Primary healthcare in transition – a qualitative study of how managers perceived a system change
© Maun et al.; licensee BioMed Central Ltd. 2013
Received: 30 May 2013
Accepted: 25 September 2013
Published: 3 October 2013
Primary healthcare in Sweden has undergone widespread reforms in recent years, including freedom of choice regarding provider, freedom of establishment and increased privatisation. The key aims of the reforms were to strengthen the role of the patient and improve performance in terms of access and responsiveness. The aim of this study was to explore how managers at publicly owned primary healthcare centres perceived the transition of the primary healthcare system and the impact it has had on their work.
In this qualitative study, 24 managers of publicly owned primary healthcare centres in the metropolitan region of Gothenburg were recruited. Semi-structured interviews were conducted and data were analysed using content analysis inspired by Silverman.
The analysis revealed two core themes: The transition is perceived as a rapid change, enforced mainly through financial incentives and Prioritisation conflicts arise between patient groups with different needs, demands and levels of empowerment. The transition has produced powerful and rapid effects that were considered to be both positive and negative. While the new financial incentives were seen as a driving force and a tool for change, they also became a stress factor due to uncertainty, competition with other primary healthcare centres and negative feelings associated with staff cutbacks. The shift in power towards the patient improved access and service but also led to more patients with unreasonable demands. Managers found it difficult to prioritise correctly between patient groups with different needs, demands and levels of empowerment and they were concerned about potentially negative effects on less empowered patients, e.g. multi-morbid patients. Managers also experienced shortcomings in their change management skills.
This qualitative study shows the complexity of the system change and describes the different effects and perceptions of the transition from a manager’s perspective. This suggests a need for improved follow-up and control in order to monitor and govern system changes and ensure development towards a more effective and sustainable primary healthcare system.
KeywordsQualitative research Leadership Practice management Health care reform
Leadership and governance are generally considered the most complex and yet the most important functions of government in relation to the health system . In Sweden, there are three independent levels of government involved in the health system – national, county and municipal – each funded primarily through tax revenue . In recent years, primary healthcare in Sweden has undergone the most widespread reforms in decades. The key objectives of the reforms were to strengthen the role of the patient and improve performance in terms of access and responsiveness . These aims were a response to research, which showed that a strong primary healthcare system contributes to cost effectiveness  and that patients demand rapid access to good primary healthcare . The changes involved freedom of choice regarding the provider, combined with freedom of establishment and increased privatisation of providers .
The primary healthcare system in western Sweden underwent a transition from a traditional budgetary system to a comprehensive, fixed capitation payment system, through which providers receive payment for the number of registered patients and their estimated ‘illness burden’ . Together with freedom of establishment, this resulted in competition between primary healthcare centres (PHCCs) . There is a growing trend internationally towards the use of financial incentives to reward providers for improving the quality of primary healthcare services although a recent review study showed that there is insufficient evidence to support the use of financial incentives to improve the quality of primary healthcare . As there is limited consensus on how to define, model or measure stewardship of the health system , it is relevant to explore these complex transitions.
The focus in previous research has been on aspects such as the patient’s perspective on the choice of primary care provider , the comparison of models across county councils  and the impact of financial management control systems on PHCCs . This study seeks to explore how PHCC managers perceived the transition and what impact it had on their work.
In this project, the PHCC manager is regarded as an individual in a group or organisation who has the ability to influence phenomena in the organisation in such a way that shared work can be carried out to achieve healthcare goals. At the same time, he or she is also an individual governed by regulations [10, 11]. The potential negative impact of reorganisation and downsizing on the occupational health and safety of employees has been demonstrated previously [12–14]. By managing the inevitable conflicts that arise , managers definitely have a key role to play in leading the transition of their unit .
When freedom of choice regarding primary healthcare was introduced in October 2009, the number of PHCCs contracted in the region rose immediately from 143 to 205, of which 200 were still in business one year later . The share of privately owned PHCCs in the region increased from 18% to 42%. These changes led to competition between providers, as the size of the registered population was the principal revenue factor. Many of the publicly owned PHCCs were forced to downsize and transform their organisations. These effects were particularly noticeable in the metropolitan region of Gothenburg, which had the highest number of newly established healthcare centres.
The aim of this study was to explore how managers at publicly owned primary healthcare centres perceived the transition of the primary healthcare system and the impact it has had on their work.
