Abstract: This thesis presents an explorative study of the place of caring in bioethics. Through the examination of various sources of literature from the disciplines of nursing, feminist theory and ethics, and bioethics, a case is developed that argues for a valid respected place for caring, as an ethic of care in bioethical decision-making. The case is built by providing evidence to support the fundamental importance of caring to human life, health, relationships, and survival at the broad societal level. This is presented from the feminist and nursing perspectives, along with a critique of the negative aspects of caring practices. The next stage of the case presents a layout of the discipline of bioethics, using an historical perspective to illuminate the influences of bioethics' deep past, as it still affects the discipline in the present. The development of contemporary bioethics' current status is presented along with critiques from bioethicists themselves, and nursing and feminist theory and ethics. In the case at this point, from a bioethical perspective, two major predicaments appear to prevent an ethic of care obtaining a valid place in ethical decision-making in bioethics. These are the justice/care duality, and the conflict between different conceptions of care and autonomy. The bioethical objections and arguments put forward regarding these predicaments are examined and refuted, and the author suggests a case is established for the inclusion of an ethic of care in bioethical decision-making.

Abstract: The delivery of palliative care within contemporary New Zealand society is discussed, in the light of the recent publication of The New Zealand Palliative Care Strategy (2001). The viewpoint taken is largely descriptive rather than prescriptive, being based on a literature survey of international research and academic theory, which is also informed by the author's professionally gained knowledge. Four different perspectives, comprising a mix of providers and recipients of care are investigated: those of central government planning; specialist palliative care units; aged-care complexes; and patients, family and whanau. As an area of healthcare which current demographic projections indicate will become increasingly significant, the provision of palliative care to residents of and patients within aged-care complexes receives special attention. A metaphor of “parallel travellers” on “parallel journeys” is used to provide a thematic basis to the paper. The lived experiences and perceptions of each group of “parallel travellers” are explored. Difficulties in defining and evaluating palliative care, the implications of main-streaming, the scope of palliative care provision, the educative role of specialist palliative care providers and the current focus on mechanistic outcome measures are discussed. It is contended that the values and goals, both explicit and implicit, of the four specified groups may not at present be sufficiently congruent to optimise the effective provision of palliative care from the point of view of all concerned. While adequate resourcing and a genuinely collaborative approach among healthcare providers are both acknowledged to be critical, the potential for palliative care nurse practitioners to be appointed to the role of “care co-ordinator” alluded to within The New Zealand Palliative Care Strategy (2001), is also seen as pivotal. Insights from a postmodern perspective are offered as one possible way of achieving greater congruence.

Abstract: This thesis explores three Muslim women's experience of childbirth, in a setting surrounded by health professionals who largely have little understanding of their culture. Various forms of narrative such as a letter, excerpts from conversations, and interviews, have been used in presenting this research. The women's stories reveal that giving birth in a cross-cultural setting is stressful. The women had to adjust to an environment which challenged their beliefs and values, in one case with no extended family or cultural support. This stress is long lasting as evidenced in the women's stories. Given the opportunity to tell their story, all the women highlighted both the positive and negative aspects of their birth experiences. This thesis identifies situations that heightened the vulnerability of the women, and highlights the uniqueness of each woman. It concludes by identifying recommendations and reading material for nurses and midwives in education or practice.

Abstract: This literature review critically examines contributing factors to the current nursing shortage in New Zealand, centering on recruitment and retention of registered nurses. There is a dramatic widening between the supply of registered nurses and the demand for their services. All regions in New Zealand are reporting difficulty in hiring experienced and specialty nurses, and recruiting time is lengthening. This report suggests that the shortage is closely linked to factors in the nursing care environment. As a result of multiple factors during the centralising, cost-containing, acuity-increasing decade of the 1990s, the care environment has driven practising nurses out of acute care settings and discouraged new students from entering the profession. The availability of numerous alternative career opportunities has heightened the effect. Continuing causes to the non-selection of nursing as a profession are the influences of wage compression and limited career progression over the lifetime of the nurse, and insufficient orientation and mentoring of new nurses. Recent changes in the health care system have gone unevaluated and without oversight by nursing regulatory agencies – a situation not in the best interests of patients or nurses. A number of both literature-supported and resourceful approaches, including recommendations towards addressing the nursing shortage are proposed in this review.

Abstract: A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy, Massey University, Albany.

Abstract: The purpose of this study was to evaluate how the New Zealand style of problem based learning was developing students' understanding and integration of knowledge. The 'pure' problem based learning process has been adapted to move students gradually from teacher direction to taking responsibility for their learning. Two cycles of an action research method were used, involving 4 lecturers and 17 students. Data was collected both quantitatively and qualitatively over a 16-week period. Findings indicated the importance of: explaining the purpose and process of problem based learning; communicating in detail the role of both students and lecturers; keeping communication lines open; addressing timetabling issues and valuing this method of learning for nursing practice. Implications for nursing education are addressed.

Abstract: This is the first New Zealand study to use the Maslach Burnout Inventory (MBI) and the Phase Model of Burnout to determine the extent and severity of burnout in a population of 1134 nurses. Burnout is conceptualised as a syndrome consisting of three components-emotional exhaustion, reduced personal accomplishment and depersonalisation of clients or patients that occurs in individuals who work in the human service professions, particularly nursing. It has been observed that nurses are at a high risk of burnout and burnout has been described as the 'professional cancer' of nursing. Results revealed an overall 'low to average' level of burnout, suggesting that New Zealand nurses, apart from those in the 41-45 age group, are doing better than expected insofar as they are managing to avoid or not progress to the advanced phases of burnout. Possible explanations and directions for future research are presented.

Abstract: The author traces the development of rural nursing, which began as an assistant role for general practitioners, to the present role which incorporates advanced nursing practice. She reports the results of two surveys of nurses' roles and skills, from 1996 and 1999-2000. Specific rural competencies are identified, in managing isolation, professionalism in a small community, nurse/patient relationships in a small community, and independence.