Abstract: The aim of the study was to determine the practice of nurses employed in integrated care projects in New Zealand from late 1999 to early 2001. Integrated care was a major health reform strategy that emphasised primary health care as a means to improve service provision between the health sectors. An investigation of nurses' practice sought to determine the extent to which primary health care principles had been adopted in practice, as a comprehensive primary health care approach has been advocated globally in the management of chronic conditions; the leading cause of disability throughout the world and the most expensive problems faced by health care systems. The philosophical basis of the research was postpositivism. The study employed a quantitative non-experimental survey design because it allowed numeric descriptions of the characteristics of integrated care projects to be gained for the purpose of identifying nurses' practice. The unit of inquiry was the integrated care project, and 80 comprised the study population. Data were obtained on projects from expert informants (n=27) by telephone survey using a structured interview questionnaire developed by the researcher. Data obtained from interviews were statistically analysed in two stages. First, data were produced to comprehensively describe the characteristics of integrated care projects and nurses practice. The 'Public health interventions model' was used as a framework to analyses the interventions (activities) and levels of population-based practice of nurses. Following this, the social values embedded in nurses' practice were determined using 'Beattie's model of health promotion' as a framework for analysis. A strong association was found between nurses' practice in projects and strategies used in integrated care, such as information sharing, guideline development and promotion, and case management, and projects with an ethnic focus, low income focus, chronic condition focus, and well-health focus. Whilst nurses undertook interventions most frequently at the individual practice level they were also strongly associated with the small proportion of interventions that were undertaken at the community level. The majority of interventions by nurses reflected the health promotion value of health persuasion, indicating a paternalist and individual-oriented philosophy. Nurses were engaged in two interventions that indicated a collective-oriented philosophy – coalition building and community development, the latter reflecting health promotion values of negotiation, partnership and empowerment. The study demonstrated that nurses' practice in projects was predominantly centred on individual-focused population-based practice suggesting the need for a framework to assist nurses to transition their practice to include more activity at the community and systems levels. Without a reorientation of practice, nurses will remain limited in their ability to achieve health gains for populations. In response to this conclusion, and drawing on research results and reviewed literature, a new model, The 'Primary Health Care interventions model' was constructed. Recommendations include advocacy for the acceptance of the model by the health funder, professional nursing bodies, health organisations, educational institutions, nurses, communities, and individuals.

Abstract: In November 2005, the Oxford Community Health Centre (OCHC) introduced an innovative way of delivering primary health care to the residents of Oxford. This was in response to the difficulty with recruitment and retention of medical staff for the solo General Practitioner (GP) at OCHC. Primary health care services are now the shared responsibility of the Rural Nurse Specialists (RNS) and the GPs. This initiative is underpinned by a collaborative approach in sharing patient care between the GPs and RNSs to improve access to primary health care and foster staff retention. The team at OCHC is keen to consolidate and enhance the success of collaboration. Therefore, this dissertation has reviewed a range of literature in order to identify lessons that can be learned for the future. Two key factors that have implications for OCHC are the structural effects of the organisation and the interpersonal relationships between the GPs and RNSs. The structural effects include: the structure and philosophy at OCHC, and the social, cultural, and educational influences within the organisation. It is the nature of the interpersonal relationships that can affect the development and success of collaboration through a willingness to collaborate and the existence of mutual respect, trust, and effective communication between the RNSs and GPs. Strategies to foster collaboration at OCHC in the future include: staff participation in making collaboration visible within the philosophy at OCHC, a workshop for staff to further define roles and differentiate activities according to skill-mix; and the involvement of a nurse in decision-making at the organisational level. The author suggests that these strategies could also be beneficial to other rural practices that are striving to maintain a sustainable primary health care service.

