Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Word count (main text): 7248 Sense and sensibility: the dynamics of joint commissioning in English health and social care Jon Glasby, 1 Helen Dickinson, 1 Helen Sullivan 2, Stephen Jeffares3 , Alyson Nicholds 1 and Suzanne Robinson 1 1 Health Services Management Centre, University of Birmingham Centre for Public Policy, University of Melbourne 3 Institute of Local Government Studies, University of Birmingham 2 Address for correspondence: Jon Glasby Professor of Health and Social Care Director, Health Services Management Centre University of Birmingham Park House 40 Edgbaston Park Road Birmingham B15 2RT 0121 414 7068 [email protected] HS&DR Funding Acknowledgement This project was funded by the NIHR Health Services and Delivery Research programme (project number 08/1806/260). Department of Health Disclaimer The views and opinions expressed therein are those of the authors and do not necessarily reflect those of the NIHR HS&DR programme, NIHR, NHS or the Department of Health. 1 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Sense and sensibility: the dynamics of joint commissioning in English health and social care Abstract Joint commissioning is an important focus of English health and social care policy, despite there being little robust evidence underpinning this agenda. This study seeks to provide a theoretically and empirically robust understanding of the dynamic relationship between joint commissioning, services and outcomes drawing on data from a large scale, mixed methods, multi-site research project involving staff and service users engaged in the delivery of jointly commissioned services across England. We find that joint commissioning is a useful but not necessarily unique policy tool that is closely linked to other forms of collaboration. We suggest that its utility is expressed through its capacity to fulfill meaningmaking as well as material functions. We argue that too often questions about ‘what works in joint commissioning’ focus on the material at the expense of meaning-making, generating inadequate understandings of the dynamics of joint commissioning. By asking different questions about what and how joint commissioning means to different actors in the context of collaboration, we create space for improving our understanding of the contribution of agency and ideas to the potential and limits of joint commissioning in relation to both processes and outcomes. Key words: Joint commissioning Health care Social care Joint working Partnerships 2 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Background In the UK, as in a number of other developed countries, the delivery of more integrated care is a crucial – but elusive – goal of health and social care policy (see, for example, Author A and B, 2009; Allen et al., 2011; Rand Europe and Ernst & Young, 2012). Although service structures vary from country to country, many systems separate the provision of health care from the practical assistance they offer with tasks of daily living to disabled and frail older people (referred to as ‘adult social care’ or as ‘care and support’ in a UK context). Over time, a growing older population and an increase in the number of people of all ages with multiple chronic diseases or long-term conditions have arguably made this division both impractical and unsustainable (see, for example, Author A and B, 2008, 2009 for a review of these issues). Integration is currently viewed by policy makers as a way of responding to these challenges, by making better use of scarce resources and offering improved services to users with complex needs (see, for example, NHS Future Forum, 2012). While many aspects of the English reform process has been on creating more integrated service provision, a related aim is to create more joint commissioning (where health and social care agencies come together to jointly assess the needs of the local population, decide what services are needed, secure these from a range of providers and monitor the outcome). This reflects the legacy of New Public Management reforms, which separated health and social care provision from commissioning and placed greater emphasis on greater choice, competition and quasimarkets (Author A, 2012). Thus, if both commissioning and joint working are increasing priorities in both health and social care, it is not difficult to see how a commitment to joint commissioning might be the end result. Yet, policy aspirations for greater joint commissioning appear to outstrip developments at practice level - despite the fact that aspirations for effective joint commissioning date back many years (see, for example, Department of Health, 1995). Research into joint commissioning remains limited with very few high quality empirical studies and a tendency to rely mainly on case study material from policy documents and the trade press (see Authors, forthcoming). By contrast, research into inter-agency collaboration is extensive, but is limited by a tendency to focus on the process of joint working (how well are we working together?) and not the outcomes (does it make any difference to people using services?) As Author B (2008) has argued, this seems to be because partnership is interpreted as inherently a ‘good thing.’ Thus, if it can be demonstrated that partners trust each other and feel they have a good relationship, then it can often be assumed that such partnerships are ‘effective’ (see also Dowling et al., 2004; Cameron and Lart, 2003, 2012; Perkins et al., 2010). Against this background, this paper makes a new contribution to the debate by suggesting that too often existing research about ‘what works in joint commissioning’ focuses on the material at the expense of meaning-making, generating inadequate understandings of the dynamics of joint commissioning. We argue that instead of searching for a single truth in the form of ‘what works’ we would be better placed to ask ‘what and how collaboration means’ to the wide range of actors involved in the delivery of joint commissioning. The paper reports findings from a national study into the processes and outcomes of joint commissioning in English health and social care providing a 3 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors theoretically and empirically robust understanding of the dynamic relationship between joint commissioning, services and outcomes by addressing three main research questions: 1. How can the relationships between joint commissioning arrangements, services and outcomes be conceptualised? 2. What does primary and secondary empirical data tell us about the veracity of the hypothesised relationships between joint commissioning, services and outcomes? 