervals. They include newspapers, newsletters, magazines, and journals, annuals such as yearbook, memoirs, proceedings and transactions of societies. Periodicals supply current information on a given subject and serve as primary source of a material on a new subject. Types of periodicals are commercial trade. Learned and House Journals. Such as First Bank shareholders journal and patents. Patent is a document that states the right granted by a government to an interior. This document, because it contains many lists of such inventors and their right, is very useful to students for research and study in academic libraries. Electronic reference resources: Machine readable reference resources are sources available in Computer Disc Read Only Memory (CDROM) according to Madu (2008) as follows: Bibliographies. – a systematic and enumerative bibliography with which librarians and library users are most familiar, which gives clear information about the author, publisher, place of publication and cost of book are in CDROM. It is a small plastic disc of 4.72 inches (120mm) in diameter. The CDROM is estimated to hold 550 million characters of information. This is equivalent of 1,500microcomputer diskettes of floppy disc or two hundred 1000- pages of books. Directories: Ulrich’s international periodicals directory. Encyclopedias. New encyclopedia Britannica and McGraw-Hill encyclopedia of science and technology. Indexes: the readers’ Guide to periodical literature. 39 CDROM sources are a popular electronic format for reference services. For two reasonsthey can store a large amount of information in a small amount of space. Secondly, they offer Boolean searching, thus assisting the user in finding additional material that might not be so easily located in a print format. CDROM are a good choice for references with a limited audience. They take up less space and yet provide the needed access. Commercial database sources: Online commercial databases comprise author’s format. They include such commercial networks as Dialog locally mounted databases, and access to databases from remote locations. The advantage of online commercial data source include make the databases available to outside users. It can handle large bibliographic and full text databases .it allows the user to search several databases at one time; qaas is possible on Dialog OCLCs first search. Internet source- the internet is a medium for information dissemination. Much of the data available may not be seen in terms of the needs of the traditional library user. Nevertheless, there is an interesting amount of information available electronically which is considered to be of value which library users are exploring. Internet sources have become an important way to transmit information to users for a number of reasons. It is a source of the most current information and can be updated quickly. It is easy to use and does not require any additional equipment beyond the PC and modem. It can add graphics, photographs, sound, video and animation to a web site. Libraries can use the internet for offering the following services: (a) library OPAC – the Online Public Access Catalogue (OPAC) of the library can be placed on the library wed site and users can have access to the library databases from any part of the world. (b) Internet – library users can use internet and e-mail to contact the library for getting reference information. Libraries can also keep reference database online through the internet. (c) Current 40 awareness service- libraries can make use of the library web sites for offering current information, like list of new arrival of books, current contents of journal article, book reviews etc. The internet has an unlimited reference information sources available on the Net. Internet Yellow pages, online dictionaries, digital encyclopedias, manuals and handbooks, digital maps, Online travel guides, patents, almanacs, standards, quotes, collections,, online glossaries and biographical sources. Web-based reference sources are useful because they add value to the library services. They also widen the scope of reference services. They assist the library professionals to speed-up the delivery of information as well as improve the quality of library services. Barriers to reference services Lack of funds for the purchase of reference books according to Kumar (2006) has been the most important factor which has impeded the growth and development of reference service.” in the work of Kantumoya (1992), insufficient funding of libraries rather than a lack of demand appears to have been the issue in the service of the reference section. In the same vein, Abifarin (1996) stated “the library profession in Nigeria continues to suffer the agonies of inadequate funding” Boman (1999) equally explained that, “problems encountered by library authorities include inadequate funding, lack of indigenous materials, and non-compliance with the legal deposit law”. Nzotta (1994) affirmed that in adequate funding can be a major problem even though education tax fund (ETF) has been a major source of funding, “but this is not enough, as inadequate funding for all types of libraries, in turn reflect on the holdings in the reference collections. 41 In the work of Fabunmi (2004) it was stated that “the nature of library staff inhibits effective service and that most of the staff went through the traditional form of training but could not welcome innovation. Kumar (1982) in this aspect wrote, “Lack of staff has been the most important factor which have impeded the growth and development of reference service”. Abifarin (1996) commented that, “the library profession in Nigeria continues to suffer the agencies of inadequate and shortage of trained staff. Hence, non- professionals work in reference desk. In line with the above, Kumar (2006) further revealed that, “non-professional work in the reference desk and their response to the users is usually not encouraging”. Popoola & Salisu (2009) advised that “training and retraining of reference staff” is important since some took up the library job without knowing the involvements. In this issue, kantumoya (1992) made us to understand that “inadequate supply of reading materials rather than lack of demand appears to have been the issue”. Kantumoya equally wrote that, libraries are stocked mainly with foreign literatures that are both out of date or irrelevant to the information needs or interest of the people that are expected to read them”. In her contribution, Kumar (1982) in the same vein stated that, “the reference collection is extremely poor”. Related to this problem, Popoola & Salisu (2009) stressed on poor communication facilities in the Nigeria. “The telephone services are poor. The NITEL’s and NIPOST’s service are discouraging. Delivery of goods from one point to another takes months no matter how short the distance may be. The time lag between deliveries of goods from distant foreign countries to Nigeria is a discouragement to prompt service required of reference section”. This indicates that delivery of reading materials from overseas to Nigeria pose a serious problem. 