Deakin University Faculty of Business and Law SCHOOL OF ACCOUNTING, ECONOMICS AND FINANCE School Working Paper - Economic Series 2006 SWP 2006/05 Internationalisation and Alliance Formation: Evidence from Turkish SMEs Mehmet Ulubasoglu, Muhammet Akdis and Sabahat Bayrak The working papers are a series of manuscripts in their draft form. Please do not quote without obtaining the author’s consent as these works are in their draft form. The views expressed in this paper are those of the author and not necessarily endorsed by the School. INTERNATIONALIZATION AND ALLIANCE FORMATION: EVIDENCE FROM TURKISH SMEs Mehmet A. Ulubaşoğlu † Muhammet Akdiş ‡ Sabahat Bayrak ± May 2006 Abstract This study explores the issue of internationalization through forming alliances with foreign capital in the small business sector in Turkey. Using a sample of 257 SMEs from this emerging market economy, collected via a field study, we investigate the impact of size (measured by investment levels and number of workers), sectoral preferences, factors causing low capacity utilization, management control, and the education level of CEOs on the alliance decisions of small firms. Multinomial logit estimations are employed to obtain a detailed and rich set of results. Overall, we find that Turkish SMEs would like foreign capital to help them expand their production capacity, while also serving as a conduit to convey their products to world markets. Size-specific, sectorspecific and management-specific factors are identified in the alliance behavior. We also investigate whether alliance motivation is a product of unidimensional or multidimensional decision-making process on the part of SMEs. Size, as shown by investment, and factors causing low capacity utilization are found to be the main contributors to the multidimensionality of the alliance motivation through influencing the alliance behavior predicted by other firm attributes. JEL Classifications: C25, L22, M13. Keywords: Internationalization; Alliances; Foreign Capital; SMEs; Turkey. † Corresponding author: School of Accounting, Economics and Finance, Deakin University, 221 Burwood Highway, Burwood, Victoria 3125 Australia. E-mail: [email protected] ‡ Department of Economics, Pamukkale University, Turkey. E-mail: [email protected] ± Department of Management, Pamukkale University, Turkey. E-mail: [email protected] 2 1. Introduction Small and medium-sized enterprises (SMEs) play pivotal roles in today's global economy. Besides making substantial contributions to competitiveness, innovation and job creation in local economies (Acs and Audretsch 1998, Audretsch 2002, Drnovsek 2004), they have considerable shares in investment, production and trade within and across countries. They are prolific producers of technology, transferring it to the use of firms of different sizes across borders, initiating and/or facilitating revolutionary changes in production techniques (Acs, 1995, Marcotte and Niosi 2005). In addition to their economic and structural roles, SMEs may even influence the general process of political and social democratization and liberalization in a society (Futo and Kallay 1994). Reynolds (1997) predicts that the advanced economies of the future will not be dominated by old, large firms. Therefore, one could expect that the future structure of the world economy will become acceleratingly more connected to the evolution and growth of SME activities. In this context, two much related but distinct concepts about SMEs have attracted strong attention from researchers: internationalization and inter-firm alliances. Stage theory of internationalization predicts that small firms gradually progress on the path of internationalization by exporting passively first, then setting up export branches and learning the export business via independent representatives, and then establishing overseas sales subsidiaries, and finally becoming multinationals and producing abroad (Johanson and Vahlne 1990, Andersen 1993, Dollinger 1995). Recent research, however, has found that patterns of SMEs are far from linear and gradual (Etemad and Wright 2003). First, some firms are “born global” (McDougall et al. 1994, Madsen and Servais 1997). It is also known theoretically and empirically that there are ample barriers for SMEs towards internationalization due to their small sizes, limited financial and human resources, constraints on information and management know-how, and market imperfections and regulations (Buckley 1989, Acs et al. 1997). Thus, owner/enterprise-specific characteristics as well as other country-specific factors are argued to be important in the internationalization experience of small firms (Calof and Viviers 1995, Minguzzi and Passaro 2001, De Chiara and Minguzzi 2002, Manolova et al. 2002, Obben and Magagula 2003). Alliances have also been suggested as a distinct mode of internationalization. In the words of Acs et al. (1997), SMEs can follow a strategy of “intermediated expansion” to international 3 markets. By intermediated expansion, it is meant that small firms rely on large partners to obtain scale and scope economies often needed to operate abroad. In this respect, alliances to be formed between domestic SMEs and foreign capital suggest themselves as a convenient way of internationalization, provided that the intermediator does not seek for rent extraction. Gomes-Casseres (1996, 1997), Kohn (1997) and Buckley and Casson (1998) provide important theoretical and empirical foundations for the motives of SMEs for alliances. For instance, Gomes-Casseres (1997) argues that firms that are small relative to their rivals and markets tend to use alliances to gain economies of scale and scope. When they are large, they avoid alliances. Kale, Singh and Perlmutter (2000), BarNir and Smith (2002) and Chen and Huang (2004), among others, explored other important aspects of inter-firm alliances, such as building relational capital, and the role of social networks. The study of Bamford, Gomes-Casseres and Robinson (2003) is a zeal of efforts on the practical side that provides corporate and business environment with a comprehensive guide for alliance strategies. Nevertheless, there is a dearth of research on the alliance issue for developing countries, and more so, on its links with internationalization. 1 This paper addresses that part of the literature by investigating the internationalization-cum-alliance problem with Turkish data. We believe that SMEs in emerging economies need serious scholarly attention, because such studies will contribute to the theoretical and empirical understanding of the issue by analyzing the problem in a different setting. The results of such undertakings will also be of great value to managers in domestic firms as well as those in multinationals, and public policies. We collect a unique data set via a field study from 257 Turkish SMEs in a vast array of dimensions, in order to retrieve the general outlook of SMEs on internationalization, and explore their motivations for building alliances with foreign capital. In terms of the latter, we aim to find out whether Turkish SMEs mainly seek, through alliances with foreign capital, expanding their physical capacities, gaining access to new markets, transferring technology, or transferring management expertise. Importantly, we also investigate whether such motivations are a product of unidimensional or multidimensional decision-making process on the part of SMEs. In particular, we analyze whether and how size, sectoral preferences, level of capacity utilization, type of management (family vs professional) and the educational background of CEOs influence the preferred function of foreign capital inflows within the domestic economy, given the One exception is Chen and Huang 2004, who use Taiwanese data to study how different industries could undertake strategic marketing alliances in an attempt to enter the international markets. 1 4 predictions on alliance associated with other firm attributes. We also make size comparisons in the alliance behavior of small firms, where size is measured by number of workers and amount of operating capital. Sector-specific and management type-specific behaviors are also identified. Based on the nature of the data, multivariate multinomial logit estimation technique has been used for the econometric analysis to obtain versatile results (see Hollenstein 2005). At this point it must be noted that the nature of the internationalization, and hence the alliance formation problem in developing countries is rather different. For a developed country like US, internationalization of SMEs may mean investing abroad and forming alliances overseas (see Kohn 1997). For those in Japan, it may mean transferring technology-intensive products to overseas through some mode of internationalization. For SMEs in developing countries, however, it means first overcoming institutional, technical and cultural obstacles, other things being equal (see Acs et al. 1997, Manolova and Yan 2002, Riddle and Gillespie 2003). In Turkey, for instance, statist development model implemented until the 1990s within a heavily protectionist framework have had continued, needless to say negative, lead and lag effects on internationalization. Also, a collectivist culture avoding uncertainty has not been conducive to entrepreneural activities for a long period of time (Kozan, Öksoy and Özsoy 2006). Thus, the fundamental question in Turkey was not “how to internationalize”, but “whether or not to internationalize”. Once a passage occurrs from “whether or not” to “how”, as has been shown it did in this study, the next stage is to find out the way of internationalization. This paper also does this job. We argue that while the developed-country-modes of internationalization cannot necessarily be ruled out for Turkish SMEs, the majority is expected to be involved in a hosting mode, i.e., foreign capital investing in Turkey. This is because, as in many other developing countries, business environment lacks capital to expand to world markets through its own means. Thus, a positive position on foreign capital investing and operating in Turkey can be taken as a support for internationalization. This argument is indeed substantiated in our empirical analysis. Keeping the above issues in mind, the results of our study are very informative. We find that the Turkish SMEs are really small (at least, they feel that they are small), and they seek to expand their capacity by forming alliances with foreign capital. In doing so, they also aim at gaining access to new markets abroad. In other words, they wish foreign capital to 5 serve as a conduit to convey their goods to the world markets. Importantly, transferring technology and management know-how is of much lesser significance. We delve further into these findings. There exist significant differences in the alliance behavior of SMEs of different sizes. There is evidence that firms with small and big sizes have different alliance motivations than firms with medium size, but the exact conclusion about the impact of size on alliance behavior depends on how it is measured, i.e., investment or number of workers, and other controlling factors. In addition, size, as shown by investment level (but not number of workers), and the reasons for inefficiency contribute to the multidimensionality of the alliance motivation by influencing the other firm attributes on the alliance behavior. In other words, one aspect of the business affects the other aspect. Such an effect is especially pronounced on sectoral preferences, number of workers, and education level of the CEOs. One exception is that the motivation of SMEs that are managed by family members is not affected by any factor, making theirs a unidimensional decision. Our results are consistent with the conclusion of Gomes-Casseres (1997), who finds that firms that are small relative to their rivals and markets tend to use alliances to gain economies of scale and scope. Our results are also consistent with Acs et al. (1997), where SMEs seek for intermediated expansion via larger multinational enterprises. A result in the same vein as ours has also been found by Chen and Huang (2004) in the context of Taiwanese SMEs: SME owners have a thorough understanding of market opportunities in the global economy, but they feel that their own ability to develop markets is limited. Importantly, we do not find transfer of technology as a significant motivation for alliance. This is in support of Buckley (1997), who finds that SMEs will, in aggregate, not be the major transferors of technology. Our results clearly show that the process by which the Turkish SMEs would like to participate in the global economy is through forming alliances with foreign capital. The rest of the paper is organized as follows: section 2 provides a brief overview of the position and the role of foreign capital and SMEs in the Turkish economy; section 3 describes the structural characteristics/attributes of the sampled SMEs; section 4 includes the responses to the internationalization and alliance questions, section 5 has the econometric analysis, and section 6 discusses the econometric results. Section 6 concludes and links the findings to a policy stance. 