3. What are the implications of this analysis for policy and practice in health and social care partnerships? Approach and methods Evaluating joint working is extremely difficult (for an overview of some of these complexities see Author B, 2008; Glendinning, 2002). Developments in evaluation include refinements to method-led approaches and current thinking promotes the virtues of mixed method approaches over the development of a single ‘right’ technique, with El Ansari and Weiss (2006) suggesting that "a simultaneous multilevel multi-method (quantitative and qualitative) approach to research on partnerships is optimal, thus drawing on differing frameworks and seeking to embrace the perspective of all stakeholders and the complexity of the phenomena under study” (p.178). Another important development in the evaluation of joint working is the adoption of theoryled approaches. Rather than inferring causation from the input and outputs of a project, theory-led evaluation aims to map out the entire process, focusing more on ‘what works, for whom and under what circumstances’ (Pawson and Tilley, 1997) and offering insights about causality and attribution. As Weiss (1999) and Patton (1997) point out, the sorts of projects which today's evaluators are asked to work on tend to be multi-faceted, multi-level and with multiple potential impacts and theory-led approaches are amenable to these projects. Recent high profile examples include approaches such as ‘realistic evaluation’ and ‘theories of change’, and aspects of these approaches have been applied in national partnership evaluations (for example, of Health Action Zones, Local Strategic Partnerships and the Children's Fund - see Barnes et al., 2005; Office of the Deputy Prime Minister, 2005, 2006; Sullivan et al., 2006; Edwards et al., 2006). Joint commissioning is clearly situated in this context, involving a variety of often complicated interventions occurring within a complex system or environment. We therefore designed our study within a theory-led framework. Three other factors shaped the choice of methods used in the research: 1. The apparent ‘gap’ between the policy dominance of joint commissioning and local practice, led us to undertake a literature review to explore the range and depth of evidence about joint commissioning to try and improve our understanding of what was informing policy in this area. This review informed the questions we asked in our empirical research. 4 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors 2. The lack of data on the relationship between ideas, processes and outcomes led us to focus our attention on local practices in different local contexts. We selected five case study sites in which we would map out the processes, practices and outcomes of joint commissioning and then test the many different programme theories and assumptions that might be at work within these contexts. The five case study sites included in this study were each selected because of recognised good practice in joint commissioning (see Appendix A for a brief overview) as we felt that these would offer us the best possible chance of making links between the practices, processes and outcomes of joint commissioning. 3. The absence of any clear single model of ‘joint commissioning’ shaping practice led us to adopt an interpretive stance in our research. In practice this meant that rather than treating joint commissioning as a simple means-ends tool that seeks to deliver particular aims which can then be judged successful (or not), we sought to unpack the meaning that joint commissioning provides to individuals in localities, how it might provide symbolism in collaborative endeavours, support aspects of individual and group identity and give meaning to the actions of professionals. In support of this interpretive stance we used the first phase of our research to work with local policy makers and practitioners to elicit their interpretations of joint commissioning and what it should achieve. POETQ is an online tool used to elicit understanding around outcomes of joint commissioning from those working within these arrangements (see Authors, forthcoming for a review). POETQ incorporates Q methodology, where statistical comparison of how respondents rank order a representative set of statements reveals shared viewpoints on a research topic (Brown 1980). Using data from previous research refined through a pilot process we arrived at a set of 40 statements relating to the purpose of joint commissioning. The POETQ survey asks individuals to sort these statements in terms of the degree to which they agree or disagree with these statements. Factor analysis is conducted on the “sorts” that are generated from this process and are used to explore if there is a structure operating within a group of people (i.e. person A’s view compared with person B, C etc) rather than if there is latent structure operating across a set of traits (such as relationship between shoe sizes, height, gender, length of forearm). The potential of Q to reveal the subjective structure of debate surrounding a policy issue or initiative makes it well suited to policy and programme evaluation (Van Exel et al., 2007; Ockwell, 2008; Brewer et al., 2000) and importantly to conceptualise aspects of collaborative working such as questions of democracy (Author D and colleague, 2011) or leadership (Author C et al., 2011). Such an approach allows researchers to go beyond the orthodox perspectives of joint commissioning and gain insight from those involved in this at an organisational level about what they believe it is aiming to achieve in practice. In phase 2 we explored the outcomes that people felt joint commissioning was designed to achieve through a series of feedback workshops with staff, as well as interviews and focus groups with front-line practitioners, local managers, service users and carers (see table 1 for practical details). These were designed to provide initial feedback to staff who had 5 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors completed the POETQ process, to explore what local processes were in existence, to understand what practices local sites feel constitute joint commissioning and to capture examples where joint commissioning was felt to have resulted in specific impacts for service users or for local organisations. Data collection took place during a series of two- three day site visits at each of the five sites with the aim of immersing the research team in the field. Where appropriate, visits were also arranged to observe the various jointly commissioned services in operation, in an attempt to observe how they worked in practice, for instance where two or more services had been co-located, or a partnership of organisations had been involved in building new integrated provision. All interviews and focus groups were recorded with a digital audio recorder, professionally transcribed and electronically coded using