42 Popoola & Salisu (2009) are of opinion that library users depend on reference service of reference librarian. This they said that most library users depend on reference staff for every bit of information no matter how rudimental and this is because most library users in Nigeria never had contact with libraries before. This according to them is particularly common with the undergraduate students and soothes reference staff on duty instead of concentrating their efforts on in-debt searches go into answering “easy obtainable pieces of information” that involve no search at all, short of specific miscellaneous question. This service that occupies precious time does not give reference staff time to plan their strategies for effective service. Furthermore, they said that users are unnecessarily selfish in the way and manner they make use of library resources by either tearing pages of sheets of books or journal they consider most useful or steal the whole document. The oversea based author / Tyranny of distance is another problem facing reference service in Nigerian public libraries. Faries (1994) said that, “major barriers to reference service are the lack of time and resources at the local level”. Jackaman (1985) advised that, “Priority should be given to public over administrative task. According to Popoola & Salisu (2009) the publishers of these resources are not home based. Their materials according to them are difficult to come by as a result of distance. The materials arrive without current information (absolute in nature) coupled with the distance and the fact that the authors are not home based. Strategies on how to solve the identified problems: To ameliorate these problems, Amah (1987) posited that, ‘the procedure for the reference service depends on the needs of the patron and how to effectively handle them.” Method of handling to clienteles should be improved. 43 Alegbeleye (1983) made us to understand that, “the skill and expertise with which reference librarian handles reference users is one of the most explicit ways by which we can demonstrate the hairy – chested masculinity of our profession”. Amah (1987) warned that, “handling the clientele is one of the most important aspect of library services anywhere”. In this aspect, Jackaman (1985) pointed out that, “there should be the provision of skilled assistance to enable the user to exploit the provision of the library”. Amah (1987) in his own constitution persisted that, “the most important element in equipping a reference assistant with experience is using the right tool and providing the right book at the right time and in its right way”. This is because, at the reference desk the library staff comes into direct contact with the clientele and answer reference questions of varied nature. Thus, it becomes imperative that professional librarians are assigned to the reference desk. Orientation of students / instruction on library use, developing curriculum on information searching skill: Mohammadi, Moghaddam and Yeganeh (2008) stated that user education is a vital criterion if library users are to be familiar with library materials and their applications. Apart from professional, Ezeala (2009) suggested organizing “seminars / conferences… for both experienced and young reference staff which will keep “themselves abreast of current reference and information practices. In solving these problems, Bellow (2001) recommends the following: Introduction of user education. Library orientation enables the library users know the way of using the library effectively since they are taught how to make use of library catalogue during orientation. 44 Amah (1987) affirmed that it is hoped the introduction of the “use of library” should be a core course in Nigerian Universities, colleges of education, and polytechnics which according to him is “a step towards solving this problem”. Olanlokun (2003) opined this by stating that” user education is a critical variable in efficient reference service”. He further said that it enables the user to know the information resources available, their organization or classification as well as how to use retrieval tools. This is because most of the library malpractices committed by users is as a result of ignorance. There should be constant and continued education for library staff to update their knowledge on reference service, and as new staff are employed or posted, this should be done regular. The funding authorities should provide enough funds for expanding the library in terms of reading spaces and purchasing of more reference services equipment and employ more qualified staff if the libraries are to justify the traditional role of providing materials in support of teaching and research of the institutions they are established to serve. Again the reserve section of the library should be expanded, this will help to reduce mutilation at the same time make the books available to more user. Appropriate punishment should be meted out library offenders. Users should know the punishment for all the library crimes and they should range from paying fine, warning, and withdrawal from using the library, but this should be done with caution so as not to defeat the original purpose for which the library is established. Also librarians should be in the Student’s Disciplinary Committee (SDC) since they will be in a better position to determine the appropriate punishment to be meted on a particular offender. Every library should improve the staff supervision and welfare package. The package should consist of hazard allowance that is, for accosting library offenders and general cleaning up of the 45 library. Also an efficient staff should be recognized as and when due so as to motivate staff for optimum performance. Various punishments for each library use malpractices should be fully enumerated or spelt out in the library guide who every library users must possess, once they are registered in the library. Hassan and Emmanuel (2004) proffered the following recommendations: Teaching users during library instruction to change their selfish attitude, funding the libraries adequately to enable them to acquire adequate and relevant books for their users, generating plant should be procured and installed in every library, to supply light in case of Power failure, photocopying machine should be acquired for each library so that users could photocopy, relevant pages thus reducing mutilation. Review of Empirical studies. Problems of reference sources and services vary from library to library but there are some problems that cut across some of them. These includes …obsolesce of resources, finance, power supply, and human resources etc. Abdusalami (2000) conducted a study of user education: a function of reference services of the library. Questionnaire were designed, marked and supplemented by personal interviews. After analyzing data