6 2. Foreign Capital, SMEs, and the Turkish Economy Until the 1980s, the position of the Turkish government (and the Turkish population in general) on foreign capital was uncertain. There were a number of “negative” incidents that had shaped, in a sense, a precautionary sentiment about foreigners and foreign capital starting in the 19th century. Foreign capital owners were also relatively hesitant to commit substantial investment funds to Turkey, largely due to persistent economic and sociopolitical instabilities. Also, closed, inward-oriented and statist development model resulted in an environment with a plethora of institutional impediments. The decade of 1980s was a turning point for both Turkish politics and the economy. Starting with the Özal government in mid-1980s, a number of important structural and institutional reforms took place, including opening up the economy and taking various steps for democratization. Most governments of the period followed policies that predicted some role for foreign capital. 2 The tendency for reforms accelerated recently, with liberal and reform-oriented government of Justice and Development Party, starting in early 2000s. Central to the program of this party regarding the politics and the economy of Turkey has been the full membership of Turkey to the European Union (EU). In this respect, various reform bills that aimed at aligning and harmonizing the Turkish institutional structure with that of the EU have been ratified by the parliament. The consequences of the reforms, which are still ongoing, have already been realized. Inflation has decreased from around 60 percent to less than 10 percent, a figure that has not been seen in the last 30 years. Interest rates decreased, credit-worthiness increased, and exports and imports boomed. The Turkish export figure for 2005 is 73.4 billion US dollars, meaning a two-fold increase as compared to 2001. FDI figures for the year 2005 were realized around 10 billion US dollars, a nearly three-fold increase over the year 2004. The period 2003-2005 has observed an FDI magnitude that is equal to the amount received in the previous 30 years. Turkish SMEs operate in such an economy. They undertake production in many key industries like textile and apparel, metal products, and food products, and employ an important proportion of the Turkish population. Their employment share in Akdiş (1988) mentions that foreign capitalists started to be given incentives in accordance with the “Decree on Operation Framework of Foreign Capital”, which was embedded in the stabilization program on 24 January 1980 with law no. 8/168. 2 7 manufacturing in the 1990s was around 60 percent, and value-added share was around 25 percent. Around 90 percent of total firms operating in the Turkish manufacturing industry were SMEs (firms employing less than 200 workers) (KOSGEB, 2005). These figures make it clear that a small number of large firms dominate the markets in terms of the value of production. Thus, there is clearly a room for the expansion of SMEs in the production and marketing front by allying with foreign capital, given that the economy is booming and credit-worthiness has been achieved. Turkish SMEs have attracted attention from the researchers in different aspects. Erzan and Filiztekin (1997) compare the effects on European Customs Union on small firms and large enterprises. Riddle and Gillespie (2003) examine how new venture firms in the Turkish clothing industry use their informal and formal social networks to obtain information on how to export successfully. They find that informal links are important sources of information. Taymaz (2005) analyzes technical efficiency, returns to scale and technical change in Turkish manufacturing firms over the period 1987-1997, and finds that such factors are very important for the survival probability and growth of new establishments. Finally, Kozan et al. (2006) investigate the impact of individual and environmental factors on the growth plans of small businesses in Turkey. They find that lack of know-how and financing problems are significantly linked to growth plans. 3. Data The data were collected via a field study which was carried out in 2000 in Çorum, Denizli, G.Antep, K.Maraş and Kayseri provinces of Turkey. These provinces were selected due to their important roles in industrial production and high rankings in the provincial distribution of investment shares. It is also fair to expect that foreign capital would invest in provinces with some industrial base. Within each province, we randomly selected 75-130 SMEs, and delivered the questionnaires with the assistance of Chambers of Commerce, Chambers of Industry, and Associations of Businessmen and Young Businessmen in the provinces. These local organizations have had a friendly approach to our survey and encouraged SMEs to fill in the questionnaires. The total number of questionnaires delivered was 535, of which 257 were returned back. This makes the response rate close to 50 percent, which is generally considered as high for such surveys. SMEs were asked that the questionnaire be completed by the chief executive officer (CEO). To maximize the 8 return, personal links were used with the local organizations, and SMEs were communicated several times to return the survey. The first part of the questionnaire contained questions on the structural characteristics of SMEs. In particular, they are asked about the age and education characteristics of the CEOs, sectors, number of workers, amount of fixed capital investments, type of the management, and the reasons for inefficiency as shown by low capacity utilization. The second part aimed at understanding the behavior of SMEs on internationalization and alliance. As mentioned in the Introduction, in Turkey the stance on foreign capital is an important and quite relevant reflector of the internationalization conception. Thus, the SMEs are asked their general stance on foreign capital investing in Turkey, how independent foreign capital can act within the country, and the reasons why full independence of foreign capital within Turkey should be avoided. They are also asked their stance on the adoption of international laws as part of the Turkish legislature. 3 The questionnaire has been prepared in such a way that the questions and the answers reflect the debates in media and the opinions and concerns of different political and economic factions in the country. The least supportive option provided is that foreigners would be attempting to exploit detrimentally the domestic resources. The second option was an indifferent attitude, while the supportive option was about foreign capital acting in the interests of Turkey. To understand their alliance behavior, the most relevant question was: “What is the most important reason for you to form alliance with foreign capital?” In this respect, the options provided were “Contributions to Operating Capital”, “Greater Access to World Markets”, “Transfer of Technology”, “Transfer of Management Know-how”', “No Contribution”' and “Other”. As it will turn out, this part of the survey has been able to establish several important implications regarding the strategies of SMEs, small in both absolute and relative sense, in an emerging market. 4 We also ask them the desired level of involvement of foreign capital in the privatization efforts in Turkey. Because the responses mimic those of the “how independent foreign capital can act in Turkey” question, we do not report the results to save space. 4 The questionnaire in fact included many questions, such as on their experience with financial crises etc. However, the discussion and focus is beyond the scope of this paper. For that reason, we choose not to include the whole questionnaire as part of this paper. However, the structural characteristics of the SMEs, and the questions and answers on internationalization and alliance behaviors are mapped exactly from the questionnaire to this paper. The whole questionnaire is available upon request, however. 3 9 The reliability of the second part of the survey is assessed through Cronbach's alpha coefficient. The coefficient for all questions is found to be 0.70, which is right equal to the acceptable reliability level suggested by Nunnally and Bernstein (1994, p. 265). We believe that content validity is addressed in the survey, as the questions cover an important part of the conceptual space of internationalization in Turkey, while construct validity is achieved through distinguishing different SMEs on certain traits or behaviors (i.e., by addressing both convergent and discriminant validities). The item “No-response” provided as the answer to the internationalization and alliance behaviors suggested little bias on the results. In fact, the pattern that emerged in the answers is quite clear and dominated by certain options. Nevertheless, in an attempt to address the issue formally, we sought for imputing the possible answers of such firms via the corresponding firm attributes and parameter estimates obtained from the multivariate regression analysis. Replacing those answers in the No-response items showed that the extent of No-response bias is insignificant and hardly affects the results. 5 We now proceed with structural characteristics of the surveyed SMEs. Responses on internationalization and alliance are provided in the following section. 3.1. Age and Education Level of CEOs Of all SME owners in our sample, 65 percent fall into the age group of 25-44. In this respect, our sample reflects the demographic structure in Turkey, where the population is young. The education level of the CEOs is generally high, most of them being high school or university graduates. 6 This level sums up to almost 80 percent in our sample. Age Characteristics Age Group Quantity Percent No response 9 3.5 18-24 10 3.9 25-34 59 23.0 35-44 121 47.1 45-54 53 20.6 55+ 5 1.9 TOTAL 257 100.0 Education Level of CEOs Education Quantity Percent No response 9 3.5 Primary Sch. 14 5.4 Secondary Sc. 11 4.3 High Sch. 82 31.9 University 128 49.8 Post-grad. 13 5.1 TOTAL 257 100.0 The share of “No-response” item provided as an answer to the structural characteristics of the firms never exceeds 6%. 