Study design and data collection
This is a qualitative study based on interview data using content analysis inspired by Silverman . The COREQ 32-item checklist  for qualitative studies was used to assure the quality standards for this study.
The research team included one junior researcher (AM) and three senior researchers (KN, CF, JT), of whom one has published several articles on leadership research. All members of the research team were involved in planning the study and have a professional healthcare background. Two team members work as general practitioners (GPs) in the publicly owned primary healthcare organisation. Initially, the research team wanted to interview managers from both public and private centres. However, private centres refused to participate due to a heavy workload. The participants were selected from 28 publicly owned PHCCs in the metropolitan region of Gothenburg. Two managers at two PHCCs were excluded from the study design as the manager of one PHCC was part of the research team and the manager of the other was working in a PHCC specialized in refugee medicine that was not affected by the system change. The remaining 26 managers were informed at manager meetings that their participation was voluntary. They received a written research plan outlining the purpose of the study and they were told that the results would be presented in a way that would guarantee confidentiality. There were no pre-existing relationships between the interviewers and the participants. Managers were contacted by the interviewers by telephone and were asked if they wished to participate. If they were interested, an appointment was made for a one-hour interview. Two managers exercised their right to withdraw due to a heavy workload. One interview was conducted jointly by the junior researcher (AM) and the senior researcher (KN). The interviews were then conducted individually by these two researchers, 11 and 12 interviews respectively. The interviews were carried out in face-to-face meetings at the managers’ offices and in a setting in which they would not be disturbed. A semi-structured interview guide was developed by the research team and was used in the interviews, which lasted 23–56 minutes. In summary, the interview guide focused on the following research questions:
How did healthcare managers handle the new situation involving competition among healthcare centres?
How were daily routines managed after the transition?
Which opportunities and obstacles arose from the transition in terms of further development of the healthcare centres?
The 24 participants were 43–66 years of age; 20 were female and four were male. Fourteen participants had a nursing background, seven were GPs, two were physiotherapists and one had a background in social work. Many participants had attended various leadership programmes, most of which carried more than 30 higher education credits. The majority had attended programmes that included change management skills. Each PHCC had a patient population of 8,000-20,000. Many of the PHCCs lost a certain percentage of their patients following the transition.
All interviews were audio-recorded and transcribed verbatim by a professional secretary. The quality of the transcripts was checked by the interviewers with regard to consistency with the audio recordings.
The interviews were analysed using a qualitative approach with content analysis inspired by Silverman . Both the manifest content and the latent content were analysed to explore and describe which changes were experienced and how the transition of the primary healthcare system was perceived and managed.
The transcripts were read through several times by AM, KN and CF to gain an overview of the content and to obtain a sense of the whole. Using the NVivo™ 9 program, the research group coded the interviews separately into units of meaning and merged their codes in several rounds of discussions. The manifest content was identified and described, followed by identification and interpretation of the latent content. Categories and subcategories were created, reflecting both the manifest and the latent content, and were provided with quotations. The categories were refined through repeated revision of transcripts and codes in order to ensure consistency with the whole and to explore the various perceptions. Finally, two core themes were identified by the research group. Each interview quotation was given a number (1–24).
According to Swedish law governing ethical review of research involving humans , this study did not require ethical approval. Before the interviews, the participants were informed that their participation was voluntary and that they had the right to withdraw at any time without being required to give a reason. Written, informed consent was obtained from all the participants.
The participants’ descriptions of their experiences regarding the transition of the primary care system and how their work was affected will be described in three categories with additional sub-categories. The first two categories show a clear differentiation into positive and negative perceptions, as described in the subcategories (Tables 1 and 2), whilst the third category does not show this dichotomisation (Table 3). Finally, two core themes are presented.
Financial incentives as the major driving force
Financial incentives as the major driving force
- Move towards effectiveness in processes, time management and costs
- Assignment, tasks and organisational structure became clearer
- Employees became more result-oriented
- Easier to follow up and compare financial results
- Difficult to foresee the future financial position
- Difficult to achieve a financial balance
- Increased administrative workload
- Strict rules lead to less freedom to develop your own ideas
- Stressful if rules are unclear
- Reducing the number of staff is stressful
- Own research activities neglected
Positive and negative experiences
- New competitors
- Extensive changes took place promptly
Yes, it’s all about slimming down; streamlining what we have and ensuring that everyone who works here knows the exact nature of their duties and performs them as well as possible. If everybody does what they should be doing, we will achieve great results (15).