collected using simple frequency distribution tables and percentages, it was discovered that the program was bewildered by many problems under the inclusive of obsolesce of resources, human resources, and inadequate funding etc. It was finally recommended that materials in the libraries especially reference section should be updated by acquiring current reference sources. Abdulkadir (1990) states in this regard that the central focus of any educational institution is its library. It is the hub of the system in which both students and staff 46 and others resort for academic nourishment. Thus an updated library contributes in no small measure and paves way for academic excellence therefore; the materials in the library are expected to be up to date and available at all time. In addition, he advised that library should also try and start acquiring the Guinness book of records which cover events in all works of life but vision 2010 covers all sectors of the Nigerian economy, whether, industries, commerce, ministries, military, library and information science. Popoola and Salisu (2009) equally carried a study on library [information] resources and services as a predictor of the teaching effectiveness of social scientist in Nigerian Universities. The research work was carried out to investigate library information or reference resources mostly used by social scientist, as well as to determine the information services used by social scientists and ascertain the extent to which the level of use of information resources and services among the social scientists would be used to predict their teaching effective in thirteen federal government funded Nigerian universities. Stratified random sampling with equal allocation method coupled with self- developed questionnaire was used to collect data from 650 academic social scientist from the universities, out of which 570 responded giving a response rate of 87.7 per cent. It was also found that the utilization of library information resources and library services contributed 49.8 per cent and 38.5 per cent, and the researcher recommended that academic social scientists in Nigeria Universities should endeavor to use the reference resources and services to improve their teaching effectively. Ezeala (2009) in the survey on the effectiveness of library resources and services of Agricultural research institute in Nigeria, the researcher made use of questionnaire, structured interview and direct observation to seek information on the assessment of user satisfaction with the electronic sources, the user’s satisfaction on the library services and the overall assessment of 47 the services. The findings of the study show that agricultural research institute libraries in Nigeria are ineffective in supporting their institution’s research mandate. This ineffectiveness has resulted from gross under funding of the libraries by the parent institutions and failure by the management to give the library the status it deserves. It was also observed that the problem of under funding has adversely affected the resources and services of the library. The low research and publication productivity of agricultural research officers may be attributable in part to the illequipped libraries. The researcher therefore, opined that since the obvious has been stated, the agricultural research institute libraries should seek new ways to support the budget allocation given them; by so doing, justify their very existence and upgrade their status. Olanlokun (2003) in his paper titled “practice reference services in libraries: the Nigerian perspective. The study aimed at investigating the effectiveness of reference service in Nigerian libraries. He made use of questionnaires on the assessment of user’s satisfaction on the library services offered to them. Major findings were ineffectiveness on the library management in providing necessary resources that are current to be used by the clientele, also it was gathered that the staff were not friendly to library users the way that will encourage them to relate their needs to them as professionals on information management. He suggests that the management of libraries should vote more funds on the procurement of library materials especially journals and other current reference materials in the reference section. Ibrahim (2000) carried a survey study of reference resources and services in federal college of education Okene. A total of 500 respondents formed the sample population for the study. The methods of data collection were questionnaire and observation. One hundred (100) copies of questionnaire were administered to each of the five schools – school of vocational and technical education, school of languages, school of sciences, school of arts and social sciences, and school 48 of education. Data collected were analyzed using frequency tables and percentages. In the study, it was found that the resources for the reference services are mostly out of current and the current ones were not enough to those that need them. It was also gathered that the staff handling the reference service are few to compare the enormous task on their desk. Recommendation made was to increase the number of staff handling reference service, again it was suggested that the authority should budget enough fund for them to acquire enough reference materials. Edem and Lawal (1996) conducted a study of user education programme a type of reference service in twenty-two university libraries in Nigeria. Questionnaires were designed, marked and supplemented by personal interviews. After analyzing data collected using simple frequency distribution tables and percentages, it was discovered that the programme was bewildered by many problems namely; lack of qualified staff, poor attitude, inadequate funding and poor evaluative methods. Consequently, they suggested that the programme be overhauled entirely to accommodate more time, streamline theory and methodology and increased manpower to cover teaching and practical exposure. They finally recommended an aggressive user education programme in the universities for one semester duration,which should carry a compulsory status for all first years’ students and taught by only professional academic librarians. This studies though comprehensive, should have involved the students for confirmation of findings, a the students are the direct beneficiaries. On the user education as a whole, Nnadi ( 2004 ) in partial fulfillment for an MLS degree of the university of Nigeria Nsukka surveyed the user education programmes of 5 universities in the South Eastern Nigeria, with a sample of 319 library users and 26 librarians drawn through incidental sampling. Separate questionnaires were designed for the 2 different groups. Using simple frequency tables data were analyzed, which revealed that library orientation and 49 instruction were the mostly used and that the course had a structure. Nevertheless, lack of funds is its major impediment. Consequently he recommended for