6 In Turkey, normally primary schooling is five years, secondary schooling is three years and high schooling is three years. University education varies between two to four years. 5 10 3.2. Sector, Size and Management The next point of interest is the sectoral distribution of SMEs, the number of workers employed in these firms, total fixed capital investments, and the type of their management. Sectoral Distr. Sectors Employment Q.ty Perc. Workers Q.ty Perc. Text. & Cloth. Metal Prod. Food & Prod. Furn. Prod. Other 105 54 31 13 54 40.9 21.0 12.1 5.1 21.1 TOTAL 257 100.0 20-50 51-100 101-150 151-200 201-300 301+ TOTAL 112 57 20 17 21 30 257 43.6 22.2 7.8 6.6 8.2 11.7 100.0 Investment Total Inv. Q.ty ($1,000) No Resp. 16 0-100 33 100-500 62 500-1,000 39 1,000-5,000 69 5,000+ 38 TOTAL 257 Managers Perc. Managers Q.ty Perc. 6.2 12.8 24.1 15.2 26.8 14.8 100.0 No Resp. Family Profess. Other 5 168 75 9 1.9 65.4 29.2 3.5 TOTAL 257 100.0 SMEs in the textile and clothing sector constitute 41 percent of our sample, followed by those in metal products, food products and furnishing sectors. These sectors have important roles in the Turkish economy. Around 25 percent of the Turkish SMEs are positioned in the textile and clothing industry, around 25 percent is in the metal products sector, and around 20 percent is in food and tobacco sectors (KOSGEB, 2005). Around 45 percent of SMEs in our sample employ 20-50 workers, add to that 22 percent with 51-100 workers. Other SMEs are fairly equally distributed across the range of 100-300 workers. Around 60 percent of SMEs have the value of fixed capital investments between $0 and $1,000,000. This gives an idea as to the value of tangible assets in these enterprises, hence, their size and capabilities. As will become clear, this low level of the value of fixed capital is one of the reasons why SMEs are willing to form alliances with foreign capital. Another interesting note is that a cross-tabulation between investment and the number of workers indicates that firms with higher investment tend to employ more workers (p=0.00). 7 For example, 92 percent of the firms with more than $5,000,000 of initial investment employ more than 100 workers. 7 p-value is that of Pearson chi-square test statistic. 11 As per management type, a rather large portion of the enterprises (65.4 percent) is managed by the members of the family that owns the firm. 8 The proportion of firms whose executives are professional managers is about 30 percent. A cross-tabulation indicates notably that enterprises with greater initial investment tend to employ professionals for managerial positions (p=0.01). 3.3. Reasons for Under-Utilization of Capacity We are also interested in the factors behind the under-utilization of capacity in SMEs. These factors are extremely important, because low capacity utilization implies low efficiency in production, and resources remaining idle. Reasons for Under-Utilization of Capacity Reason Quantity No Response 28 Shortage of Finance 48 Low Demand 105 Shortage of Raw Material 9 Frequent and long-lasting mechanical problems 7 Shortage of skilled technical staff 29 Other 31 TOTAL 257 Percent 10.9 18.7 40.8 3.5 2.7 11.3 12.1 100.0 Low demand seems to be a very important reason for under-utilization of capacity (41 percent). This hints a mismatch between the production capacity of firms and the demand for their goods. This is followed by shortage of finance, which is related to the ability to fund short-term expenditures on inventory, energy and labor costs, and inputs to diversify the product composition with regards to emerging market needs. Shortage of raw material, mechanical problems and shortage of skilled employees are the other factors, but seem to be of lesser importance. 4. Internationalization and Alliance Behavior 4.1. Stance on Foreign Capital There is widespread consensus in the development field that developing economies typically suffer inadequate capital accumulation due to technical and institutional obstacles, 8 This result conforms to Buckley (1997), who argues that most SMEs are owned and managed by families. 12 and foreign capital can close the gap. Thus a starter question can be on general outlook on investment opportunities to be extended to foreign capital in Turkey. General Outlook on Foreign Capital Outlook Quantity No Response 24 Other 17 Resource of Turkey would be exploited by foreigners 16 Their contributions would be limited 33 Resources of Turkey can be used better and more efficiently 167 TOTAL 257 Percent 9.3 6.6 6.2 12.9 65.0 100.0 We find that 65 percent of the SMEs support foreign capital on the basis that it will have positive impact on the Turkish economy by facilitating better and more efficient use of resources. A 13 percent assumes an indifferent posture on their contribution, while a six percent subscribes to a nationalistic view that rejects foreign capital on the basis of their serving Western colonial interests. We also ask SMEs about their position on adopting international laws. This question is expected to provide some insights as to how Turkish SMEs view the harmonization of domestic institutions with that of the EU, and how they feel they can handle such rules. Adoption of International Laws Opinion No Response Other It will help the reincarnation of old Western interests It will not help in transferring foreign capital It is a necessity for and a consequence of globalization TOTAL Quantity 40 3 16 33 165 257 Percent 15.6 1.2 6.2 12.8 64.2 100.0 64 percent of the participants see it as an inevitable consequence of the globalization process. About 13 percent of the entrepreneurs are hesitant about the adoption of new laws for their use to attract foreign capital into the country, whereas 6 percent disfavor such arrangements. These responses mimic closely those on general attitude above. In sum, the SMEs in our sample feel capable enough in coping with the possible set of legal arrangements required for accession to the EU, and globalization in general. 13 Within the context of the activities of foreign capital in Turkey, we ask SMEs about the working conditions to be provided to foreign capital. One question of interest would be how mobile foreign capital can act in Turkey; that is, whether it can take independent actions for investment purposes or it should have a domestic partner to act together. How Independent Foreign Capital can Invest in Turkey Opinion Quantity No Response 17 Other 3 They can act independently under intense surveillance 26 They should be urged to act by allying with domestic firms 200 Foreign capital can act independently 11 TOTAL 257 Percent 6.6 1.2 10.1 77.8 4.3 100.0 Nearly four-fifths of the SMEs in our sample would like to see foreign capital act with a partnership of a domestic firm. The proportion of those who favor independence for foreigners remain low, at around 4 percent. On this result, an inevitable question would be on why extending complete independence to foreigners should be avoided and its possible consequences otherwise. Why Independence of Foreign Capital should be Avoided Opinion Quantity No Response 21 Other 4 They may use their power in Turkish politics 34 Foreign investment will not harm domestic interests 54 Some sectors may be of strategic importance 144 TOTAL 257 Percent 8.2 1.6 13.2 21.0 56.0 100.0 A large number of SMEs cast doubt about the full independence of foreign capital on the basis that some sectors may be of strategic importance. We ascribe this standpoint to an economic sensitivity (rather than a political one) that is related to a concern of not falling behind the foreigners in their domestic economy. A cross-tabulation (unreported) between the respondents that disfavor the complete independence of foreign capital and the operating capital shows that 89 percent of the SMEs have initial investment of lower than $5,000,000 (p=0.01). This means that the production and marketing capabilities of these SMEs are relatively limited as compared to those of foreign firms, which are expected to have greater capital. And being small in relation to both domestic and foreign markets, 14 they are worried that the independent activities of relatively large foreign firms in the Turkish economy may eliminate them from the market. As will become clear below, this finding is consistent with Gomes-Casseres 1997, who note that relatively small firms tend to have a higher-than-average propensity to form alliances (p. 34). 4.2. Alliance with Foreign Capital The importance and the advantages of working closely with foreign capital have been hinted so far. Our final question is about SMEs’ motivations behind forming alliances with foreign capital. 9 Since we are considering foreign investments into Turkey, these alliances are assumed to be formed within Turkey. Acs and Preston (1997) note that the great majority of alliances formed over the past decade have aimed at gaining access to new product and processes, technologies, and organizational competencies. In conjunction with this argument, our question is expected to help understand which of these factors are more relevant for Turkish SMEs. Motivations for Alliance with Foreign Capital Opinion Quantity No Response 23 Other 2 It will not provide any contribution 10 It can help management and organization know-how 8 It can help in technology transfer 25 It can contribute to the firms’ operating capital 94 It can help in opening to the world markets 95 TOTAL 257 Percent 8.9 0.8 3.9 3.1 9.7 36.6 37.0 100.0 The responses above clearly indicate that foreign capital is expected to help Turkish SMEs in opening to the world markets and increasing the operating capital of the firms. Contribution to technology ranks third in significance, but far below the former two. A fairly accurate proposition would be that, through partnerships with foreign capital, SMEs in Turkey wish to expand their production capabilities, and in doing so, gain access to new markets. Note that this is an understandable necessity if we re-consider the low levels for the value of fixed capital in most of the firms, their desire to internationalize, and low capacity utilization due to shortage of demand and finance. Gomes-Casseres (1996) defines alliance as: any organizatonal structure used to govern an incomplete contract between separate firms and in which each partner has limited control. 9 15 4.3. Cross Tabulation of Firm Attributes and Responses to the Alliance Question Our aim is to build up a consistent framework that starts with looking at the patterns in the raw data ex ante, and then exploring different aspects of these patterns using a coherent econometric analysis ex post. In this vein, let us delve into the relationships between firm attributes and the responses to the questions on internationalization and alliance behavior. Table 1 in Appendix A presents a cross tabulation of detailed firm attributes and general outlook. Firm attributes are categorized into the human capital level of CEOs, sectors of the SMEs, their number of workers, investment magnitude, type of management, and the reasons for low capacity utilization. For instance, the ‘category’ of education level of CEOs includes the firm ‘attributes’ of whether the CEO is a graduate of primary school, secondary school, high school, university or a post-graduate institution. 