The greatest effect is that you need to be extremely focused on the financial side. This is the biggest change although I also need to demonstrate more clearly to employees what we are supposed to do and not do. You focus more on making sure you perform the tasks you are paid for – that’s the way we survive (10).
You have full transparency on the financial side. You have control of the figures; you see where every penny is going./…/Then you know exactly what action you need to take to get your business working (15).
I can’t make an arm’s length assessment of how we would be affected if we had 100 patients more on our list compared to if we lost 100 patients (14).
We are separate financial entities, which is new and big for us. It’s kind of scary. What if we don’t get it to balance? (5).
All these bureaucratic tasks exhaust me. It really eats up a lot of my time. I think all the managers feel the same way (5).
You thought you would have more freedom but it became narrower instead. (13).
The child health centres have also been affected a great deal. It’s been terrible…there was a lot of trouble regarding the child health centres (12).
What I can say in the current situation is that the staffing level is so minimal that we can’t cut back any more. Our financial managers keep saying: ‘You have to cut back on staff. Even though we know they are working themselves into the ground.’ It’s impossible (19).
We don’t have very much time for research unfortunately. (1).
The task assigned to us was too large. It was impossible to have a district of 23,000 [inhabitants]/…/We couldn’t manage. So it was great that a competitor came into this very deprived area/…/It was good for us (26).
I was concerned because we were exposed to incredible competition here in the [city] centre./…/I was worried about how we would balance our finances and that many [employees] would need to be fired (11).
Yes, we’ve learned … we understand what is most important. You have to be on the lookout so that you can change in advance./…/This is not an easy nut to crack. (17).
In other cases, when the result was staff reductions or a higher turnover of staff, managers spoke about their distress at the loss of old structures. This situation was considered turbulent. Some of the staff chose to leave the centre and move to a privately owned centre. The staff who chose to stay then had to cope with the resulting despondency.
Shift of power from the healthcare provider to the ‘customer’
Shift of power from the healthcare provider to the ‘customer’
- Access to PHCCs became easier and faster through drop-in receptions
- More welcoming, friendly and communicative attitude to patients
- Unreasonable, demanding patients
- Reduction in the number of planned visits for chronically ill patients in favour of time devoted to minor complaints
- Loss of home visits
Positive and negative experiences
- The shift of power is leading to prioritisation conflicts
One aim of the transition was to shift power from the healthcare providers to the patients. Patients acquired a great deal of power by having the opportunity to choose their favourite PHCC, which led to rises and falls in the PHCCs’ revenue flows.
We never had a drop-in reception before and now we have it every day between 9 and 3. We have a much better access rate than before (10).
I find that patients have become so demanding: I’ve read this…, I found this on the internet…, I want this examination…, I want to see the doctor immediately… (6).
We need to devote so many resources to these drop-in receptions. I feel we see a lot of patients who don’t really need to come to us (11).
A chronically ill [patient] gets to meet a doctor for two or three minutes. This is really the wrong forum. Many patients are dissatisfied with the visit and need to return./…/The patient is given too much power to control something that actually leads to worse care (15).
Shortcomings in management skills
I thought many times that it was a really tough year and I wished I had been given a bit more training (11).
We try and take small steps forward but as I see it we have no structured system to develop the organisation… (4).
I’m really concerned about the activities here, really worried. I feel mentally worse. (12).
An overall perspective on the interview material and the results from the analysis resulted in two core themes.
The transition is perceived as a rapid change, enforced mainly through financial incentives
Noticeably, all managers felt that the transition of the system made financial issues their main task with effects that were considered to be both positive and negative. On the one hand, financial incentives were perceived as positive – they were a driving force and a tool for change. On the other hand, financial issues became a stress factor for managers due to uncertainty, competition with other PHCCs and negative feelings associated with reducing the number of staff. The differences in perception were influenced by preconditions, such as the number of local competitors and the managers’ change management and financial skills. The general consensus was that the changes took place rapidly.
Prioritisation conflicts arise between patient groups with different needs, demands and levels of empowerment
The shift in power towards the patient, which was considered both positive and negative, gave rise to a new conflict: difficulty prioritising correctly among patient groups with differing needs, demands and levels of empowerment. The managers prioritised drop-in receptions and noticed a positive change through improved access and service for the population. At the same time, managers expressed frustration due to the increase in the number of patients with unreasonable demands. Furthermore, they were concerned about the negative shift in PHCC usage towards mostly healthier individuals. They were finding it difficult to provide adequate follow-up for less empowered patients with more extensive needs, mostly multi-morbid patients.