improved funding, the delineation of students into faculties and the introduction of Information Communication Technology in the libraries Summary of literature review In an attempt to emphasize on the relevance of appraisal of services in public libraries, it has been observed that considerable literature exists on library services. However, most of this literature has been concerned with academic libraries very few focused on public libraries in a Special sense especially in the Nigerian situation. Again, very few authors carried out studies on the assessment of library services. Of all the literature reviewed, most of it is theoretical. Nonetheless, the few empirical ones used the psychometric approach. The review has also traced the metamorphosis of the concept of reference service from its narrow perspective of library orientation to a more holistic comprehensive term, information literacy. However, the changes did not affect the cardinal aim of reference service, which is centered on effective use of library resources for academic excellence, which was prompted by the increasing complexity of public library. User education and interlibrary loan services were found to be the most widely used type of reference service in public libraries while the use of bibliographic verification Selective Dissemination of Information (SDI) trailed behind. Studies also revealed that current information materials and qualified librarians were mostly needed in reference sections of the library for quick references to be made. 50 In making a summary of the literature review, the following conclusions can be drawn: most of the literature reviewed focused on one or two library services and not the whole services. Some studies dealt specifically with the effectiveness of resources and services, while others based on the effects of public libraries in social development. Reference service was seen as any assistance given to library user by the reference librarian which aids easy access to information he/she needed in the library. Reference services offered in public libraries were highlighted which includes – answering reference questions, user education, provision of seating and study facilities, bibliographic verification, Selective Dissemination of Information (SDI), inter- library loan, etc. Reference resources for reference services in libraries were also discussed such as – encyclopedias, dictionaries, handbooks, yearbooks, journals, atlases, etc. Barriers for effective reference services such as lack of funds, lack of trained staff, inadequate supply of reading materials, poor communication facilities, the library users themselves, tyranny of distance were as well discussed. It also proffered some suggestions for improvement such as introduction of user education, training and retraining of staff, and funding. There have been some previous related studies carried out in the area of reference service in Nigerian libraries especially in academic libraries. Some of these studies were in this research work. It is important to note that there has not been any current in-depth study or research work carried out on the appraisal of reference services in Nigerian public libraries especially in Nasarawa state library, Lafia after carving out the state from plateau in 1997 and federal capital since the transfer of the National capital from Lagos to Abuja (Aguda, 1976). In the course of the review, the researcher observed that little or nothing has been done on the appraisal of 51 reference services in these public libraries, thus creating a vacuum which this study intends to fill. CHAPTER THREE RESEARCH METHODS This chapter specified the procedures used in carrying out the study under the following subheadings: research design, area of the study, population of the study, sample and sampling techniques, instruments for data collection, method of data collection, validation of the instrument, and method of data analysis. Research design The design adopted for this study is a descriptive survey. This design is chosen for this study because a descriptive survey research is fact-finding in nature. It focuses on selective dimension of a phenomenon and measures them in a systematic and precise manner, (Eboh, 2009). It is appropriate for this research because this study is set out to identify and describe the appraisal of reference services in two public libraries by users in Nasarawa and Federal Capital Territory [FCT] both in North Central Geo -Political Zone of Nigeria. The survey was chosen because the study needs a large sample size. The choice of the design was informed by its successful adaptation in empirical studies on utilization of public libraries by ( Madu, 2008), Ajayi and Adetayo,( 2005), and Omehia and Obi and Okon, (2008). 52 Area of the study The area of the study is Abuja in FCT and Lafia in Nasarawa state all within the North central Geo- political zone of Nigeria. North central is made up of six states – Nasarawa, Benue, Kogi, Niger, and Kwara states. Although Abuja is treated as stand alone state, in terms of location it falls within the North Central Geo-political zone. It falls within latitude 7degree 25’N and 9degree 20’N North of the Equator and longitude 5degree 45’ and 7degree99’ and it consists of eleven districts carved out from some states in the North Central, namely: Niger (6), Plateau (4), Kogi (1). The Lafia public library takes care of people residing in surrounding towns of Eggon, Obi, Awe, Doma, and Nasarawa etc. while that of FCT Abuja takes care of the six area councils of Kwali, kuje, Gwagwalada, Bwari, Abaji, and Abuja Municipal Area Council (AMAC) etc. The two public libraries have general scope in terms of readership . Population of the study: The target population of the study is made up of all the registered reference users in FCT City Library Abuja and Nasarawa State Library, Lafia. The population of users in the two public libraries is 1089. The breakdown of the population shows that there are six hundred and fifty (650) registered users in FCT City Library Abuja and four hundred and thirty nine (439) users in Nasarawa State Library Lafia Sample and Sampling Technique Sample size of respondents used consisted of (217) two hundred and seventeen reference users, which was 20% of the total population of reference users in both libraries, the total being (1089) one hundred and eighty-nine registered users. This is based on the recommendation of Uzoagulu, (1998) that for a population of many hundreds, a sample of 20% should be used. 53 Simple random sampling technique was used to select the respondents of the study, it was adopted for data collection and this was done to avoid bias in the distribution of the questionnaires to the respondents according to the library under study. To ensure that respondents in the two public libraries are fairly selected, population proportionate to size technique was used to determine 20% sample size for each of the two public libraries which will give 130 for FCT City