10 Table 1 presents, for each single attribute within each category, the number of responses for a particular option and the percentage share of responses for that choice. For instance, 4 CEOs with primary school education (40 percent of all CEOs with primary school education) are indifferent to foreign capital, while 6 CEOs (60 percent of all primary school graduates) provide positive support. The positive outlook on foreign capital holds regardless of firm attributes, within and across categories, as the responses concentrate overwhelmingly on the support choice. This support is 77 percent (167/216) if the attention is restricted only to those that cited one of the no-support, indifferent and support views, i.e., when No Response and Other choices are disregarded. Thus internationalization through foreign capital is welcomed in this emerging market. Table 2 in the Appendix presents a cross tabulation of firm attributes and the responses to the question “how independent foreign capital should act in Turkey”. It is evident that the majority of firm attributes are associated with the partnership option. Table 3 presents a cross tabulation of firm attributes and responses to the alliance behavior question. An important result from this table is that the motivations Contributions to Operating Capital and Access to World Markets hold regardless of many attributes within and across all categories. However, there are variations in some cases. 10 Hence, the definitions of “firm attribute” and “category” used in this paper follow. 16 Dividing the sample sector-wise, we find that all sectors except Furniture Products have high and equally strong preference for Contributions to Operating Capital and Access to World Markets than the other motivations. For Metal Products and Other Sectors, there is also some preference for Technology Transfer. On the other hand, for the Furniture Products sector, the motivation for alliance is clearly Access to World Markets only. Dividing the sample into investment magnitudes delivers striking results. For the smallest group in our sample, i.e., those with operating capital of 0-$100,000, there is a significant higher preference for alliance on the basis of Contributions to Operating Capital. For firms with operating capital of $100,000-$500,000 the preference is more significant for Access to World Markets, although Contributions to Operating Capital still holds important. There is also some preference for Technology Transfer in this group of firms. For firms with higher operating capital, i.e., the biggest three groups, the significance of the operating capital and access to world markets motivations is generally high and equally important. It is important to observe that even firms with the highest amount of operating capital, i.e., those with 5,000,000+, the concern for opening to world markets is substantial. The number of workers category exhibits similar preference characteristics as the investment category. In this case, the preference for Contributions to Operating Capital and Access to World Markets is significantly higher than the other motivations, while firms with less number of workers have some variations. The smallest group, i.e., firms with 2050 workers, have slightly higher preference for alliance on the basis of Access to World Markets, while the preference of firms with 51-100 workers for alliance is high due to contributions to operating capital. For family and professional managers, the significance of the operating capital and world markets motivations holds jointly, while for the Other Management attribute, the choice is significantly on Access to World Markets. However, the number of such manager type is low in our sample. The associations between the reasons for low capacity utilization and motivations for alliance are intuitive. For instance, among firms that stated demand shortage as the main cause of low capacity utilization, a significant proportion (47 percent) prefers alliance on the basis of Access to World Markets. Those that stated finance shortage as the main 17 reason for low capacity utilization, a considerably higher proportion (64 percent) prefer alliance on the basis of Contributions to Operating Capital. Those with mechanical problems prefer alliance totally for contributions to operating capital, while those firms with shortage of skilled labor and raw material shortage are likely to choose Access to World Markets as the motivation. Upon these results, several conclusions can be drawn on Turkish SMEs by visiting Gomes-Casseres (1997) on alliance strategies of small firms. Gomes-Casseres notes that relative size is a key factor behind any firm’s alliance strategy, regardless of their absolute size (p. 34). He goes on to note that relatively small firms are the kind of firms that tend to have a higher-than-average propensity to form alliances. Thus, the first conclusion in our case is that the relative size of Turkish SMEs is small. Relativeness here should be understood as being relative to world markets, as the SMEs’ internationalization desire is already substantial. Thus, the fact that they have a strong choice for alliance asserts the reasoning that the Turkish SMEs are relatively small. 11 Gomes-Casseres also argues that deep-niche firms can overcome their smallness by finding markets in which there are no large rivals, that is, markets in which they can act as large players. The other firms -- which do have large rivals -- seek allies to nullify their disadvantages (p. 43). Given this argument and the strong choice for alliance, Turkish SMEs cannot be said to be deep-niche firms, i.e., they cannot provide distinct goods in their locality so as to exploit a particular side of the market. This coincides with our casual empiricism that most small firms in Turkey produce homogenous products within a perfectly competitive market. Our results are consistent with Acs et al. (1997: 14-15) as well, who argue that SMEs can seek intermediated expansion to world markets through partnerships with large enterprises. 5. Econometric Analysis Cross-tabulations reveal important associations between firm attributes and alliance behavior. However, these are unconditional associations. In other words, we look at only 11 In addition, Gomes-Casseres points out that “relatively small” implies that these firms are small relative to the optimum size in their industry. 18 one category of attributes, e.g., sectoral division, ignoring the other attributes of the firms. It may be relevant to hold certain characteristics constant. Note, for instance, that the distributions of sectors, number of workers, type of management and reasons for low capacity utilization are rather skewed in our sample, just like the skewness in the alliance motivation, while the distribution for investment magnitudes is somewhat even. Thus, some categories (and firms) may deliver observationally equivalent information. 12 It is of interest to see how sectoral preferences will prevail after holding low capacity utilization constant, or how they will prevail holding size constant. Or, it is of interest to explore how size affects the alliance behavior, holding sectoral preferences and/or reasons for inefficiency constant. This would also lead us to explore the multi-dimensionality of the alliance behavior. Thus, we seek to enrich our results set with multivariate regression analysis using a polychotomous dependent variables technique -- multinomial logit model. 13 This model facilitates exploring the associations between firm attributes and responses (motivations for alliance), adjusted for other factors (i.e., size, as measured by investment and number of workers, sectors, reasons for inefficiency, type of management and the education level of the CEOs). To proceed with the estimation, we code the responses on alliance motivation to 0, 1, 2, 3, 4 and 5. As the choice set has no natural ordering, multinomial logit estimation will address the characteristic of the dependent variable created. All firm attributes are represented with dummy variables, where the relevant dummy takes 1 for a particular attribute and 0 otherwise. 14 Let us define the following equation: ALLIANCEi = β 0 + β1 FIRM _ ATTRIBUTEi , j ,k + β 2 OTHER _ CONTROLLING _ ATTRIBUTESi , j + ε i (1) where ALLIANCE is a polychotomous choice variable created out of the responses to the alliance question, i =1,....n is an index for firms where n is the number of firms in the regression (changes with data availability), j is an index for categories (i.e., sectors, investment level, number of workers, reasons for inefficiency, type of management, and 12 For instance, reasons for low capacity utilization may be associated with certain sectors, e.g., Shortage of Demand with Textile and Clothing, and Shortage of Finance with Metal Products, and this may lead to the choice of Contributions to Operating Capital and Access to World Markets as alliance motivations, respectively. 13 Hausman tests for independence of irrelevant alternatives indicate that each option is different than each other significantly. 14 We excluded the “No Response” item from both responses and firm attributes since no information can be extracted from them. 19 education level of CEOs), k is an index for single firm attributes within categories, and ε is an error term that follows the logistic distribution. At this point, we discuss the details of our econometric approach. Note that we do not take the approach of presenting coefficient estimates from multinomial logit models and interpreting their signs and significance levels. The coefficient estimates from these models in fact show whether and how a vector of right-hand side variables impact the direction of the choice of a particular option relative to a base option. In addition, if a sub-vector of the right-hand side variables is constituted by dummy variables, such as all the sub-vectors (categories) in our case, then the coefficient estimates in a full-fledged multinomial logit model would indicate the impact of a particular firm attribute with reference to a base attribute on the choice of a particular option with regards to a base option. 15 Needless to say, this interpretation is demanding. It demands comparisons of various attributes and various motivations. In addition, the directions of the choices with respect to a base motivation are too obvious to explore here. They are already known from Table 3. We can observe that all firm attributes within and across categories are relatively equally likely to be associated with the Contributions to Operating Capital and Access to World Markets motivations over the other motivations. Therefore, by looking at the directions of the choices, there is no possibility to elicit further information on the firm attributes, within and across categories. Not surprisingly, the coefficient estimates from multinomial logit regressions (simple and full-fledged) that we have run confirm this argument (unreported). 16 What we focus on, then, is the predicted probabilities of a particular firm attribute being associated with a certain member of the choice set (e.g., a Textile and Clothing firm’s probability of choosing Contributions to Operating Capital, Access to World Markets, Technology Transfer, etc.). In other words, the focus is on the predicted probabilities and 15 For a brief example, assume that we set the base choice on No Contribution. Assume also that we explore the sectoral preferences, say, that of Textile and Clothing, and set the base sector to Other Sectors. Thus the coefficient estimate of Textile and Clothing would indicate the direction of the choice of the Textile and Clothing sector relative to Other Sectors for a particular motivation for alliance relative to No Contribution. The coefficient estimates show that each firm characteristic is insignificantly different than others in choosing the members of the choice set. In terms of the above example, Textile and Clothing does not differ significantly from any of the other sectors in making the choices from the choice set. This is because each firm characteristic has a tendency to be associated with the first two options, and none of the characteristics deviates significantly from this tendency. 