The transition of the primary care system in western Sweden had an extensive impact on the publicly owned PHCCs. This qualitative study shows that the new financial incentive system in particular led to rapid and powerful changes and these were perceived and handled differently by PHCC managers. Their perception was influenced by differing preconditions related to the competitive situation locally as well as variations in management skills. The major effects of the transition described by the managers have also been demonstrated in a number of other studies [3, 20, 21], i.e. the shift in power towards the patient as well as the increase in the number of PHCCs with a resulting increase in competition. The improved access and level of service for the patients were generally perceived as positive by the managers but they also expressed concern and frustration about associated issues, such as overly demanding patients and prioritisation conflicts between patient groups with different needs, demands and levels of empowerment. This shows clearly the complexity of the system change and the importance of improved follow-up and means of control in order to monitor and govern system changes and ensure development towards a more effective and sustainable primary healthcare system. If power shifts too much in one direction, it may result in an imbalance, with unwanted and costly effects that could unintentionally lead to a more ineffective primary care system.
A recent quantitative study  confirmed the PHCC managers’ perceptions identified in this qualitative study. This study examined the transition in three other Swedish counties and showed that the number of visits increased within all patient groups and that the increase was higher for patients with simple complaints compared to patients with more complex medical problems. Bearing in mind that managers stated that the latter could also receive short consultations at drop-in clinics that were not suited to their requirements, it is questionable whether the increase in the number of visits has resulted in greater benefit for these patients. In contrast to these trends, the Swedish National Board of Health and Welfare recommends the development of local health and social care programmes to meet the demands of older individuals . Other factors, such as interpersonal continuity, need to be taken into account to study the value of the transition for this vulnerable group, which accounts for the largest proportion of costs in primary healthcare .
Another finding in the quantitative study  mentioned above is that patients with higher socioeconomic status reported a level of satisfaction with access to primary care that was higher than the average for the population. At the same time, another study found that the number of new establishments, and thus more competition, was highest in centrally located metropolitan districts and in high-income areas . Managers in these districts experienced most stress due to the transition because of their challenging financial situation, revealing that the satisfaction gained in this group came at a cost.
In the transition, the request for rapid change came from political quarters and was accomplished successfully through financial incentives although the effects need to be monitored carefully over time to ensure the organisational changes are sustainable. According to Gersick’s revolutionary change theory, this transition is equivalent to a brief period of revolutionary upheaval after a long period with a stable infrastructure and with only incremental changes . The perceived difficulties and conflicts that arise from making the correct prioritisation between financial constraints and patient demands are an indication of what Gersick describes as a change in the ‘Deep Structure’. This conflict of values may affect the degree of innovation needed to meet changing care demands, such as the rise in the number of patients with multiple chronic diseases or mental health problems. Previous research has shown that these innovations often arise through internally driven initiatives and not through external financial incentives [27, 28]. Future investigations must ensure that necessary organisational innovations are not suppressed by changes in the Deep Structure resulting from rules and regulations. An indication of this could be the fact that managers expressed a lack of interest in participating in medical research projects despite the availability of research funding.
Shortcomings in change management skills
Shortcomings in change management skills
- Lack of concepts and strategies. Although managers received support some felt a need for more support due to shortcomings in their change management skills.
- Managers lack training in the administrative and financial skills required following the transition.
- Managers have difficulty remaining updated on changes in regulations.
- Managers feel mental pressure due to changes that needed to be carried out swiftly, including reducing or transferring staff
The managers’ leadership problems described in this transition are caused primarily by shortcomings in change management skills and uncertainties in the new system, including the number of future competitors, thus giving the impression that managers have to a certain extent lost control of their change processes. One possible approach when addressing such issues in future transitions could be the establishment of communication platforms and frequent meetings between the governance administration and PHCC managers. Feedback loops have the potential to detect unintended developments and distress at an early stage. The pace and direction of transitions could be controlled by making adjustments in the regulations, e.g. restricting extreme oversupply in one district in favour of a more equal establishment of new PHCCs in all districts. However, the dynamics of feedback loops in public sector organisations are complex and could even produce instability . The support that managers received during the transition focused mainly on the business process although the fact that managers asked for more support and expressed distress were an indication of a need for more consulting in leadership issues.