Library Abuja and 87 for Nasarawa State Library Lafia. . Instrument for Data Collection The researcher developed two instruments used for data collection for this study. One is a questionnaire titled “Appraisal of Reference Services Questionnaire (ARSQ). The ARSQ is divided into sections A and B. section A consists of 2 items that sought for data on demographic characteristics namely location, and group, while section B is made up of 6 items designed to elicit responses on the quality, availability and adequacy of reference services. The items in section B were developed using a modified four point rating scale. It is a close- ended structured questionnaire in that respondents would be provided with optional answers from which they can make their choice (s). They will be required to tick (\) in the boxes provided. The other instrument is an observation checklist titled “Appraisal of Reference Services Observation Checklist” (ARSOC). The ARSOC is divided into two parts. Part A sought to collect data on the adequacy of the resources available in the reference section of the libraries while part B collected Data on the Currency of the Library resources. (See Appendix two). Validation of the instrument The instruments were validated by lecturers from the Department of Library and Information science and one lecturer from the faculty of Education who is an expert in Measurement and 54 Evaluation in University of Nigeria, Nsukka. As a result of the validation, some amendments were made on the questionnaire. Some items were dropped and some new items were included, the structural layout of the questionnaire was modified. (See Appendix one). Method of Data Collection The researcher used two weeks to administer the questionnaire with the help of two library assistants. Within these period observations were made using the observation checklist. Clarifications were also made on problems encountered by respondents. Method of Data analysis The mean score was used in analyzing the data collected based on the research questions stated in chapter one. The data was analyzed using frequency tables, mean score, percentages based on the research questions used in this study. A four- point modified scale, was to determine mean scores of respondents’ perception of expected and desired services. The values assigned to the different scaling statements are as follows: SA / HA / VA = Strongly Agree / Highly Available / Very Adequate 4 A = Agree / Available / Adequate 3 D / LA = Disagree / Less Available / Less Adequate 2 SD / NA = Strongly Disagree / Not Available / Not Adequate 1 On a 4 – point modified scale, criteria mean was obtained by adding the values in the scale [4+3+2+1] and dividing by 4 to obtain a mean of 2.50 [10/4]. Any item ranked from 2.51 and above was regarded as positive therefore accepted while any one from 2.50 and below was 55 regarded as negative therefore rejected. The score given to any item was computed by adding the values of the ratings by the respondents. As for the percentages, the formula used is N x 100 and the criteria mark is 51% P Where N = number of respondents and P = total population of respondents and 100 is the % e.g.75 respondents will be 75 100 177 X 1 =42.4% Since the criteria make is 51% then 42.4% is rejected as it is below the accepted area. 56 CHAPTER FOUR PRESENTATION AND ANALYSIS OF DATA This chapter deals with the presentation of data collected. The data collected were presented and analyzed using mean scores, percentages and frequencies. A total of 217 copies of the questionnaire were distributed to the respondents and 177 copies were returned and found useable, thus 82% return rate. Data for each research question was analyzed in order to ease comprehension of respondents’ responses. Research question 1 Respondents view on the types of reference services in the two public libraries? The thrust of this research question was to find out the library services that are provided in the two public libraries. Data were collected using questionnaire item 2 in section B of the [ARSQ] and the analyses are shown in table1: Table 1: Types of Reference Services in the Two Public Libraries. Categories of reference services Nasarawa state library lafia Not available FCT library Abuja available available available User education / / Document delivery services / / 57 Not Computer literature searches / / Current Awareness Services / / Selective Dissemination Information / / Photocopying and printing services / / Internet browsing service / / Inter- library loan services / / Abstracting services / / Bibliographic verification services / / Indexing services / / The response from the above table indicates that Nasarawa state library, Lafia provides the following services –user education, document delivery services, computer literature searches, current awareness services, selective dissemination of information, photocopying services, internet browsing services, internet – library loan services, abstracting services, bibliographic verificationservices and indexing services. While FCT library Abuja provides all excluding indexing services. Research question 2 To what extent are these services available in the two public libraries? The data for this research question were collected using research questionnaire items 3[section B]. Table 2: Respondents’ view on Extent of availability of reference services in the libraries S/N 58 Response given HA A LA N N FX Mean A Decision I User education services 81 94 2 - 177 610 3.45 A Ii Document delivery services 12 30 70 65 177 340 1.92 R Iii Computer literature searches 13 33 45 76 177 315 1.78 R Iv current awareness services 8 21 77 71 177 315 1.78 R 6 25 59 87 177 304 1.72 R 43 76 41 17 177 519 2.93 A [CAS] V Selective dissemination of information [SDI] Vi Photocopying and printing services Vii internet browsing services 1 18 69 89 177 281 1.59 R Viii inter – library loan service 80 74 8 15 177 573 3.24 A Ix Abstracting and indexing 66 73 17 21 177 538 3.04 A Services (HA = Highly Available; A = Available; LA = Less Available; NA = Not Available; N = no of respondents; Fx = Summation) To ascertain the extent of availability of reference services in the two public libraries, table 2 above shows that the registered public library users agree that user education services [3.45], photocopying and printing services [2.93], inter – library loan services [3.24] and 59 abstracting and indexing services [3.04] are available for them as their means are above 2.50. While Document Delivery services [1.92], computer literature searches [1.78], Current Awareness Services [1.78], Selective Dissemination of Information [1.72], and internet browsing services [1.59] is not very popular among the reference services in the two public libraries as their decision was below the criterion mean. Research question 3 What are the reference resources available to provide reference services in the two libraries? Table 3: Respondents’ view on the reference resources available in the two libraries