NVIVO 9. In order to ensure consistency in coding across the research team we developed a codebook (MacQueen et al., 1998). To produce this we inductively coded data developing a series of freecodes. As a research group we met and discussed the freecodes and how these aligned with our overall research questions. We then used the research questions to introduce five topline codes and a series of subcodes, based on our analysis of the text within the data. Table 1 Main methods of data collection in each case study site Mode of data collection A B C D E Feedback workshop 11 7 0 3 3 Focus group (staff) 6 7 0 0 3 Focus group (service user/carer) 11 14 14 0 0 Individual interview (staff) 4 0 6 11 3 Individual interview (service user/ carer) TOTAL 2 0 0 0 0 34 28 20 14 9 Findings Five key ‘viewpoints’ In total just under 100 individuals across the five sites completed the POETQ survey including individuals from a range of different backgrounds including joint commissioning managers, senior leaders and clinicians. Due to the size and scope of joint commissioning arrangements the number of respondents varies between sites. Respondents spent nearly 52 hours in total completing these sorts, and the average lengths of time that respondents spent completing the survey was somewhere between 32 and 37 minutes. From this data five distinct and shared ‘viewpoints’ of joint commissioning emerged. These spanned both the different sites and professional groups. Crucially, none of these are necessarily ‘right’ or ‘wrong’ – but are simply different ways in which people think and talk about joint 6 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors commissioning (each of which implies a different sense of what success might look like – see Table 2 for a summary): ‘Ideal world commissioning’: sees joint commissioning as a “no-brainer” – it’s a natural way of working that can improve outcomes for service users, improve joint working and deliver better value for money all at the same time. ‘Efficient commissioning’: rather than improving outcomes for service users, this view is about delivering the same for less and is more about benefits to local organisations/delivering within scarce resources than it is about improving people’s lives. ‘Pluralist commissioning’: this view is more concerned with joint commissioning as a means of achieving fairer access, inclusion and respect for service users. It is more about involving and engaging service users to respond more creatively to need – and sees current professional divisions as creating a culture of ‘us and them’ between workers and people using services. ‘Personalised commissioning’: suggests that the primary focus of joint commissioning should be about offering the highest quality service and a seamless service to users. However, the way this viewpoint differs to the others is that it is more skeptical about the mechanism of joint commissioning, believing that it can sometimes be cumbersome and costly. ‘Pragmatic commissioning’: this view sees joint commissioning as good in theory, but difficult to achieve in practice (and also comes at a price). While it might be able to improve outcomes, it takes a lot of time and effort and can also increase costs as well as lead to savings. These data provide the first empirical evidence about the different interpretations that are linked to the idea of joint commissioning. The content of the various interpretations illustrates variation not just in what joint commissioning is aiming to achieve, but also how it will go about accomplishing its goals. In some cases this variation may be complementary, meaning that different interpretations of joint commissioning can operate alongside each other in a productive way. In other cases however, the variation between interpretations may inhibit productive action as different groups vie to achieve dominance over the meaning of joint commissioning. More likely though is simply an absence of appreciation about the range of interpretations in operation as insufficient attention is paid to exploring the multiple understandings of joint commissioning that may be at work in any locality. 7 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Table 2 Summary of national viewpoints of joint commissioning Viewpoint Ideal world commissioning Efficient commissioning Pluralist commissioning Personalised commissioning Pragmatic commissioning Description Delivering better services for less money Saving money but not necessarily impacting on users An opportunity to get beyond the myths of “us and them” to offer users greater choice and a fairer system Less about choice and more about giving the user what they want – a decent service Acknowledges the difference between rhetoric and reality whilst also recognising that successful joint commissioning is difficult to achieve and often comes at a price Main Argument Let’s be optimistic Let’s do what we can Let’s open this up Viewed by others Lacking perspective Lacking ambition Lacking control Let’s get the job done Lacking principles Let’s be realistic Lacking pace What does joint commissioning mean locally? The viewpoints illustrated above are those that emerged from a national level analysis of all the local Q sorts undertaken by respondents. We also examined Q sorts at case study level and found groups of individuals in each of the sites whose views reflected the ‘ideal world’ perspective which suggests that the notion of joint commissioning as being a generally ‘good thing’ was well embedded in the case study sites. However, we also found some variation to the national viewpoints. Consequently in phase 2 of the research, we sought to explore in greater detail the local dynamics of joint commissioning, services and outcomes. We did this by analysing how people talk about joint commissioning, what organisational processes are in place to facilitate joint commissioning, what people are doing when they say they are ‘jointly commissioning’ and what impact (if any) joint commissioning has had. An important finding from the local studies was that many participants did not actually use the term ‘joint commissioning’ at all. For case study A, the key term was ‘integrated’ rather 8 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors than ‘joint’ commissioning; where the suggestion is that the former is more joined up than the latter. Sites C and D are fully integrated organisations and what others might see as ‘joint commissioning’, they therefore saw simply as ‘commissioning.’ In case study E, moreover, the emphasis was very much on more bottom-up community commissioning with the third sector and with local residents, and so the language was much more about involvement, engagement, co-production and community. While government policy and academic research might be interested in the nature and the outcomes of ‘joint commissioning’, local practitioners, perhaps unsurprisingly, may have more complex and nuanced perspectives. In addition, participants repeatedly emphasised the importance of context (time and space) in determining whether and how they understood joint commissioning at this point in time. Case Study A was the most established of all the joint commissioning arrangements with more than a decade of experience. Covering a single, co-terminous local authority (LA) and Primary Care Trust (PCT), it is a small area surrounded by bigger health and social care communities. It developed integrated structures locally as a means of achieving economies of scale and of protecting services that they felt could best respond to local needs in context of high levels of deprivation. In contrast, Case Study B is a large LA working with multiple PCTs and with a large pooled budget. After a history of poor relationships, significant overspends and services that did not meet users’ needs, joint commissioning was felt to be a way of making a fresh start, bringing the budget under control, starting to get all agencies’ ‘house in order’ and beginning to design new services for the future. Case studies C and D were fully integrated organizations (known as ‘Care Trusts’), one with a strong aspiration to create more person-centered services in the community and to keep a very large older population out of hospital. Case Study E was a response to high levels of need on two public estates and much more focused around the empowerment of local people. From the interviews and focus groups it was possible to identify different primary and secondary aims for each case (see Table 3 for a summary). Table 3 Primary and secondary aims of joint commissioning Case study A Primary aim Tackle health inequalities B Productivity – bang for buck C Service user at centre of service Secondary impacts Preventative services Efficiencies Wider range of services for users Create one stop shops and easy access Empowerment Efficiencies Redesign services over larger area Consistency of services Streamline services Early intervention Seamlessness 9 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors design D Kick-start merger process into Care Trust E Empowerment of community Single contact points Key-workers Value for money Choice Focus on health inequalities and preventative services Economies of scale Innovative services More appropriate services Efficiencies Reduce waste Preventative services The relationship between these aims and the local interpretations of joint commissioning were not necessarily straightforward. This was not always because of any confusion about what the localities were doing, but rather because in many cases there had been no explicit discussion about the range of potential interpretations of joint commissioning and so local priorities and interventions emerged informed by one dominant viewpoint and were accommodated (more or less) by others. The structures, processes, practices and impacts of joint commissioning were shaped by the coincidence of dominant local viewpoints and identified aims. While we noted some variation that could be explained by the particular local interpretation of joint commissioning and its associated objectives (e.g. a focus on particular structural arrangements for localities opting for Care Trusts), overall we found a great deal of similarity in the mechanisms employed. We explore these in more detail below. Structures and processes for joint commissioning Formal structures, including fully merged organisations, integrated management structures and single line management arrangements, are key elements in four of the five case study sites. The exception to this is site E which had the status of a project and so had no formalised structures built up around it. This project relied on an informal partnership between agencies which did not require any formalised agreements in terms of budgets or administrative systems. Formal structures are time and resource consuming to develop but local respondents valued them as means to cement relationships and make local partnerships less dependent on the contributions of key individuals (who might leave and put previous joint initiatives at risk). Of all the mechanisms in place, pooled budgets were the most common (in 4 of the 5 sites). As a Director from site A described, pooled budgets: “offered a much better chance of spending that money in a way that’s going to achieve the outcome sensibly rather than...three or four...different approaches of different people...trying to tackle it in a different way”. Other respondents also saw pooled budgets as a way of trying to get beyond artificial debates as to the difference between ‘health’ and ‘social care’ need – focusing instead simply on ‘need.’ Some sites also linked their pooled budget to lead commissioning 10 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors arrangements where one of the partners would take the lead on commissioning particular services with the support of their other partner(s). Lead commissioning arrangements were also seen to be a helpful way to identify waste or duplication in particular service areas where an entire pathway would be examined across a range of partners. Most sites had some form of co-location of staff from different partner organisations either within the same office space or else within the same building. One site went beyond just assigning different teams to the same office space and had a hot-desking policy whereby professionals from a range of backgrounds could work alongside different colleagues on different days. This sort of approach was not always favoured by all and staff sometimes felt that they lacked a natural “home” or had been moved a lot and found this disruptive. However it was acknowledged to be an effective way of encouraging staff from different professions and organisations to get to know each other. Where integrated teams existed, joint commissioners were keen to see the use of integrated assessments, rather than service users having to be assessed a number of times by different professionals. These helped coordinate and streamline care pathways. For example, case study A uses a single assessment process and then streamlines service user enquiries to a single point of contact known as ‘customer access teams’. These then use a prioritisation process to categorise requests into need. Those with low level needs are referred to a generic worker (e.g. occupational therapy assistant or assessor) and specialist staff deal with more complex cases. Not all sites worked in this way and assessment was generally seen as a rather tricky issue. At site B for example, although some progress had been made, one commissioning manager told us: “Even though we’ve moved towards joint