It must be pointed out that this study is limited to the perceptions of the managers of publicly owned PHCCs in the metropolitan area of Gothenburg, where the managers had different professional backgrounds and the majority were female nurses. Even if this is representative of how publicly owned PHCCs are commonly managed in Sweden, the metropolitan area of Gothenburg is not representative of how reforms in Swedish primary care have influenced publicly owned PHCCs in general. Previous studies with data from primary care have suggested that nurse managers are more loyal to organisational objectives and organisational control compared to managers who are doctors . However, in this study the research team could not identify tendencies or differences in perception based on the professional background of the managers. Further studies that include different medical professions are necessary to gain a more complete perception, including the effects on continuity and quality of care. The study is also limited by the exclusion of privately owned PHCCs and PHCCs located in more remote areas, making it impossible to draw conclusions for the whole of western Sweden.
However, a strength of the study is that we have been able to explore in depth the perceptions of this selected group with similar preconditions. A wide range of preconditions at different centres may have blurred the results. The major challenge that remains when making future adjustments in the recently introduced system is to find the correct balance of power between healthcare providers and patients in order achieve a sustainable system. Other future transitions, including the introduction of freedom of choice of rehabilitation provider or secondary care provider, could profit from infrastructures such as frequent feedback loops and instant access to leadership consulting that help to monitor and adjust the pace and direction, even during the transition process, and thus reduce unintended effects.
This qualitative study shows the complexity of the system change and describes the different effects and perceptions of the transition from a PHCC manager’s perspective. The transition was perceived as rapid, enforced mainly through financial incentives and leading to prioritisation conflicts between patient groups with different needs, demands and levels of empowerment. It suggests a need for improved follow-up and control in order to monitor and govern system changes and ensure development towards a more effective and sustainable primary healthcare system.
We would like to thank Patrick O’Malley for language editing and significant revision of the manuscript.
- Smith PC, Anell A, Busse R, Crivelli L, Healy J, Lindahl AK, Westert G, Kene T: Leadership and governance in seven developed health systems. Health Policy. 2012, 106: 37-10.1016/j.healthpol.2011.12.009.PubMedView Article
- Glenngård AH, Hjalte F, Svensson M, Anell A, Bankauskaite V: Health Systems in Transition. 2005, Sweden: WHO, on behalf of the European Observatory on Health Systems and Policies
- Anell A: Choice and privatisation in Swedish primary care. Health Econ Policy Law. 2011, 6: 549-569. 10.1017/S1744133110000216.PubMedView Article
- Starfield B, Shi L, Macinko J: Contribution of primary care to health systems and health. Milbank Q. 2005, 83: 457-502. 10.1111/j.1468-0009.2005.00409.x.PubMedPubMed CentralView Article
- Coulter A: The NHS revolution: health care in the market place: what do patients and the public want from primary care?. Br Med J. 2005, 331: 1199-10.1136/bmj.331.7526.1199.View Article
- Glenngård AH, Anell A, Beckman A: Choice of primary care provider: results from a population survey in three Swedish counties. Health Policy. 2011, 103: 31-37. 10.1016/j.healthpol.2011.05.014.PubMedView Article
- Primary Care Administration of the Western Region of Sweden: One Year of VG Primary Care. 2011, http://www.vgregion.se/upload/Regionkanslierna/VG%20Prim%C3%A4rv%C3%A5rd/1%20%C3%A5r%20med%20VGPV%20Slutversion%20110131.pdf.
- Andersson A, Yu Huang Z: The new payment mechanism. And its effects on the management control systems of health care centers. 2010, https://gupea.ub.gu.se/bitstream/2077/23268/1/gupea_2077_23268_1.pdf.