Nasarawa state library Reference resources Available Encyclopedias / / Dictionaries / / Atlases Journals Not available FCT city library Abuja / / Available Not available / / Yearbooks / Gazetteers / / / Bibliographies / / Newspapers / / Biographies / Thesis / 60 / / The researcher was able to find out that some reference resources that are available in the two public libraries under study are outdated. The Nasarawa state library Lafia and FCT City library Abuja had the following reference resources - encyclopedias, dictionaries, atlases, journals, yearbooks, bibliographies, newspapers, biographies are available, while gazetteers and thesis are not available Research question 4 What is the level of adequacy of these reference resources provided by the two public libraries? Table 4: Respondents’ view on the level of adequacy of these reference resources NSLIB Lafia Reference resources FCTLIB Abuja Adequate Inadequate Adequate Encyclopedias / / Dictionaries / / Atlases Journals / / / / Yearbooks / Gazetteers / Bibliographies inadequate / / / / Newspapers / / Biographies / / Thesis / 61 / The researcher grouped the resources available in the reference section into the above classes and from the observation made, it was shown that the Nasarawa state library Lafia and FCT City library Abuja had adequate copies of encyclopedias, dictionaries, journals, and bibliographies, but there are few atlases, yearbooks, gazetteers,and thesis in both libraries. Research question 5 What are the problems affecting the provision of adequate reference services in the two libraries? Table 5:Responses on problems affecting reference services in the two public libraries S/N Problems Statement on problems SA A D SD F % F % F % F % 76 42.9 64 36.2 32 18.1 5 2.8 6 3.4 15 8.5 87 49.1 69 39.0 8 4.5 19 10.7 54 30.5 96 54.2 1 .6 16 9.0 72 40.7 88 49.7 21 11.9 38 21.5 64 36.2 54 30.5 affecting reference services of public libraries I Some reference staff are not skillful Ii Some reference staff are not willing to help Iii The library environment is not conducive for reading, learning and research Iv The available space is not adequate V The opening hours are not convenient 62 Vi Reading materials located 28 15.8 42 23.7 79 44.6 28 15.8 80 45.2 85 48 6 3.9 6 3.9 86 48.6 79 44.6 7 4.0 5 2.8 19 10.7 31 17.5 67 38 60 33.9 88 49.7 66 37.2 13 7.3 10 5.6 are not retrieved easily. Vii The number of reference books are not enough for users Viii The library do not have electronic resources Ix Printers are not available in the library X Photocopiers are not available for users in the library The result presented in table 5 indicate that the major problems encountered in the provision of reference services in the two public libraries under study are lack of skill on the part of reference staff [79.1%], lack of reference books [93.2 %], lack of electronic resources [93.2%], inadequacy of photocopiers for users [86.9%]. In both libraries, the respondents rejected the notion that reference staff are not willing to help. Other statements are; the library environment is not conducive; the available space is not adequate, opening hours are not convenient reading materials located are not retrieved easily, lack of printers were also rejected by the respondents Research question 6 What are the strategies for improving the identified problems? 63 To answer the research question, mean scores of the respondents under study were computed and analyzed. The mean score of 2.50 was used as the criterion mean. Table 6: Mean responses on strategies for improving reference services of public libraries S/N Statements on strategies for SA A D SD N Fx Mean Decision improving the identified problems I Users of the library should be 113 61 3 - 177 641 3.62 A 118 59 - - 177 649 3.67 A 98 70 8 1 177 619 3.50 A 116 49 8 4 177 631 3.56 A 110 60 7 - 177 650 3.67 A 29 44 56 48 177 408 2.30 R 34 39 59 45 177 416 2.35 R informed of usefulness of reference service Ii Current and up to date reference resources should be provided in the reference section Iii The users should be drilled on the usage of these resources Iv The reference staff should be trained and retrained to acquire skills necessary to perform efficiently V The library should provide more reading space for users Vi The library should provide appropriate technology for accessing electronic resources Vii The library should extend the 64 opening hours The deduction from table 6 shows that in order to enhance reference services, the users should be informed on the usefulness of reference services, library should make available regular, current and up to date information resources, teach users how to access, evaluate and make use of reference resources, train and retrain staff to acquire the necessary skills needed for efficient performance and provide adequate technology for accessing electronic resources. However, the statements on the provision of more reading space and extension of opening hours are in the negative because their Means was below 2.50. Table 7: Respondent’s assessment of quality of reference services Very effective Effective Ineffective (VE) (E) (IE) Very ineffective (VIE) S/N Reference services offered VE E IE VIE N FX mean decision 1 User education services 53 66 41 17 177 509 2.88 A 2 Document delivery services 15 35 48 79 177 340 1.92 R 3 Computer literature searches 8 18 67 84 177 304 1.72 R 4 Current Awareness services 7 18 68 84 177 332 1.88 R 5 Selective Dissemination of 13 33 57 74 177 339 1.92 R information services 6 Photocopying and printing 83 71 8 15 177 576 3.25 A 7 Inter-library loan services 48 69 42 18 177 501 2.83 A 65 8 Abstracting and indexing 79 90 3 5 177 597 3.37 A 9 Internet browsing services 6 25 59 87 177 386 1.61 R From the above table both libraries are providing user education very well because from the responses gathered they are rated 2.88 which is far above the criterion mean of 2.50. they are also performing well in photocopying and printing service 3.25, inter- library loan services 2.83, and indexing and abstracting services 3.37 all above the criterion mean. While the document delivery services is 1 92 below the criterion mean of 2.50, the same with Current Awareness service 1.88, Selective Dissemination of Information 1.92, and internet browsing services 1.61 all far below the criterion mean of 2.50. Summary of the findings: The following findings can be deduced from this study. The two public libraries studied were found in the north-central geo-political zones of Nigeria, located in Abuja FCT and Nasarawa state. Out of the population of 1089 registered users of reference materials 217[20%] formed the sample of the study. This study was carried out based on the six research questions. With the aid of data collected and analyzed, these findings were made: The major problems encountered by the users of the library resources and services in the public libraries are lack of skills needed for the librarians to perform effectively, lack of up-to-date information sources, and