commissioning locally, I’m sure nurses still assess and I’m sure social workers still do their own assessment and I’m sure housing do their own assessment.” Service user involvement formed a significant component of a number of the sites and fulfilled a range of different functions. Staff at case study A described how the older people’s forum acted as a conduit and repository of information for members, but also enabled “expert older people” who have learned to speak up: “If you want to have integration, you want to have a joint commissioning process that’s open and transparent and involves people.” Site C also had processes in place to engage carers on the basis that they have a great deal of knowledge about the barriers and facilitators of high quality services: “I think the key is to get the people involved... carers and the families that will be those people receiving the service, in designing what that might look like in the future, so they feel part of it.” 11 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Site E ran a range of different engagement initiatives designed to reach out to the local community, such as having large scale events and the use of community researchers. The community researchers were trained by a third sector organisation and would visit places such as GP waiting rooms and speak to people within the community about their service priorities. We also found evidence of the creation of hybrid roles that span across the health and social care divide. Case study D referred to the creation of “hybrid bureaucrats” though it also acknowledged the challenge these people faced in working two systems but also of gaining the respect of those in both organisations, particularly if job descriptions were not all that clear. Joint commissioning and local practices Our respondents found it difficult to identify particular practices associated with joint commissioning and which are different to other ways of working – be they in terms of more general joint working or commissioning. What they did identify were issues about relationships and creativity and risk and we reflect on these briefly here. Despite the attention paid to formal structures a number of respondents were keen to highlight the significance of relationships between individuals and teams. As one manager at site B explained: “I don’t think we’ve concentrated enough on the culture of working together… Where we’ve made improvements is where we’ve been co-located...we’ve just spoken to each other and worked though solutions.” Co-location had facilitated better relationships as it meant that professionals came into contact with each other more often on an informal basis. As one manager described: “You can get so much done by these ad hoc conversations, unplanned conversations most of the time and you’re suddenly, oh wow and we can do this.” In contrast, some participants argued that co-location could only go so far in helping to bring people together and that more in-depth work was required to support joint work. In Case Study A, participants felt that creating a more integrated structure had helped to create a more creative and innovative approach than might be possible within a single organisational setting. Staff here talked about taking the “best from both.” This was also true for one manager in site C, who explained: “It could be that you end up doing something that you wouldn’t necessarily have thought about had it just been you working in isolation.” However, in site B despite organisational changes, it was suggested that often people still felt like activities were taking place in silos and that there had not yet been much that was creative or innovative. As one officer explained: 12 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors “I just think that we do things, both politically and strategically, [but] I’m not sure we do things around a table with one piece of paper satisfying a joint agenda. I still think we are very much a ‘them and us’ [culture].” The impact of joint commissioning Respondents often found it difficult to identify the impacts that joint commissioning had in practice. Whilst there were many examples of positive initiatives, people struggled to link these to joint commissioning per se or to cite formal evidence of impact. In site A, staff believed that joint commissioning ‘works’, but acknowledged that this was hard to demonstrate: “I think we’ve not always been as focused on demonstrating the outcomes that it’s achieved and some of that’s to do with data information systems... not being...robust enough to sort of come up with what we want really.” Another commissioner responded: “If you were designing integrated commissioning now, you’d maybe give much more thought to some of the support functions that needed to be there, to give some of the evidence.” In many ways, this was exacerbated by the local emphasis on developing a more preventative agenda, with participants acknowledging that “it is very difficult to prove what you’ve prevented.” Other sites struggled with attributing any changes in outcomes to specific joint commissioning activity: “I think joint commissioning, integration, whatever you want to call it... We face [problems] because we tend to do lots of things at the same time. So we implement new interventions, commission new services at the same time all with similar benefits against them that we want to achieve. It is quite difficult to unpick which variable is impacting on which.” One of the impacts of joint commissioning identified by many of the sites was that joint working was now “better” or “stronger” than it had been previously. Site D described that prior to the establishment of the Care Trust their joint initiatives were mostly through big, flagship projects (rather than an everyday occurrence). Since the establishment of the Care Trust joint working had become more part of the normal expected practice: “Leading up to becoming a Care Trust... [there were] quite a lot of blockages beforehand. I think once we actually became a Care Trust, I’ve not been so aware of the blockages. It comes back to the thing of the jointness just becomes what we do and so it’s not necessarily big projects that people are trying to shoehorn through to make a big impact, it’s just daily work." 13 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors The achievement of efficiency goals were cited as evidence of impact by some respondents. In site B, where part of the aim of joint commissioning seems to be to resolve previous budgetary problems arising from single agency commissioning, the 2010-11 budget was balanced for the first time in a number of years and joint commissioners made efficiency savings of £4 million per year. One commissioner also felt that joint approaches had reduced duplication: “We found out since coming