- Scott A, Sivey P, Ait Ouakrim D, Willenberg L, Naccarella L, Furler J, Young D: The effect of financial incentives on the quality of health care provided by primary care physicians. Cochrane Database Syst Rev. 2011, 9: CD008451.PubMed
- Hertting A, Nilsson K, Theorell T, Larsson US: Personnel reductions and structural changes in health care: work-life experiences of medical secretaries. J Psychosom Res. 2003, 54: 161-170. 10.1016/S0022-3999(02)00474-9.PubMedView Article
- Yukl G, Gordon A, Taber T: A hierarchical taxonomy of leadership behavior: integrating a half century of behavior research. J Leadersh Organ Stud. 2002, 9: 15-32. 10.1177/107179190200900102.View Article
- Quinlan M, Bohle P: Overstretched and unreciprocated commitment: reviewing research on the occupational health and safety effects of downsizing and job insecurity. Int J Health Serv. 2009, 39: 1-44. 10.2190/HS.39.1.a.PubMedView Article
- Hertting A, Nilsson K, Theorell T, Larsson US: Downsizing and reorganization: demands, challenges and ambiguity for registered nurses. J Adv Nurs. 2004, 45: 145-154. 10.1046/j.1365-2648.2003.02876.x.PubMedView Article
- Vahtera J, Kivimäki M, Pentti J, Linna A, Virtanen M, Virtanen P, Ferrie JE: Organisational downsizing, sickness absence, and mortality: 10-town prospective cohort study. BMJ. 2004, 328: 555-10.1136/bmj.37972.496262.0D.PubMedPubMed CentralView Article
- Nilsson K, Furåker C: Learning leadership through practice–healthcare managers’ experience. Leadersh Health Serv. 2012, 25: 106-122. 10.1108/17511871211221037.View Article
- Nilsson K, Hertting A, Petterson I-L, Theorell T: Pride and confidence at work: potential predictors of occupational health in a hospital setting. BMC Public Health. 2005, 5: 92-10.1186/1471-2458-5-92.PubMedPubMed CentralView Article
- Silverman D: Interpreting Qualitative Data. 2011, London: Sage Publications Limited
- Tong A, Sainsbury P, Craig J: Consolidated criteria for reporting qualitative research (COREQ): a 32-item checklist for interviews and focus groups. Int J Qual Health Care. 2007, 19: 349-357. 10.1093/intqhc/mzm042.PubMedView Article
- Swedish Code of Statutes SFS Ha. 2003, http://www.riksdagen.se/sv/Dokument-Lagar/Lagar/Svenskforfattningssamling/Lag-2003460-om-etikprovning_sfs-2003-460/, :460.
- The Swedish Competition Authority’s report series: Follow-up of Free Choice of Care Provider in Primary Care. 2010, 3-http://media.colligio.se/2011/10/rap_2010-3.pdf.
- Swedish Association of Local Authorities and Regions (SALAR): Patient choice in primary care. 2012, http://webbutik.skl.se/bilder/artiklar/pdf/7164-826-6.pdf.
- Swedish Agency for Healthcare Analysis: Who has been favored by the free choice of care provider? A Comparative Study between Three Counties before and after Introduction of free Choice of Care Provider, Report. 2013, 1-http://www.vardanalys.se/Global/Rapporter%20pdf-filer/2013/2013-1-V%C3%A5rdval_webb_final.pdf.
- The National Board of Health and Welfare: To Develop a Health and Social Care Program the Most Ill Elderly- Support Guideline for Healthcare Providers, Municipalities, Counties and Regions. 2012, http://www.socialstyrelsen.se/Lists/Artikelkatalog/Attachments/18841/2012-10-2.pdf.
- Björkelund C, Hjortdahl P, De Maeseneer J, Murante AM, Nikolovska S, Hoffman K, Abi-Aad G, Boström KB, Lindblad U, Thorn J: Impact of continuity on quality of care within Primary Care. Qual Prim care. in press
- Swedish Agency for Healthcare Analysis: What affects patients’ perceived quality of primary care? Report. 2012, 1-http://www.vardanalys.se/Global/Rapporter%20pdf-filer/2012/R1_2012_Vad_paverkar_patientupplevd.pdf.
- Gersick CJ: Revolutionary change theories: A multilevel exploration of the punctuated equilibrium paradigm. Acad Manage Rev. 1991, 10-36.
- Pink DH: Drive: The Surprising Truth About What Motivates Us. 2010, Edinburgh: Canongate
- Johnson S: Where Good Ideas Come From: The Natural History of Innovation. 2010, New York: Riverhead Books
- Boland T, Fowler A: A systems perspective of performance management in public sector organisations. Int J Public Sector Manage. 2000, 13: 417-446. 10.1108/09513550010350832.View Article
- Nylinder P: Perception of budgetary control: a study of differences across managers in Swedish public primary healthcare related to professional background and sex. J Nurs Manage. 2011, 19: 664-672. 10.1111/j.1365-2834.2011.01192.x.View Article
- The pre-publication history for this paper can be accessed here:http://www.biomedcentral.com/1472-6963/13/382/prepub
This article is published under license to BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.