16 20 marginal effects associated with FIRM_ATTRIBUTE in Equation (1). This means that predicted probabilities are adjusted for size, sector, reasons for inefficiency, type of management and education level of CEOs, where appropriate. If there is a significant change in the predicted probabilities after holding a factor constant, then this factor is said to affect the impact of the relevant firm attribute on the choice. Holding-a-factor-constant in essence means that this factor is incorporated into the decision-making process for alliance. In other words, the decision-maker has information on that factor, and states his/her opinion on the basis of a particular attribute accordingly. Thus, our tool to explore the multi-dimensionality of the alliance decisions is comparing the adjusted and unadjusted predicted probabilities of firm attributes. Note that the unadjusted probabilities are already provided in Table 3 -- i.e., the percentage values. Finally, we also provide the marginal effects of firm attributes on stating a certain motivation for alliance. These figures indeed amount to differences among the attributes of the same category on selecting a particular outcome. They show, for instance, how firms with Investment level of $0-$100,000 compare with firms of other size about choosing Contributions to Operating Capital as the motivation for alliance, and so on. 17 This answers how different size indicators differ than each other in affecting a choice (see, among others, Moen 1999, Lopez-Gracia and Aybar-Arias 2000, Pope 2002, Hollenstein 2005, who make size comparisons among firms of different size). Marginal effects, too, are adjusted for size, sector, the reasons for inefficiency, type of management and education level of the CEOs, where appropriate. A brief overview of the multinomial logit model is provided in Appendix B. 6. Results 6.1. Predicted Probabilities Tables 4a through 4f in Appendix A present the predicted probabilities for each firm attribute, adjusted, one at a time, for size, sectors, reasons for inefficiency, type of management, and the education level of the CEOs, where appropriate. Table 4g presents the predicted probabilities when all factors, other than the attribute category itself, are In fact for ‘unadjusted’ probabilities, marginal effects amount to the difference between the predicted probability of the firms with a particular level of investment choosing Contributions to Operating Capital and the average of the predicted probabilities of all other firms with other investment magnitudes choosing the same outcome, and so on. 17 21 jointly held constant. Let us first summarize the results from the outset. One striking result is that after adjusting for all factors, predicted probabilities still are concentrated on Contributions to Operating Capital and Access to World Markets, though a few changes also occur regarding Technology Transfer. In addition, probability changes occur often when investment levels and the reasons for inefficiency are held constant. The impact of controlling for sectors, the number of workers, type of the management, and the education level of the CEOs on predicted probabilities is very little. Also, most changes related to the motivations of Contributions to Operating Capital and Access to World Markets are in opposite directions. We consider changes as significant when the predicted probabilities change by at least 5%. In particular, the changes are classified into 5-9%, 10-14% and 15%+ ranges. To start with the link between sectoral preferences and alliance motivation, none of the predicted probabilities associated with different sectors is affected significantly when the number of workers, type of management and education level of the CEOs are held constant (Tables 4d, 4e, 4f). Some changes are observed when investment and reasons for inefficiency are held constant, i.e., when those factors are made known to the decisionmaker to incorporate into the decision-making process before stating an opinion on sectoral preferences. Importantly, when Investment is held constant, the probability of a Metal Products firm choosing Contributions to Operating Capital decreases and that for Access to World Markets increases (Table 4a). This implies that, incorporating the investment level into the decision-making process for alliance, the expectations of this sector from an alliance decrease for contribution to their operating capital, but those for greater access to world markets increase. Other things being equal, it can be said that firms in this sector have relatively higher operating capital, but this level of investment does not endorse them better opportunities in the world markets. The firms are willing to close this gap with alliance. Exactly the same result is obtained for Other Sectors as well. 18 Controlling for Investment also increases the predicted probability of Contributions to Operating Capital in the Food Products sector. In lieu of the same above, firms in this sector can be said to have relatively low levels of operating capital, and they wish to ally with foreign capital for that reason. However, such alliance is not expected to bring other opportunities. When the reasons for inefficiency are held constant (Table 4b), Metal Examples of other sectors in our sample include Leather and Products, Paper board and Print, Marble Processing, Chemical Products and Motor Vehicle Parts. These are all low in numbers to analyze them as separate sectors. 18 22 Products firms are more likely to choose Contributions to Operating Capital. Ceteris paribus, this implies that those firms have higher inefficiency factors that are related to their level of operating capital (such as shortage of finance or mechanical problems), thus would be willing to ally with foreign capital to mend that deficiency. Other Sectors, too, have higher inefficiency due to operating capital and lower inefficiency due to marketing opportunities, thus incorporating these inefficiency factors into their decisions, they are more likely choose Contributions to Operating Capital and less likely to choose Access to World Markets. No impact is observed on Textile and Clothing due to holding any factor. Some important results are also obtained when the focus is set on the number of workers employed. As above, controlling for only Investment level and Reasons For Inefficiency have fairly significant effects. Controlling for Investment 19 results in changes in the alliance choices of firms that are in the range of 20-50 and 201-300 workers (Table 4a). This implies that for firms that are in the other ranges of number of workers, Number of Workers and Investment must be proportional so that controlling for Investment makes insignificant changes in the predicted probabilities of the corresponding range of Number of Workers. In terms of the range of 20-50 workers, these firms are less likely to choose Contributions to Operating Capital and more likely to choose Access to World Markets if investment is made part of the decision making process. So, these firms have proportionally higher level of initial investment, but this investment level is not conducive to higher access to world markets. Foreign capital is expected to help at that point. Whereas for firms that are in the range of 201-300 workers, proportionally higher initial investment is conducive to higher access to world markets but probably associated with lower level of technology. Thus, on that basis, they are willing to choose Technology Transfer. Controlling for Reasons for Inefficiency, on the other hand, affects ranges 151200, 201-300 and 300+, which are indicators of relatively greater size (Table 4b). The most significant change is on the range 151-200. For firms in this range, the predicted probability of choosing Contributions to Operating Capital increases from 0.44 to 0.63, while that for Access to World Markets decreases from 0.56 to 0.37. Thus higher inefficiency factors related to operating capital tempt these firms to form alliance with foreign capital, while lower inefficiency factors related to marketing opportunities (such as It is a legitimate question to ask the reason for holding one size variable constant, i.e., investment, to explore another size variable - number of workers, as it is expected that higher number of workers would be associated with higher levels of investment. Note that the number of workers may be higher or lower in firms relative to their investment level. This is exactly the point we would like to explore. 19 23 less shortage of demand) lead to lower probability of choosing Access to World Markets. On the other hand, firms in the range of 201-300 and 300+ workers are less likely to choose Contributions to Operating Capital and more likely to choose Access to World Markets for exactly the opposite reasons. Controlling for sectors, type of management and education level of CEOs does not result in any significant change in the predicted probabilities (Tables 4c, 4e, 4f). Next, predicted probabilities associated with investment. Importantly, the impact of Investment on alliance behavior is significantly affected only when the reasons for inefficiency are held constant, except a few other cases. Controlling for Reasons for Inefficiency affects the alliance behavior for firms that are with the smallest, medium and the highest size in our sample (Table 4b). Firms with investment levels of 0-$100,000 and $500,000-$1,000,000 experience decreasing predicted probabilities for choosing operating capital. Firms in these ranges may possess lower inefficiency due to their operating capital, thus incorporating this into the decision, they expect less contribution to their operating capital. Firms with investment level of $5,000,000+ experience increasing predicted probability for operating capital and decreasing predicted probability for world markets. Thus, these firms may have higher inefficiency due to factors about operating capital and lower inefficiency due to factors about their marketing capabilities. Controlling for sectoral differences, too, affect the firms that are in the investment range of 0-$100,000 (Table 4c). Their predicted probability of choosing Contributions to Operating Capital increases and that for Technology Transfer decreases. Firms in this range probably belong to sectors with a higher need of operating capital but lower need of technological endowment. Finally, controlling for Number of Workers only affects the firms with investment level of 0-$100,000; their predicted probability of choosing Contributions to Operating Capital increases by 0.10 (Table 4d). This may imply that firms with this level of investment employ proportionally higher number of workers than their operating capital, i.e., they are relatively overstaffed, thus they wish to see foreign capital contribute to their capital. As above, controlling for Type of Management and Education Level of CEOs does not result in any significant effect (Tables 4e and 4f), nor is the impact of investment levels $100,000$500,000 and $1,000,000-$5,000,000 affected by holding any factor constant. The impact of Inefficiency on alliance behavior is significantly affected only when Investment is held constant (Table 4a). Add to that, three important reasons for 24 inefficiency, i.e., demand shortage, finance shortage and mechanical problems, have no different impact on alliance behavior when any factor is held constant (Tables 4a - 4f). Holding Investment constant, firms with Shortage of Skilled Staff are associated with lower predicted probability of Contributions to Operating Capital, and those with Other Reasons have lower predicted probability for Access to World Markets. Although firms with Raw Material Shortage exhibit more significant changes, the number of such firms is only nine in our sample. None of the other factors affect the impact of inefficiency on alliance behavior. As per Type of Management, an important result is about the firms with family and professional managers. None of the controlling factors affect significantly the alliance behavior of such firms (Tables 4a - 4f). In both groups of firms, around 80% is equally likely to choose Contributions to Operating Capital and Access to World Markets as the motivation for alliance. Firms with Other Management have a very significant tendency to choose Management Transfer but de-emphasize Access to World Markets when Investment and Sectoral differences are held constant (Tables 4a and 4c). However, the number of such firms is only nine in our sample. About Education Level of the CEOs, none of the predicted probabilities associated with different education levels is affected significantly when Sectors, Number of Workers and Type of Management are held constant. Some changes are observed when Investment and Reasons for Inefficiency are held constant. For instance, the probability of Primary School Graduate CEOs choosing Contributions to Operating Capital decreases (from 0.42 to 0.36) and that for Access to World Markets increases (from 0.33 to 0.41) when Investment is held constant (Table 4a). Other things being equal, this may be due to the fact that firms with CEOs that are primary school graduates have relatively high levels of operating capital, but given this level of investment their access to world markets is limited. Foreign capital is expected to help with the latter. When Reasons for Inefficiency are held constant, for High School Graduates, the probability of choosing Contributions to Operating Capital decreases and that for Access to World Markets increases. For Primary School Graduates only the probability of choosing Contributions to Operating Capital decreases, while for University Graduates, only the probability of choosing Access to World Markets increases. The impact of Secondary Schooling is not affected by holding any factor constant. All these results imply that, overall, when investment and the reasons for 25 inefficiency constitute part of the decision making parameters for alliance (separately, not jointly), education of the CEOs tends to favor Access to World Markets more, as opposed to Contributons to Operating Capital. Finally, we hold all factors constant jointly (Table 4g), except, of course, for the category in question. 20 Although this results in a disadvantage of not being able to find the predicted probabilities associated with some attributes due to insufficient degrees of freedom, it is helpful in figuring out whether the choices, i.e., the motivations for alliance, are unidimensional or multi-dimensional. This exercise produces some different results than above. Needless to mention, most significant changes are driven by the joint control of Investment and Reasons for Inefficiency. 21 Note also that the most significant impact of holding all factors constant is on the predicted probabilities associated with Sectors and Number of Workers. As per sectors, Metal Products firms experience a significant decrease in predicted probability of choosing Contributions to Operating Capital and a significant increase in the predicted probability of Access to World Markets. When all factors are considered as part of the motivation for alliance, the related effect found above strengthens. For Textile and Clothing and Food Products, predicted probabilities for Contributions to Operating Capital increases, however. Other Sectors are less likely to choose Access to World Markets when all factors are held constant. Significant changes are also observed in Number of Workers. Firms in the range of 51-100 workers experience an increase in the predicted probability of choosing the operating capital motivation. Those in the range of 151-200 workers experience a very significant increase in the probability of choosing Contributions to Operating Capital (i.e., from 0.44 to 0.68) and a very significant decrease in the probability of choosing Access to World Markets (i.e., from 0.56 to 0.31). Those that are in the range of 201-300 workers experience a very significant drop in the operating capital motivation (i.e., from 0.35 to 0.19), but significant rises in the Access to World Markets and Technology Transfer motivations. Firms that employ more than 300 workers have lower predicted probability of choosing the operating capital motivation. This implies that there is a cut-off point in the Note that when controlling for all factors, we only use one size variable, Investment, in the regression. That is, two size variables are not utilized simultaneously on the right hand side. We, however, use Number of Workers, when finding the predicted probabilities of Investment, and vice versa. 21 This result is also confirmed in our (unreported) regressions, where we try the controlling factors only in pairs and triplets. 20 26 number of workers, 200, below which operating capital motivation increases and above which the same motivation becomes weaker. This pattern is also observed in a slightly different way for Access to World Markets. Thus, 200 workers can be said to be a key size for Turkish SMEs. In addition, while a few changes are observed in the High School Graduate CEOs, Invesment Level $1,000,000-$5,000,000 and Shortage of Skilled Labor attributes, the changes in Professional Management are worth discussing. In that group of firms, the probability of choosing Contributions to Operating Capital and Access to World Markets decreases jointly, while the motivation for Technology Transfer doubles. This implies that in such firms, when all factors are incorporated in the decision-making process, capabilities as shown by operating capital and access to new markets may be already strong enough what they significantly need is to obtain higher technology through alliances. To sum up our results, different attributes of the firms tend to be associated dominantly with Contributions to Operating Capital and Access to World Markets as the motivations for alliance. However, the impact of some of the attributes on these choices may be influenced by some factors, while some others are not influenced at all. The decision in the case of former can be said to be multi-dimensional, and in the case of the latter, unidimensional. For instance, the decisions of Family Management are unidimensional. They hold strongly, and to the same extent, regardless of other factors, whether held constant separately or jointly. Sectoral preferences, on the other hand, are multidimensional. Other factors influence the sectoral decisions. Several attributes, such as different sizes are affected by only a few factors. Meanwhile, size, as shown by investment level, and the factors causing inefficiency highly influence the predictions associated with most attributes on the alliance behavior. 6.2. Marginal Effects So far we have discussed the absolute values of and the changes in predicted probabilities associated with single firm attributes. A very important point is how each attribute of the firms compares with other attributes within the same category. For instance, how small firms as shown by 0-$100,000 are motivated for alliance as compared to firms of greater size. Although some hints have been received above, marginal effects of firm attributes 27 facilitate such comparisons by providing the magnitudes of such differences. Such effects can as well be investigated with and without being adjusted for a factor. As per the significant results above, we control only for Investment, Sector, Reasons for Inefficiency, separately and jointly. The unadjusted marginal effects are reported in Table 5a while adjusted results are in Tables 5b through 5e. Reported in the last columns are Δs, indicating the variability in the relevant firm attribute for selecting a particular alliance motivation. 22 A Higher Δ indicates that the relevant firm attribute has a high variation in predicted probabilities across the members of the choice set on alliance motivation. Positive marginal effects indicate that the likelihood that the related firm attribute being associated with the corresponding motivation is higher than average. Negative marginal effects, thus, show that it is below the average. A remarkable result is that a great majority of marginal effects concentrate only on Contributions to Operating Capital and Access to World Markets when all factors are held constant (Table 5e). In other words, adjusting for all factors, the associations of most firm attributes with Technology Transfer, Management Transfer, No Contribution and Other as the motivations for alliance are zero. It is useful to provide a brief flavor on how to interpret marginal effects. Among sectoral groups, unadjusted marginal effects show that Furniture Products firms are 33% less likely to choose Contributions to Operating Capital than the firms in the other sectors, while they are 24% more likely to choose Access to World Markets than the firms in the other sectors (Table 5a). These figures vary, but remain at high levels, when other factors are controlled separately. When all factors are held constant, firms in Metal Products appear to be the most different then the other sectors; they are least likely to choose Contributions to Operating Capital and the most likely to choose Access to World Markets (Table 5e). Among size groups, small firms as shown by investment level 0-$100,000 seem to be the most different. When all factors are held constant jointly and separately, they are more likely to choose Contributions to Operating Capital and less likely to choose Access to World Markets than the firms with greater size. 22 They are the averages of the absolute values of the marginal effects for each firm attribute. Horizontal summation of marginal effects for each firm attribute is zero. 28 In terms of number of workers, firms in the range 20-50 appear to be most different than others when all factors are held constant (Table 5e). In this case, they are the most likely group to choose Access to World Markets and the least likely group to choose Contributions to Operating Capital. In fact, firms in the smallest and the highest two range of number of workers (i.e., 20-50, 201-300, 300+) are less likely to choose Contributions to Operating Capital and more likely to choose Access to World Markets than the firms in the other ranges, which prefer the opposite. In terms of Reasons for Inefficiency, unadjusted results indicate that firms with mechanical problems are the mostly likely to choose Contributions to Operating Capital and the least likely to choose Access to World Markets. When all factors are held constant, however, the usual intuitive result is obtained: Firms with Shortage of Demand are the most likely to choose Access to World Markets and the least likely to choose Contributions to Operating Capital, while for firms with Finance shortage, the reverse is true. As expected, firms with Family and Professional Management attributes do not really differ than each other when all factors are held constant, although Other Management provides more extreme results when nothing is adjusted for. Education Level of CEOs, too, do not provide differing choices when all factors are adjusted, but CEOs with Postgraduate Education are the most likely to choose Contributions to Operating Capital and the least likely to choose Access to World Markets, when controlling factors are held constant separately. 