together...we’ve both commissioned... the same services with the same providers and haven’t known about it.” However these efficiency achievements were not seen as positive by all. As one officer explained, “A lot of the schemes that you see them going through are taking money out of the system and not reinvesting.” Site C also spoke about the efficiency gains that it had made through integration, although these were often in relation to other initiatives that were not necessarily directly arising from joint commissioning (such as the use of individual budgets). Site D believed that bringing commissioners together had probably saved money as it makes it more difficult for providers to: “…play off against the other. They can't play any tricks....all the commissioners are together in one place.” Interviewees here spoke of “driving a tight deal” but again did not have the data to demonstrate that this was directly related to joint commissioning. This was a very similar case to site A who suggested that, although they generally thought that integrated commissioning had delivered efficiencies, they would find it difficult to evidence this: “I think we have struggled to necessarily measure that effectiveness in terms of productivity. It’s not been easy to, if you like, quantify it...I think we’ve felt that we have to look at proxy measures around it...and we have got a number of areas that you could identify as being a proxy measure of effectiveness or efficiency, so we have very low, immensely low delayed discharge rates in [place] and we believe that’s linked to the fact that our teams are very integrated, so things happen more quickly.” Many of the potential savings claimed seem to have derived from one-off interventions, and it was less clear whether sites expected initial savings to be replicated in future or over time. Most sites also talked about joint commissioning improving access to services. However the view from users was more equivocal. A number of service users felt that the onus remained on them having to be savvy in order to access any care they might need and/or dependent on informal carers for support, transport and advocacy. Other users and carers spoke about 14 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors little changing for them in terms of ease of access, variable quality of communication, a lack of recognition of the crucial role of families in providing support and mixed experiences of GPs. There were also concerns from some sites that joint commissioning may not always be addressing the things that really matter to service users: “We all put these efforts into these joined up websites and these joined up structures and I’m not sure we’ve actually asked people if that’s what they want.” One of the issues raised by service users was that although some services were felt to have been improved they could not actually reach them due to poor public transport: “I think one of the major things is, not the actual provision of the services, it’s when they’re planning, say to move services or integrate them, they don’t look at the transport consequence.” To some extent the integration of provision had compounded this situation for some as there were now fewer entry points for services and some service users found they had further to travel to access them. Discussion and conclusions Despite longstanding policy interest in joint working and in commissioning, the formal evidence that either leads to better outcomes is often lacking. This study aimed to improve our understanding of the relationship between the ideas, activities and outcomes of joint commissioning by adopting a more theoretically-informed approach and an interpretive stance. Our findings have implications for future research, policy and practice and we explore some of these here. Our Qdata provides, for the first time, empirical evidence about the different interpretations that are linked to the idea of joint commissioning. They reveal how these interpretations generate different priorities, processes and activities and highlight our need to understand more about how local interpretations are arrived at and the extent to which they are formally elaborated. There are questions here for researchers about the role of interpretations and how we might improve our understanding of them. One option is to see joint commissioning as a ‘framing concept’ that supports a range of organisational, structural and in some cases cultural changes. Viewed from this angle, the value of joint commissioning lies in its ambiguity and symbolism and its consequent capacity to attach people to it. This is an important observation and one which has been made elsewhere in relation to the notion of joint working more generally (Author B, 2008). Another related option is to understand joint commissioning as a ‘boundary object’: 15 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors “Both plastic enough to adapt to local needs and the constraints of the several parties employing them, yet robust enough to maintain a common identity across sites...They have different meanings in different social worlds but their structure is common enough to more than one world to make them recognizable, a means of translation. The creation and management of boundary objects is a key process in developing and maintaining coherence across intersecting social worlds” (Star and Griesemer, 1989, p.393). Author C and colleague (forthcoming) explore boundary objects in the context of integration in health and social care including the role of joint commissioning. Exploring the different interpretations of joint commissioning is important for policy makers and practitioners as the co-existence of multiple interpretations may create tension, instability, and even conflict within localities and between localities and the centre, as professionals, practitioners and users with different viewpoints encounter each other. At best the coming together of different viewpoints could result in innovation if opportunities are provided for actors to explore the different interpretations at work. At worst, there is a risk that the conflict and tension generated by the co-existence of multiple viewpoints could stultify developments and lead to some actors withdrawing from the process. It has long been argued that studies of collaboration have predominantly focused on the process of how partners work together and not on the outcomes that the collaboration achieves. Here we are able to theorise why partners might find the collaborative processes of joint working to be as important as the intended outcomes, and why, in some cases the enactment of a ‘joint’ way of working might become the core concern with outcomes perhaps neglected. One observation from our study is that little in what localities were doing and certainly in