inadequate technology to access the on-line databases. Strategies for improving reference services in the two public libraries under study include informing users about useful library resources and services through organizing user orientation and instruction programmes to teach users how to utilize 66 maximally the library resources, training and retraining of staff for effective performance, provision of adequate technology for accessing on-line databases etc. 67 CHAPTER FIVE DISCUSSION, CONCLUSION AND RECOMMENDATIONS This chapter which is the concluding part of this study discusses the findings, proffers some Recommendations and concludes by suggesting some areas for further study. DISCUSSION Research question 1 From the findings , the public libraries under study provided the services listed but not without some hindrances as shown on the latter tables by the responses of users not all of them are adequate even though they are available. This is in line with Katumoya (1992) which made us to understand that inadequate supply of reading materials rather than lack of demand appears to have been the issue. He also wrote that libraries are stocked mainly with foreign literature that are both out of date. Research question 2 As indicated in the responses, public library users all agreed that user education service, reprographic services , interlibrary loan services, and abstracting and indexing services were available in the library. Other services such as internet browsing, computerized literature searching, document delivery services, current awareness services etc were not available. Research question 3 From the observation made by the researcher, there is quite a good number of reference books but most of the books were out dated. This corroborates with the findings of Okoro [2006] which posits that non availability of current resources in the public libraries is a major problem not only to the users but also a big challenge to the information provider. Nonetheless, the researcher also observed that the journal titles were recent. 68 Research question 5 From the findings of the study, as reported by the respondents, in the research question five. The following factors were deduced: Lack of skills on the part of the staff, lack of access to electronic resources, lack of necessary technology for accessing on line, and inadequacy of printers and photocopiers for users in the public libraries. These are indications that serious attention should be made in these libraries to correct these identified problems. The reason for under utilization and sometimes non-use of library resources are attributed to non-availability of support facilities, poor maintenance culture and lack of skill on the part of the staff. User orientation and instruction on the use of the library and resources becomes crucial here because the users need the ability to select the right information sources to use and discriminate among the selected, the best that is applicable to a particular search as Mohammadi, Moghaddam and Yeganeh [2008] opined in chapter two. The librarians are in the best position to train the users to access, evaluate, and make use of information sources better and more carefully than others. On the other hand lack of access to electronic resources could also mean that users have limited access to the e- journals or on-line databases as the researcher observed in an interaction with a user during the course of distributing the questionnaire that sometimes did not allow persons without the password to view the full texts of their contents. Anyoku [2008] supported this finding when she reiterated on the future prospects for the library In the era of ICT by suggesting that librarians should subscribe to e-journals with restricted access by paying the necessary fees and keeping the passwords for their users. The lack of the necessary technology to access the on line resources could again be linked to poor maintenance 69 culture and lack of support facilities. The reprographic services are available in both libraries but the researcher observed that often they are grounded with only one photocopier working at a time, this situation wastes the users time. The same is obtainable with the internet facilities though it’s not the libraries fault but the network either fluctuates, fails entirely when they are mostly needed or there is no electric supply to power the internet server. Idowu [2008] supports these findings when he listed the problems of ICTs as Epileptic’ Electric Power Supply, Government’s Attitude, cost of ICT peripherals, telecommunication facilities, internet connectivity, resistance to New Technology, lack of maintenance culture. Research question 6 Research question 6 sought to find out the strategies for improving reference services in public libraries. From table 6, it was observed that all but two of the items as strategies for improving reference service were rated positive. The rating were above the criterion mean of 2.50 . Such strategies are: the user should be informed on the useful library services, library should make available regular, current and up-to-date information resources, teach users how to access, evaluate and make use of information sources, train and retrain staff to acquire the skills relevant to work in public library environment, they will in turn teach the users on how to make optimal use of the library resources. This will invariably save the time of the user and promote informed decision making process, informing the users on the resources available through marketing or any other means were also part of the suggestions made by the respondents to improve on the reference services of the public libraries. Implications of the study The findings from this study implies that the effectiveness and efficiency of reference service 70 depends on how favorable its inputs are. This can be illustrated with this simple equation. OP=f(IP) Where (i) OP=output (ii) f= function of (iii)IP=input. (Therefore OP is a function of the input) It invariably means that where the aggregate input ( staff, facilities etc.) are favourable,, the output (effective and efficient services) will invariably be favourable conversely where the aggregate input is not favourable, yhe output will also be unfavourable. The bottom line is that management of the libraries should strive towards making the input favourable so as to ensure that reference service to users meet up its desired objectives.. This study also has implication for models to be adopted in appraising reference service as it has been able to prove the effectiveness of the illuminative model. Thus with this model, this could not have been possible without this methodological blending or marriage. Thus making this model effective for any library that wants to undertake an appraisal of reference service Conclusion The following major findings have emerged from the study: The existing staff of the reference section should be trained and re-trained on the job so that they can be able to come up with efficient service delivery. The inability of staff to attend conferences and workshops also impede the effective use of modern methods in the reference service programmes Reference resources for effective reference services were inadequate. Reference resources such as encyclopedias, dictionaries, yearbooks, gazetteers, bibliographies are in short supplies and outdated. These also discourage effective reference services 71 Reference services offered were also not adequate coupled the fact that some of the staff are not friendly to the users in the way they answer their reference queries On a general note, reference services to the users were found to be ineffective and therefore needed an overhauled. Recommendations Based on the findings of the study, the following, recommendations were made: 1. Current and relevant information resources that support teaching, research and practice should be provided for the users as this will aid informed decision making. 