7. Conclusions This paper on Turkey contributes to the literature on internationalization of SMEs and formation of inter-firm alliances in developing economies. An inward oriented approach to economic development in Turkey over a long period created institutional, technical and cultural obstacles for small firms to internationalize. This study provides strong evidence that Turkish SMEs are willing to overcome such obstacles. We also identified that the process by which they wish to integrate with the global economy is via alliances with foreign capital. Our analysis also shows that Contributions to Operating Capital and Access to World Markets are the most important motivations for such alliances. Some of our results are consistent with the findings of Gomes-Casseres (1997), Acs et al. (1997), 29 Buckley (1997) and Chen and Huang (2004) on the internationalization and alliance behaviors of small firms, but we have gone beyond those findings to generate further results. The study shows that there exist significant differences in the alliance behavior of SMEs of different sizes. There is evidence that firms with smallest size and biggest size have different alliance motivations than firms with medium size, but the exact impact of size on alliance behavior depends on how it is measured, i.e., investment or number of workers, and other controlling factors. In addition, size and reasons for inefficiency strongly influence other firm attributes in determining their likely association with alliance motivation. The motivation of firms with 20-50 and 201-300 workers is affected by those two factors, which implies that the proportionality of their investment levels and the number of workers employed is questionable. However, if all factors are held constant, a clear breakage occurs at firms with 200 workers. Firms with 200 or more workers have different motivations for internationalization than firms with less than 200 workers. Sectoral preferences of Metal Products and to some extent Food Products sectors are affected by Investment and Reasons for Inefficiency. Around 45 percent of Turkish SMEs operate in these sectors. Education Level of the CEOs is another category affected by these two factors. It is found that CEOs with low education level, be it primary or high school graduate, are unable to access world markets using their own means. Foreign capital is expected to assist at this point. The motivation of Family Management, however, is not affected by any controlling factor, while holding-all-factors-constant affects the motivation of Professional Management in favor of Technology Transfer. Adjusting for all factors and making overall comparisons among the firm attributes, most firm attributes (both within and across categories) share similar features about choosing Technology Transfer, Management Transfer, No Contribution and Other as the motivations for alliance. However, they differ in two other motivations, namely, Contributions to Operating Capital and Access to World Markets, other things being equal. 30 Finally, in terms of marginal effects results, firms in Metal Products sector, those that are smallest in terms of investment and number of workers, and those firms with demand and finance shortage are strongly different than attributes within their categories. 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Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (301+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons No Support Indifferent Support Total 0 0 0 0 6 0.09 9 0.08 1 0.09 5 0.05 4 0.09 1 0.10 4 0.20 1 0.02 10 0.11 2 0.04 0 0 1 0.07 1 0.06 2 0.07 1 0.04 7 0.14 2 0.06 4 0.07 2 0.06 11 0.08 4 0.06 0 0 7 0.08 5 0.13 0 1 1 0.04 3 0.33 0 0 4 0.40 0 0 14 0.20 14 0.13 0 0 19 0.20 6 0.14 2 0.20 1 0.05 5 0.11 13 0.14 12 0.26 0 0 3 0.21 2 0.13 3 0.11 5 0.21 10 0.19 4 0.11 7 0.12 6 0.18 21 0.16 9 0.13 2 0.22 11 0.13 5 0.13 1 0.17 16 0.23 3 0.33 3 0.12 6 0.60 8 1 50 0.71 87 0.79 10 0.91 71 0.75 34 0.77 7 0.70 15 0.75 38 0.86 71 0.76 33 0.70 17 1 10 0.72 13 0.81 23 0.82 18 0.75 35 0.67 29 0.83 46 0.81 26 0.76 102 0.76 56 0.81 7 0.78 67 0.79 30 0.75 5 0.83 19 0.73 3 0.33 24 0.88 10 11 70 110 11 95 44 10 20 44 94 47 17 14 16 28 24 52 37 57 34 134 69 9 85 40 7 27 9 26 Number of SMEs selecting a choice, and the share of that choice in the corresponding firm attribute underneath. §: in thousand US dollars. Table 2. Cross Tabulation of Firm Attributes and Independence of Foreign Capital Firm Attributes No Indifferent 36 Support Total Support CEO - Primary School CEO - Secondary Sch. CEO - High School CEO- University CEO- Post-graduate Textile & Clothing Metal Products Furniture. Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (301+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons 1 0.09 2 0.18 10 0.13 9 0.08 1 0.08 8 0.08 5 0.10 5 0.18 2 0.18 6 0.12 15 0.15 6 0.11 0 0 2 0.11 1 0.11 1 0.04 1 0.04 13 0.22 4 0.11 3 0.05 3 0.09 21 0.14 4 0.06 0 0 10 0.11 2 0.05 0 0 7 0.25 1 0.11 2 0.07 10 0.91 7 0.64 63 0.83 105 0.88 10 0.83 84 0.87 40 0.82 23 0.82 9 0.82 41 0.84 80 0.79 45 0.83 20 1 12 0.84 2 0.89 26 0.93 26 0.90 41 0.71 33 0.87 57 0.92 31 0.89 123 0.80 65 0.93 9 1 84 0.88 38 0.88 6 0.86 18 0.64 6 0.67 28 0.93 0 0 2 0.18 3 0.04 5 0.04 1 0.08 5 0.05 4 0.08 0 0 0 0 2 0.04 6 0.06 3 0.06 0 0 1 0.05 17 0 1 0.04 2 0.07 4 0.07 1 0.03 2 0.03 1 0.03 9 0.06 1 0.01 0 0 1 0.01 3 0.07 1 0.14 3 0.11 2 0.22 0 0 11 11 76 119 12 97 49 28 11 49 101 54 20 15 19 28 29 58 38 62 35 153 70 9 95 43 7 28 9 30 Number of SMEs selecting a choice, and the share of that choice in the corresponding firm attribute underneath. §: in thousand US dollars. Table 3. Cross Tabulation of Firm Attributes and Alliance Motivation Firm Attributes Operating World Tech. 37 Manag. No Other Total Capital Mkt. Transfer Transfer Contr. CEO - Primary School 5 4 2 0 1 0 12 0.42 0.33 0.17 0 0.08 0 CEO - Secondary Sch. 4 4 0 2 1 0 11 0.36 0.36 0 0.18 0.09 0 CEO - High School 32 30 7 3 3 0 75 0.43 0.40 0.09 0.04 0.04 0 CEO- University 42 55 15 2 3 1 118 0.36 0.47 0.13 0.02 0.02 0.01 CEO- Post-graduate 7 1 0 1 1 1 11 0.64 0.09 0 0.09 0.09 0.09 Textile & Clothing 44 42 4 5 4 1 100 0.44 0.42 0.04 0.05 0.04 0.01 Metal Products 19 18 10 0 2 0 49 0.39 0.37 0.20 0 0.04 0 Furniture. Products 1 7 1 0 2 0 11 0.09 0.64 0.09 0 0.18 0 Food & Products 11 9 2 3 2 1 28 0.39 0.32 0.07 0.11 0.07 0.04 Other Sectors 19 17 7 0 0 0 43 0.44 0.40 0.16 0 0 0 Workers (20-50) 31 41 13 3 8 0 96 0.32 0.43 0.14 0.03 0.08 0 Workers (51-100) 28 16 7 2 0 1 54 0.52 0.30 0.13 0.04 0 0.02 Workers (101-150) 8 9 2 0 1 0 20 0.40 0.45 0.10 0 0.05 0 Workers (151-200) 7 9 0 0 0 0 16 0.44 0.56 0 0 0 0 Workers (201-300) 7 8 2 2 0 1 20 0.35 0.40 0.10 0.10 0 0.05 Workers (301+) 13 12 1 1 1 0 28 0.46 0.43 0.04 0.04 0.04 0 Inv. (0-100) § 15 7 5 0 2 0 29 0.52 0.24 0.17 0 0.07 0 Inv. (100-500) § 15 22 11 0 3 1 52 0.29 0.42 0.21 0 0.03 0.02 Inv. (500-1000) § 17 15 4 0 1 0 37 0.46 0.41 0.11 0 0.03 0 Inv. (1000-5000) § 23 28 3 8 2 1 65 0.35 0.43 0.05 0.12 0.03 0.02 Inv. (5000+)§ 17 16 2 0 1 0 36 0.47 0.44 0.06 0 0.03 0 Family Management 63 61 17 3 5 2 151 0.42 0.40 0.11 0.02 0.03 0.01 Professional Man. 29 26 7 4 4 0 70 0.41 0.37 0.10 0.06 0.06 0 Other Man. 1 6 1 1 0 0 9 0.11 0.67 0.11 0.11 0 0 Demand Shortage 27 44 13 6 3 1 94 0.29 0.47 0.14 0.06 0.03 0.01 Finance Shortage 28 12 3 0 1 0 44 0.64 0.27 0.07 0 0.02 0 Mechanical Problems 7 0 0 0 0 0 7 1 0 0 0 0 0 Short. of Skilled Labor 8 12 1 2 4 0 27 0.30 0.44 0.04 0.07 0.15 0 Raw Material Shortage 2 4 2 0 1 0 9 0.22 0.44 0.22 0 0.11 Other Reasons 13 13 4 0 0 0 30 0.43 0.43 0.14 0 0 0 Number of SMEs selecting a choice, and the share of that choice in the corresponding firm attribute underneath. §: in thousand US dollars. Table 4a. Alliance Motivation – Predicted probabilities (adjusted for investment) Firm Attributes Operating Capital World Mkt. 38 Tech. Transfer Manag. Transfer No Contr. Other CEO - Primary Sch. 0.36 ↓ 0.41 ↑ 0.13 0 0.10 0 CEO – Second. Sch. 0.39 0.38 0 0.15 0.08 0 CEO - High Sch. 0.44 0.39 0.09 0.05 0.04 0 CEO - University 0.34 0.46 0.15 0.02 0.02 0.01 CEO - Post-grad. 0.64 0.09 0 0.08 0.10 0.10 Textile & Clothing 0.47 0.39 0.05 0.04 0.05 0.01 Metal Products 0.34 ↓ 0.42 ↑ 0.20 0 0.04 0 Furniture Products 0.11 0.61 0.08 0 0 0 Food & Products 0.48 ↑ 0.29 0.06 0.11 0.03 0.03 Other Sectors 0.38 ↓ 0.47 ↑ 0.15 0 0 0 Workers (20-50) 0.25 ↓ 0.48 ↑ 0.12 0.06 0.10 0 Workers (51-100) 0.56 0.28 0.12 0.03 0 0.02 Workers (101-150) 0.38 0.44 0.12 0 0.06 0 Workers (151-200) 0.48 0.52 0 0 0 0 Workers (201-300) 0.33 0.35 ↓ 0.19 ↑ 0.06 0 0.08 Workers (301+) 0.45 0.41 0.05 0.04 0.05 0 Family Management 0.42 0.41 0.11 0.03 0.03 0.01 Professional Man. 0.39 0.37 0.14 0.04 0.06 0 Other Man. 0.08 0.54 ↓↓ 0.08 0.30 ↑↑↑ 0 0 Demand Shortage 0.26 0.47 0.15 0.06 0.03 0.01 Finance Shortage 0.64 0.28 0.06 0 0.02 0 Mechanical Problems 1 0 0 0 0 0 Short. of Skilled Labor 0.25↓ 0.47 0.04 0.08 0.16 0 Raw Material Short. 0.18 0.54 ↑↑ 0.28 ↑ 0 0 ↓↓ 0 Other Reasons 0.45 0.38 ↓ 0.17 0 0 0 ↑, ↑↑ and ↑↑↑: Adjusted predicted probability is 5-9%, 10-14%, 15%+ higher than the unadjusted predicted probability, respectively. The same criteria apply to downward arrows as well, which show lower adjusted predicted probabilities. Table 4b. Alliance Motivation – Predicted probabilities (adjusted for inefficiency factors) Firm Attributes CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Operating Capital 0.37 ↓ 0.36 0.36 ↓ 0.40 0.64 0.46 0.30 ↑ 0.12 0.42 0.50 ↑ 0.34 0.54 0.38 0.63 ↑↑↑ 0.28 ↓ 0.38 ↓ 0.47 ↓ 0.32 0.40 ↓ 0.37 0.54 ↑ 0.42 0.42 0.17 ↑ World Mkt. 0.35 0.36 0.46 ↑ 0.42 ↑ 0.12 0.42 0.41 0.63 0.29 0.35 ↓ 0.43 0.29 0.47 0.37 ↓↓↓ 0.46 ↑ 0.49 ↑ 0.26 0.41 0.44 0.43 0.39 ↓ 0.41 0.35 0.63 Tech. Transfer 0.18 0 0.10 0.12 0 0.04 0.24 0.10 0.06 0.15 0.13 0.12 0.11 0 0.13 0.05 0.18 0.20 0.12 0.05 0.04 0.11 0.12 0.11 Manag. Transfer 0 0.16 0.05 0.02 0.11 0.05 0 0 0.12 0 0.03 0.04 0 0 0.13 0.05 0 0 0 0.13 0 0.02 0.06 0.08 No Contr. 0.11 0.12 0.03 0.03 0.13 0.03 0.05 0.15 0.08 0 0.08 0 0.05 0 0 0.04 0.08 0.05 0.03 0.02 0.04 0.03 0.05 0 Other 0 0 0 0.01 0 0 0 0 0.03 0 0 0.02 0 0 0 0 0 0.02 0 0 0 0.01 0 0 See the notes to Table 4a. Table 4c. Alliance Motivation – Predicted probabilities (adjusted for sectoral differences) Firm Attributes Operating Capital World Mkt. 39 Tech. Transfer Manag. Transfer No Contr. Other CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Short. Other Reasons 0.45 0.35 0.44 0.35 0.68 0.32 0.54 0.41 0.41 0.32 0.46 0.58 ↑ 0.30 0.48 0.34 0.45 0.43 0.40 0.09 0.28 0.65 1 0.30 0.20 0.44 0.33 0.38 0.39 0.48 0.10 0.43 0.29 0.45 0.59 0.40 0.42 0.22 0.44 0.40 0.46 0.44 0.40 0.37 0.60 ↓ 0.47 0.27 0 0.42 0.45 0.44 0.13 0 0.10 0.12 0 0.11 0.13 0.09 0 0.14 0.05 0.12 ↓ 0.19 0.09 0.06 0.08 0.11 0.12 0.07 0.15 0.06 0 0.04 0.24 0.12 0 0.15 0.04 0.02 0.05 0.04 0.03 0 0 0.08 0.03 0 0 0 0.10 0 0.02 0.04 0.24 ↑↑ 0.06 0 0 0.09 0 0 0.09 0.11 0.03 0.03 0.10 0.10 0 0.06 0 0 0.04 0.08 0.05 0.03 0.03 0.03 0.02 0.07 0 0.03 0.02 0 0.15 0.11 0 0 0 0 0 0.07 0 0.01 0 0 0.06 0 0 0.02 0 0.01 0 0.02 0 0 0.01 0 0 0 0 0 See the notes to Table 4a. Table 4d. Alliance Motivation – Predicted probabilities (adjusted for number of workers) Firm Attributes CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Short. Other Reasons Operating Capital 0.42 0.36 0.45 0.34 0.67 0.43 0.40 0.08 0.38 0.48 0.62 ↑↑ 0.30 0.46 0.33 0.44 0.43 0.39 0.12 0.29 0.65 1 0.27 0.22 0.42 World Mkt. 0.36 0.37 0.38 0.48 0.09 0.41 0.38 0.67 0.33 0.38 0.21 0.45 0.41 0.43 0.41 0.41 0.35 0.67 0.47 0.26 0 0.44 0.46 0.44 Tech. Transfer 0.14 0 0.10 0.13 0 0.05 0.18 0.08 0.06 0.14 0.13 0.18 0.10 0.05 0.09 0.10 0.12 0.11 0.13 0.07 0 0.04 0.21 0.14 Manag. Transfer 0 0.17 0.04 0.02 0.08 0.05 0 0 0.12 0 0 0 0 0.14 0 0.02 0.06 0.10 0.06 0 0 0.08 0 0 No Contr. 