how they were doing it was new or unique to joint commissioning. The aims of empowerment, efficiency and service improvement were common as were the mechanisms - pooled budgets, co-location, single assessment, single line management, joint posts and so on. This poses an empirical challenge – to what extent is it possible to disentangle the actions of ‘joint commissioning’ from more general joint working? However it also raises a different issue which concerns local actors’ ability to adopt new policy language without making any significant change to their ongoing activities. What we were observing in our case study areas was local actors creating a narrative about the progression of health and social care services in their area. This may explain why many of our sites – which had all been chosen as examples of good practice in terms of their joint commissioning – rejected this term, and tended to use another phrase to describe what they were doing locally. This flexibility of interpretation is often associated with national policy initiatives that require local ownership to be effective, for example the national evaluations of Health Action Zones and Local Area Agreements both found that local interpretations were important in determining whether the policy had local traction or not (Barnes et al., 2005; CLG, 2011). Respondents were often not unduly concerned with these linguistic inconsistencies and the overlap between concepts which could reflect a wider societal shift in how we understand time and progress. According to Bauman (2000, p.137-138) “in a life ruled by the precept of 16 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors flexibility, life strategies and plans can be but short term”. One reflection of this is practitioners’ ability to nimbly adapt to successive policy changes. The study rehearsed some longstanding arguments about the respective roles of formal structures and processes versus actors and relationships in enabling joint working (Williams and Sullivan, 2009). Respondents referred regularly to the importance of formal processes and structural arrangements, yet at the same time were anxious to emphasise the necessity of good inter-personal relationships for building joint commissioning and getting it to ‘stick’ locally. We undertook the research at a time when localities were once again in a state of flux, trying to respond to a radical new agenda that would fundamentally alter organisational configurations. Respondents’ focus on formal structures may have been a response to this turbulent policy context, with local areas feeling that they had to make their relationships more structural in order to protect against future disruption, reorganisation and loss of organisational memory. This might therefore suggest that there is something that formal (structural) integration offers as distinct from collaboration more generally: stability, a degree of protection against change and a symbol of the commitment of local partners. At the same time budgetary constraints coupled with national reorganisations are reducing the workforce and disrupting existing relationships, while the advent of clinical commissioning will introduce new potential partners, and the process of building trusted relationships at local level will need to begin again. Despite our research finding substantial support for the idea of ‘ideal world’ commissioning in practice, many sites struggled to cite specific examples of the impact of joint commissioning or to evidence their claims, thoughts and hopes. This seems to be the result of a number of inter-linked issues: 1. Many of the changes which participants described were hard to attribute to joint commissioning per se – and it is easy to imagine similar benefits being achieved through other mechanisms. Rather than joint commissioning being a ‘solution’ to the problems of the health and social care system, therefore, it may be more the case that local organisations committing to work together on shared issues is more important than the precise route they choose to move forward. 2. Identifying evidence of impact remains difficult – technically and practically. The more specific that sites were about what they were trying to achieve and the more narrow these aims were, the easier they were to evidence. For example, sites A and C found it difficult in some respects to evidence the preventative, holistic, patientcentred aspects of joint commissioning, whilst it was much easier to find evidence for site B (who had as a key aim to balance the budget and make savings). As with other forms of joint working, being clear in advance what success would look like – and being realistic about what joint working can actually achieve in practice - seems crucial. To some extent this is the sort of challenge that theory-based approaches are often confronted with. Whilst they are designed to deal with complexity they may end up being used to account for simpler things (Barnes et al., 2005; ODPM, 2006). 17 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors 3. Sometimes faith in the potential of joint commissioning appeared to run ahead of and even replace detailed collective thinking at the sites about what their theories of joint commissioning were. In the absence of such theories evidence of impact will always be elusive and justifications will remain at the level of ‘faith’. 4. Several sites talked of ways in which they had been able to make efficiency savings through joint commissioning. However, these often seemed to derive from one-off actions or initial changes (such as removing longstanding duplication, revisiting contracts etc), and there was little evidence of scope for recurring savings. Making efficiencies in itself may also not lead to better user outcomes (although making savings in a difficult financial context might be a good outcome in its own right). A key insight from our study is that the value of joint commissioning may not lie in a rationalist model of service improvement where a particular intervention can be directly linked to a specific outcome. As we have demonstrated, different people interpret joint commissioning in a number of different ways, and there seems to be little if anything that is distinctive about the practices or the impacts of joint commissioning as opposed to other ways of working. This suggests that we might need to ask very different questions of joint commissioning than those that we have traditionally asked. Author C (2011) describes the New Labour government’s valorisation of evaluation as a search for the “truth” within their evidencebased policy agenda. Author C concludes that “despite the considerable financial and human investment made in policy evaluation in the UK between 1997 and 2010, the attachment to the idea of ‘truth’ disconnected ‘evidence’ from ‘argument’, impaired the exercise of evaluator judgement and fragmented the contribution of evaluation to the policy process” (p.500). Similarly, we might argue that a huge amount of investment has been made in joint commissioning and on the basis of the evidence from ‘best practice’ case study sites we have presented here there does not seem to be a clear link between joint commissioning and better outcomes. Author C points to the importance of theory-led approaches to evaluation in understanding the various different rationalities that are at play within any given context. What Author C is arguing here is that within any situation there are multiple truths operating and a range of reasons why actors might behave in a particular way. What is important are the situated realities of individuals and how they experience joint commissioning within the complex contexts of everyday organisational practice. What this suggests is that we need to ask different questions of joint commissioning and the actors involved in it, focusing on what and how collaboration means. Ultimately, this may allow us to understand the notion of agency in joint commissioning in a different way, beyond just improving outcomes, and offers us a chance to understand joint commissioning as an instrument of control and liberation, creativity and conflict. 18 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors References Allen, K. et al (2011) Governance and financing of long-term care across Europe: overview report. Vienna, European Centre for Social Welfare Policy and Research Barnes, M. et al (2005) Health Action Zones: partnerships for health equity. London, Routledge Bauman, Z. (2000) Liquid modernity. Cambridge, Polity Borins, S. (2001) Innovation, success and failure in public management research: some methodological reflections, Public Management Review, 3(1), 3-17 Brewer, G., Selden, S.C. and Facer, R.L. (2000) Individual conceptions of public service motivation, Public Administration Review, 60, 254-264 Brown S. (1980) Political subjectivity: applications of Q methodology in political science. New Haven, CT, Yale University Press, New Haven Cameron, A. and Lart, R. (2003) Factors promoting and obstacles hindering joint working: A systematic review of the research evidence, Journal of Integrated Care, 11(2), 9-17 Cameron, A. et al (2012) Factors that promote and hinder joint and integrated working across the health and social care interface. London, SCIE CLG (2011) Long term evaluation of Local Area Agreements and Local Strategic Partnerships: final report. Liverpool John Moores, University of Birmingham, University of Warwick, UWE, SQW, OPM and Cardiff Business School, London, CLG Department of Health (1995) An introduction to joint commissioning. London, Department of Health Dowling, B., Powell, M. and Glendinning, C. (2004) Conceptualising successful partnerships, Health and Social Care in the Community, 12(4), 309-17 Edwards, A. et al (2006) Working to prevent the social exclusion of children and young people: final lessons from the National Evaluation of the Children's Fund. London, Department for Education and Skills El Ansari, W. and Weiss, E.S. (2006) Quality of research on community partnerships: developing the evidence base, Health Education Research, 21(2), 175-80 Gambone, M.A. (1998) Challenges of measurement in Community Change Initiatives, in Fulbright-Anderson, K., Kubisch, A.C. and Connell, J.P. (eds) New approaches to evaluation community initiatives: vol 2 - theory, measurement and analysis. 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(1997) Utilization-focused evaluation: the new century text (3rd ed.). London, Sage Publications Pawson, R. and Tilley, N. (1997) Realistic evaluation. London, Sage Publications Perkins, N. et al (2010) ‘What counts is what works’? New Labour and partnerships in public health, Policy and Politics, 38, 101-117 Rand Europe and Ernst & Young (2012) National evaluation of the Department of Health’s Integrated Care Pilots. Cambridge, Rand Europe (prepared for the Department of Health) Star, S.L. and Griesemer, J.R. (1989), “Institutional ecology, ‘translations’ and boundary objects: amateurs and professionals in Berkeley’s Museum of Vertebrate Zoology, 1907-39”, Social Studies in Science, 19(3), 387-420 Sullivan, H., Barnes, M. and Matka, E. (2006) Collaborative capacity and strategies in areabased initiatives, Public Administration, 84(2), 289-310 Van Excel, J., de Graaf,G. and Brouwer, W. (2007) An investigation for informal caregivers' attitudes toward respite care using Q-methodology, Health Policy, 83, 332-342 Weiss, C.H. (1999) The interface between evaluation and public policy, Evaluation, 5(4), 46886 Williams, P. and Sullivan, H. (2009) Getting collaboration to work in Wales: lessons from the NHS and partners. Cardiff, NLIAH 20 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors Appendix A Key features of case study sit Case study site Case Study A Case Study B Case Study C Case Study D Case Study E Joint commissioning arrangement Pooled budget Joint Commissioning Unit Joint Commissioning Unit Care Trust (integrated health and social care organisation) Care Trust Single Local Authority (LA) and Primary Care Trust (PCT) with pooled budget between health and social care Long history of joint working, integrated management arrangements and integrated teams; strong commitment to public engagement. The focus here was on older people’s services. Single LA and multiple PCTs with very large pooled budget Integrated commissioning and provision Integrated commissioning and provision Partnership between urban Authority and third sector organisation None Integrated commissioning and service delivery. Formed between a single LA and PCT. Strong reputation for its efficient use of hospital bed days for older people. Includes integrated approaches to children’s services and to public health. Formed between one LA and one PCT, alongside an integrated social enterprise for service provision. 2009 Joint project to develop more community commissioning on two public housing estates. Also pursuing strategic collaboration with other nearby local authorities. General population – all health and adult social care General population Estate residents Background Year established 2002 Joint commissioning for people with mental health problems and for people with learning difficulties with one LA and multiple PCTs. Was formed in the face of significant previous overspends and a history of difficult relationships. It has since won national recognition for its joint working. March 2010 Client group served Older people Learning disability and mental health May 2003 2009 21 Submitted to Social Policy and Administration not for circulation or quoting without permission of authors 22
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