2. Users should be properly oriented, and instructed on how to use the library resources for easy identification of materials needed in the library especially the reference section. 3. Sponsoring the library staff to workshops, conferences and trainings will help encourage them to acquire the necessary skills needed to perform effectively and efficiently in their work. 4. Public libraries should endeavor to acquire and maintain their ICT infrastructures as these have great potentials in this information age. This will foster patronage and improve library services. 6. Finally, public libraries as a matter of urgency should make plans to market the library services through posters, fliers, bookmarks etc thereby bringing to the knowledge of current and prospective users the services and resources available in the libraries. Limitations of the study This study does not claim conclusiveness hence its limited area of coverage which is not unconnected with time barrier and financial constraints. Therefore the researcher is challenging for further studies that could have a large coverage for confirmation of the results which lead to generalization. 72 Suggestions for Further Research Some of the research findings could be followed up in subsequent studies. For purpose of further research, the following have been suggested: 1. Similar studies on the appraisal of reference services on other public libraries in Nigeria can be conducted. 2. Further research could be carried out to determine the impact of marketing of library services on the use of public libraries. Summary The study appraised the reference services in two public libraries in the North Central GeoPolitical zones of Nigeria viz: FCT City Library Abuja and Nasarawa State Library Lafia. Objectives were formulated and research questions drawn from the objectives. Consequently, the objectives of the study were achieved and the research questions answered. 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Onitsha : Africana –FEP Publishers Ltd. 79 APPENDICES APPENDIX 1 Dear respondents, I am a postgraduate student of library and information science, university of Nigeria, Nsukka. I am presently conducting a research on “Appraisal of reference services public libraries of North central: FCT Abuja and Nasarawa state library Lafia. The questionnaire is part of the study, and therefore designed to collect relevant information that will help the researcher carry out the study successfully. Kindly provide objective responses to the questions as your responses will be used purely for academic purposes. Thanks for your co-operation. Anthonia Ifeoma okafor PG/MLS/04/35432 80 APPRAISAL OF REFERENCE SERVICES QUESTIONNAIRE [ARSQ] The questionnaire is divided into sections A and B. section A seeks to collect background information on demographic characteristics. Section B seeks information on the quality of reference services. Note: SA – Strongly Agree, A – Agree, D – Disagree, SD – Strongly Disagree SECTION A: DEMOGRAPHIC CHARACTERISTICS Please tick [\] in the appropriate box 1. 2. Location Group [ ] FCT City Library Abuja [ ] Nasarawa State Library Lafia [ ] professional users [ ] undergraduates of tertiary institutions [ ] graduates seeking employment [ ] students in secondary schools [ ] others specify 81 SECTION B 1. How often do you use reference resources? a. Daily [ ] b. Weekly [ ] c. Monthly [ ] d. Quarterly [ ] e. Never [ ] 2. What are the reference services provided in this library? User education services [ ] Document delivery services [ ] Computerized literature searches [ ] Current Awareness Services [CAS] [ ] Selective Dissemination Information [SDI] [ ] Photocopying and printing services [ ] Internet browsing [ ] 3. What is the extent of availability of these services? S/N Reference services less Highly Less available available i User education services ii Document delivery services iii Computerized literature searches iv Current awareness services [CAS] 82 Not available available v Selective Dissemination of Information [SDI] vi Photocopying and printing services vii Internet browsing services viii Inter – library loan services ix Abstracting and indexing services x Bibliographic verification services 4. What is the level of adequacy of the reference services provided by the two public libraries Very S/N Reference services adequate i User education services ii Document delivery service iii Computerized literature searches iv Selective Dissemination of Information v Current Awareness Services vi Photocopying and Printing services vii Internet browsing services viii Inter-library loan service ix Abstracting and Indexing services 83 Adequate Inadequate Very adequate 5. What problems do reference services of these public libraries encounter? S/N Statement on the problems affecting reference services I Some library staff are not skillful ii Some library staff are not willing to help iii The library environment is not conducive for reading , learning SA A D SD and research iv The available space is not adequate v The opening hours are not convenient vi The closing hours are not convenient vii Reading materials are not located and retrieved easily viii The number of books and journals in the library are not enough for users ix Most of the reading materials are out-dated 6 How would you rate the overall quality of services in the reference section? Very Effective [ ] Effective [ ] Ineffective [ ] Very effective [ ] Appendix 2 Assessment of reference services observation checklist 84 Part A: Adequacy of reference resources Reference service FCTLIB Abuja Adequate Encyclopedia Dictionary Journals Newspapers Magazines Yearbooks Thesis Bibliographies Maps Part B: Currency of reference resources 85 Adequate NSLIB Lafia Adequate Inadequate Reference resources FCT LIB NSLIB, Lafia Abuja Reference resources current Not current Encyclopedia Dictionary Journals Newspapers Magazines Yearbooks Thesis Bibliographies Maps 86 current Not current
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