Abstract: Changes within the New Zealand health system have led to an emphasis on primary health care. The New Zealand government and the Southland District Health Board have identified that nurses can make significant contribution to improving the primary health outcomes for New Zealanders. However, within Southland there exist barriers to nurses influencing health outcomes. A Southland draft Primary Health Care Nursing Strategic Plan 2005 recommended that the employment of a primary health care nursing leader would reduce these barriers and lead to a comprehensive primary health care nursing service. This dissertation argues, using literature, that the employment of a transformative nursing leader, using a facilitative style, would implement changes that would develop a community responsive nursing service, establish a primary health care educational structure and ensure quality nursing care. Successful implementation would occur as the leader facilitates experiential learning within groups and with individuals to review current experiences and implement transformative primary health care nursing changes that improves health for all. The dissertation introduces the background to the changing primary health care environment in New Zealand and to the Southland current situation in chapter one. Chapter two describes the unique features of transformative leadership style and how it is applies to nursing and specifically to Southland's changing primary health care environment. The chapter specifically emphasises the role of and the art of facilitation which is a critical transformative leadership process. Chapter three describes the process of the experiential learning cycle, which the author argues will improve health outcomes, when used by the transformative leader to enable nurses to learn from their experiences and make nursing changes that improve health care. Chapter four addresses the dissertation question by describing how transformative leadership will facilitate the experiential learning process to Southlanders and improve health outcomes, reduce inequalities and increase accessibility through a comprehensive primary health care nursing service.

Abstract: In 1999 primary health care in New Zealand was in the process of change from the current personal health care model, which focuses on general practitioner based care, to a population and community based health care programme. Carryer, Dignam, Horsburgh, Hughes and Martin (1999) submitted a report to the National Health Commission entitled “Locating Nursing in Primary Health Care”. This report envisaged that nurses in primary health care would be part of interdisciplinary teams, act autonomously and undertake community consultation and education. The submission suggested that nurses, currently working in primary health care, were alraedy prepared and able to move across into the new form of primary health care, without further education or training.

Abstract: This thesis reviews the role of primary health care nurses, who have an opportunity to play a unique role in teaching, touching and empowering families with newly discharged pre-term babies. Birth of a baby earlier than 37 weeks gestation ushers in a period of uncertainty and stress for parents. Uncertainties may centre on whether their infant will survive and what ongoing growth and developmental issues their infant will face.

Abstract: The purpose of this thesis is to give voice to school nursing as a primary health care specialty, and to promote the development of school nursing in New Zealand. School nursing is an invisible practice specialty that is largely funded from within the education sector, to address the health needs of student clients. School nursing is a significant primary health care initiative that can positively influence student health outcomes. The author presents her own school nursing practice experience and philosophy, prior to reflecting upon the history of school nursing, and the health concerns present within the student population. The work then moves to review and critique school nursing literature from New Zealand, Australia, the United Kingdom, and the United States. This thesis highlights the need for collaborative policy and practice development initiatives including a legislative requirement for school nurses, school nursing competencies and standards, school nurse to student ratios, postgraduate training, professional liaison, practice funding, and research. A discourse on the reflective topical autobiographical method introduces autobiographical poetry from school nursing practice and reflective inquiry, as the central research endeavour of this thesis. Autobiographical poetry is offered as a window to this specialty practice, and accompanying reflections allow access to a further layer of practice knowledge.

Abstract: The Primary Health Care Strategy (PHCS) has a stated commitment to defined populations who suffer disproportionately from ill health. This thesis examines whether some prevailing discourses actually decrease the focus on health inequalities. A study of the nursing and medical media found that it focused predominantly on professional and industrial issues, leaving health workers focused mainly on their own professional interests, rather than considering the effects on health inequalities. She goes on to suggest that current Ministry of Health discourse values decentralised community health decision making. This may gloss over factors in community health which are affected by Government policy such as employment policy, and thus should be dealt with centrally by legislation. These factors have been found to be the most pertinent in health inequalities. So while models of community partnerships may seem to place communities as agents in their own health, this downplays the determinants of health which are beyond their control. Having shown that discourse can decrease the focus on health inequalities due to other professional and political drivers, the author then looked at health initiative concepts which are effective, efficient and equitable given the current set up of PHOs and nursing innovations.