0.08 0.09 0.04 0.03 0.09 0.06 0.04 0.17 0.07 0 0.04 0.05 0.03 0.05 0.05 0.03 0.08 0 0.03 0.02 0 0.17 0.11 0 Other 0 0 0 0 0.07 0 0 0 0.04 0 0 0.03 0 0.01 0 0.01 0 0 0.01 0 0 0 0 0 See the notes to Table 4a. Table 4e. Alliance Motivation – Predicted probabilities (adjusted for management) Firm Attributes Operating Capital World Mkt. 40 Tech. Transfer Manag. Transfer No Contr. Other CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Short. Other Reasons 0.41 0.35 0.42 0.36 0.67 0.43 0.39 0.08 0.41 0.47 0.32 0.52 0.39 0.41 0.35 0.48 0.52 0.29 0.49 0.34 0.46 0.29 0.63 1 0.31 0.24 0.46 0.34 0.33 0.41 0.46 0.10 0.43 0.36 0.62 0.30 0.37 0.42 0.29 0.47 0.59 0.40 0.42 0.23 0.42 0.40 0.43 0.46 0.46 0.30 0 0.45 0.38 ↓ 0.41 0.16 0 0.09 0.13 0 0.04 0.20 0.09 0.07 0.16 0.13 0.13 0.10 0 0.10 0.04 0.17 0.22 0.11 0.04 0.05 0.14 0.07 0 0.04 0.25 0.14 0 0.21 0.04 0.02 0.16 ↑ 0.05 0 0 0.11 0 0.04 0.04 0 0 0.09 0.03 0 0 0 0.14 0 0.06 0 0 0.06 0 0 0.09 0.11 0.04 0.03 0↓ 0.03 0.04 0.21 0.07 0 0.09 0 0.04 0 0 0.03 0.08 0.06 0 0.03 0.03 0.03 0 0 0.14 0.13 0 0 0 0 0 0.07 0.01 0 0 0.04 0 0 0.02 0 0 0.05 0 0 0.02 0 0.02 0 0.01 0 0 0 0 0 See the notes to Table 4a. Table 4f. Alliance Motivation – Predicted probabilities (adjusted for CEOs’ education) Firm Attributes Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Short. Other Reasons Family Management Professional Man. Other Man. Operating Capital 0.43 0.39 0.09 0.38 0.48 0.31 0.53 0.43 0.45 0.31 0.46 0.54 0.29 0.46 0.36 0.46 0.28 0.63 1 0.31 0.23 0.40 0.40 0.43 0.13 World Mkt. 0.44 0.40 0.62 0.32 0.36 0.44 0.29 0.42 0.55 0.44 0.44 0.25 0.42 0.40 0.43 0.46 0.48 0.28 0 0.45 0.42 0.46 0.43 0.35 0.65 Tech. Transfer 0.04 0.18 0.09 0.08 0.16 0.14 0.11 0.10 0 0.11 0.04 0.18 0.21 0.11 0.04 0.06 0.14 0.07 0 0.04 0.19 0.14 0.12 0.08 0.11 Manag. Transfer 0.05 0 0 0.10 0 0.03 0.05 0 0 0.09 0.03 0 0 0 0.12 0 0.06 0 0 0.08 0 0 0.02 0.08 0.11 No Contr. 0.04 0.03 0.20 0.08 0 0.08 0 0.05 0 0 0.03 0.03 0.06 0.03 0.03 0.03 0.03 0.02 0 0.12 0.16 0 0.03 0.06 0 Other 0 0 0 0.04 0 0 0.02 0 0 0.04 0 0 0.02 0 0.01 0 0.01 0 0 0 0 0 0.01 0 0 See the notes to Table 4a. Table 4g. Alliance Motivation – Predicted probabilities (adjusted for all categories other than itself) Firm Attributes Operating World Tech. 41 Manag. No Other CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Demand Shortage Finance Shortage Mech. Prob. Short. of SkilledL Raw Mat. Shor. Other Reasons Family Management Professional Man. Other Man. Capital n.a. n.a. 0.37 ↓ 0.39 n.a. 0.49 ↑ 0.24 ↓↓↓ n.a. 0.48 ↑↑ 0.48 0.31 0.57 ↑ 0.37 0.68 ↑↑↑ 0.19 ↓↓↓ 0.38 ↓ 0.55 0.32 0.50 0.32 0.45 0.26 0.66 n.a. 0.29 n.a. 0.46 0.42 0.34 ↓ n.a. Mkt. n.a. n.a. 0.44 0.43 n.a. 0.40 0.49 ↑↑ n.a. 0.33 0.35 ↓ 0.43 0.28 0.45 0.31 ↓↓↓ 0.49 ↑↑ 0.46 0.27 0.38 0.41 0.48 ↑ 0.42 0.47 0.29 n.a. 0.52 ↑ n.a. 0.39 0.43 0.29 ↓ n.a. Transfer n.a. n.a. 0.11 0.13 n.a. 0.04 0.24 n.a. 0.06 0.15 0.11 0.11 0.08 0 0.21 ↑↑ 0.07 0.16 0.19 0.09 0.07 0.04 0.16 0.05 n.a. 0.04 n.a. 0.15 0.10 0.20 ↑↑ n.a. Transfer n.a. n.a. 0.05 0.01 n.a. 0.04 0 n.a. 0.08 0.02 0.04 0.03 0 0 0.11 0.03 0 0 0 0.11 0 0.05 0 n.a. 0.09 n.a. 0 0.03 0.04 n.a. Contr. n.a. n.a. 0.03 0.02 n.a. 0.03 0.03 n.a. 0.03 0 0.11 0 0.10 ↑ 0 0 0.05 0.02 ↓ 0.09 ↑ 0.00 0.00 0.09 0.05 0.00 n.a. 0.06 n.a. 0 0.02 0.12 n.a. n.a. n.a. 0 0.01 n.a. 0 0 n.a. 0.02 0 0 0 0 0.01 0 0.01 0 0.01 0 0 0 0.01 0 n.a. 0 n.a. 0 0 0 n.a. See the notes to Table 4a. n.a.: The regression does not have sufficient degrees of freedom. Table 5a. Alliance Motivation – Marginal Effects (Unadjusted) Firm Attributes Operating Capital World Mkt. Tech. Transfer 42 Manag. Transfer No Contr. Other ∆ CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (301+) Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons 0.02 -0.04 0.05 -0.08 0.25 0.07 -0.02 -0.33 -0.01 0.05 0.14 -0.14 0.08 -0.06 0.09 -0.13 0.15 0 0.04 -0.06 0.07 0.04 0.01 -0.31 -0.21 0.30 0.62 -0.12 -0.19 0.04 -0.09 -0.05 -0.02 0.11 -0.34 0.03 -0.05 0.24 -0.10 -0.01 -0.19 0.02 0 0.04 0.05 0.04 -0.14 0.05 0.17 -0.01 0.03 0 -0.05 0.27 0.12 -0.16 -0.42 0.05 0.04 0.04 0.06 -0.11 -0.02 0.05 -0.11 -0.12 0.12 -0.02 -0.04 0.07 0.07 0.13 -0.01 -0.10 -0.07 0.05 0.03 -0.01 -0.12 -0.01 -0.08 0.01 -0.01 0 0.05 -0.05 -0.11 -0.08 0.12 0.03 -0.04 0.15 0.01 -0.04 0.06 0.03 -0.04 -0.04 0.08 -0.04 -0.04 -0.05 -0.04 0.12 -0.04 -0.01 0 -0.04 -0.04 0.07 0 -0.04 0.03 0.08 0.05 -0.05 -0.04 0.04 -0.04 -0.04 0.05 0.05 0 -0.03 0.05 -0.01 0 0.15 0.03 -0.05 0.03 0.02 -0.02 -0.01 -0.02 0.07 0.06 0.01 -0.05 -0.05 -0.01 -0.02 0.03 -0.04 -0.02 -0.03 -0.04 0.12 0.07 -0.05 -0.01 -0.01 -0.01 0 0.09 0 -0.01 -0.01 0.03 -0.01 -0.01 0.01 -0.01 0.01 -0.01 -0.02 0.01 -0.01 -0.01 0.05 -0.01 0.01 0.01 -0.01 0.01 -0.01 -0.01 -0.01 -0.01 -0.01 0.04 0.07 0.02 0.05 0.15 0.04 0.04 0.13 0.05 0.04 0.08 0.06 0.03 0.06 0.05 0.05 0.07 0.02 0.07 0.04 0.03 0.02 0.02 0.12 0.08 0.10 0.21 0.07 0.08 0.03 Marginal effects rounded to second decimal points. ∆: Average of the absolute values of the marginal effects for each firm characteristic. Table 5b. Alliance Motivation – Marginal Effects (adjusted for investment) Firm Attributes CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (301+) Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons Operating Capital World Mkt. Tech. Transfer Manag. Transfer No Contr. Other ∆ -0.06 0.03 0.07 -0.12 0.38 0.13 -0.09 -0.32 0.12 -0.04 -0.24 0.23 -0.04 0.05 -0.04 0.06 0.06 0 -0.34 -0.23 0.30 0.63 -0.16 -0.24 0.00 -0.02 0.02 -0.04 0.10 -0.36 -0.05 -0.02 0.20 -0.10 0.06 0.15 -0.19 0.01 0.10 -0.01 -0.01 -0.03 -0.05 0.38 0.18 -0.21 -0.47 0.11 0.12 -0.06 0.02 -0.10 -0.04 0.07 -0.10 -0.09 0.10 -0.04 -0.05 0.03 0 0.01 0.01 -0.11 0.10 -0.06 -0.03 0.05 -0.04 0.07 -0.07 -0.11 -0.08 0.16 0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.06 0.05 0 0.04 0.08 0.02 0 0.16 -0.01 0.05 0.08 -0.05 0.02 0.04 -0.04 0.01 0 0 0 -0.01 -0.02 -0.04 0.13 -0.04 -0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0.03 0.02 0.05 0.16 0.05 0.03 0.12 0.05 0.03 0.08 0.08 0.01 0.05 0.03 0.02 0.02 0.02 0.13 0.08 0.10 0.20 0.08 0.09 0.03 See the notes to Table 5a. Table 5c. Alliance Motivation – Predicted probabilities (adjusted for sectoral differences) Firm Attributes Operating Capital World Mkt. Tech. Transfer 43 Manag. Transfer No Contr. Other ∆ CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons 0.07 0.04 0.06 -0.14 0.45 -0.12 0.18 -0.01 -0.04 -0.06 0.05 0.24 -0.15 0.07 -0.06 0.03 0.05 0.01 -0.34 -0.23 0.30 0.58 -0.07 -0.23 0 -0.10 0.06 -0.06 0.12 -0.35 0.11 -0.20 0.04 0.14 0.03 0 -0.25 0.05 -0.04 0.12 0.01 -0.03 -0.03 0.37 0.16 -0.24 -0.48 0.13 0.08 -0.01 0.03 -0.10 -0.01 0.02 -0.10 0.02 0.03 -0.02 -0.10 0.03 -0.06 0 0.10 -0.03 -0.06 -0.04 -0.01 0.02 -0.03 0.07 -0.06 -0.10 -0.07 0.15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0.03 0.02 0.05 0.15 0.04 0.07 0.01 0.05 0.02 0.02 0.08 0.05 0.03 0.04 0.02 0.02 0.01 0.12 0.08 0.10 0.19 0.04 0.08 0 See the notes to Table 5a. Table 5d. Alliance Motivation – Marginal Effects (adjusted for reasons for inefficiency) Firm Attributes CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (300+) Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Family Management Professional Man. Other Man. Operating Capital -0.02 0.03 -0.05 -0.01 0.25 0.08 -0.15 -0.44 0.08 0.07 -0.11 0.15 -0.05 0.13 -0.14 -0.03 0.07 -0.13 -0.01 -0.02 0.11 0.02 0.03 -0.33 World Mkt. -0.03 0.02 0.05 0 -0.19 -0.02 0.05 0.40 -0.06 -0.08 0.08 -0.13 0.05 -0.08 0.11 0.06 -0.09 0.05 0.01 0.06 -0.06 0 -0.04 0.30 Tech. Transfer 0.05 -0.05 0 0.02 -0.06 -0.06 0.10 0.04 -0.03 0.01 0.03 -0.01 0 -0.05 0.03 -0.03 0.02 0.08 0 -0.04 -0.05 -0.01 0.01 0.04 Manag. Transfer 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 No Contr. 0 0 0 0 0 0 0 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Other ∆ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.02 0.02 0.02 0.01 0.08 0.03 0.05 0.15 0.03 0.03 0.04 0.05 0.02 0.04 0.05 0.02 0.03 0.04 0 0.02 0.04 0.01 0.01 0.11 See the notes to Table 5a. Table 5e. Alliance Motivation – Marginal Effects (adjusted for all factors) Firm Attributes Operating Capital World Mkt. Tech. Transfer 44 Manag. Transfer No Contr. Other ∆ CEO - Primary Sch. CEO – Second. Sch. CEO - High Sch. CEO - University CEO - Post-grad. Textile & Clothing Metal Products Furniture Products Food & Products Other Sectors Inv. (0-100) § Inv. (100-500) § Inv. (500-1000) § Inv. (1000-5000) § Inv. (5000+)§ Workers (20-50) Workers (51-100) Workers (101-150) Workers (151-200) Workers (201-300) Workers (301+) Family Management Professional Man. Other Man. Demand Shortage Finance Shortage Mechanical Problems Short. of Skilled Labor Raw Material Shortage Other Reasons n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. n.a. -0.04 -0.02 0.04 0.01 0 0.01 0 0 0 0 0 0 0.01 0.01 n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.10 -0.21 -0.10 0.21 0 0 0 0 0 0 0 0 0.03 0.07 n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.07 0.08 0.19 -0.08 0.06 -0.14 0.10 -0.36 0.23 0.01 0.18 -0.25 -0.10 0.05 0.02 -0.07 -0.08 -0.19 0.08 -0.06 0.14 0.10 0.36 -0.23 -0.01 -0.18 -0.25 0.10 -0.05 -0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0.03 0.06 0.03 0.02 0.05 0.04 0.12 0.08 0 0.06 0.09 0.04 0.02 0.01 n.a. n.a. n.a. n.a. n.a. n.a. n.a. -0.26 0.32 0.25 -0.31 0.01 -0.01 0 0 0 0 0 0 0.09 0.11 n.a. n.a. n.a. n.a. n.a. n.a. n.a. -0.14 0.15 -0.01 0 0 0 0.05 n.a. n.a. n.a. n.a. n.a. n.a. n.a. 0.07 -0.07 0 0 0 0 0.02 See the notes to Table 5a. APPENDIX B. The Multinomial Logit Model 45 Let an individual i be faced with J choices. The utility from choice j is: U ij = β ' z ij + ε ij [ (A.1) ] where z ij = x ij , w i and x ij is the vector of aspects that are specific to the individuals and to the choices, and w i contains the characteristics specific to the individual, which are the same across all choices. The probability that the choice j will be selected depends on the probability Pr(U ij > U ik ) for all k ≠ j . McFadden (1974) showed that, taking into account the distribution of the J disturbances distributed with Weibull Distribution F (ε ij ) = exp(e − ε ij ) , the probability of selecting the choice j is defined by: Pr(Yi = j ) = e β ' z ij +α 'w i ∑e β ' z ij +α 'w i (A.2) j where Yi is the random variable that indicates the choice made. However, a modification must be made to the model since, in this case, individual specific characteristics fall out of the probability. The coefficient must vary across the choices rather than characteristics, which leads to the multinomial logit model: Pr(Yi = j ) = e β 'xi i J ∑e β 'j x i (A.3) k =0 The estimation of the model in the equation (A.3) will provide the probabilities for the J+1 choices for an individual with characteristics x i . The estimation is carried out by maximizing the loglikelihood function: J n J ⎛ β'x ⎞ l( β1 ,......, β 2 ) = ∑ ∑ β 'j x i − ∑ log⎜1 + ∑ e j i ⎟ j =1 Yi = j i =1 i =1 ⎝ ⎠ 46 (A.4)
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