Abstract: The aim of this study is to analyse the discourses drawn upon by community paediatric nurses in relation to children's rights to health. The philosophy of Michel Foucault has been used to underpin the analysis of the interviews and exemplars of five experienced community nurses, revealing conflicting power relationships and discourses. Rights are formalised morality and so from a children's rights perspective, discourses reflect both the moral and ethical positions of the nurses. Children are constructed as developing human beings whose moral status gradually changes and who, through a lack of developmental autonomy, entrust their decision-making to their representatives (parents and caregivers) as their trustees. Rights are correlative with the obligations and duties toward children by both families and society. Society constructs legislative and politically organised structures to govern raising children because children are an intrinsic social concern. Whilst representing society's interest in children's rights to health, nurses in the home act as a conduit for multiple governing structures. The nurses in this study construct their “truths” and knowledge about children's health rights from nursing, medicine, law, education, and social policy. However, the values of individual parents can conflict with universal values for children's health and wellbeing. Therefore representing society positions nurses as “agents of the state”, a role that potentially holds power over parents and children and leads to the epithet of “the health police”. Within the institution of the family, and in the privacy of the home, there are also mechanisms of power that can resist the mechanisms of the state and its representatives. Therefore the discourse “it takes a village to raise a child” competes with the “my home is my castle” discourse. Nurses negotiate a fine balance between these power relations. Nurses are challenged with using power productively to promote children's rights whilst respecting the role of parents and families. The author argues that children's rights are central to the moral and ethical work of nurses but that such work is often obscured and invisible. She proposes that children's community nurses are excellent at negotiating networking and connecting at a micro level, but need to create a more sophisticated and cohesive entity at a macro level to become fully political children's rights advocates.

Abstract: The introduction of the 2001 New Zealand Primary Health Care Strategy has seen increased emphasis on the development of the national primary health care nursing workforce. National and local nursing workforce development initiatives, in response to the strategy, have seen evolving models of primary health care nursing practice in New Zealand. Research was undertaken in 2007 to review the current position of the Wairarapa primary health care nursing workforce. Quantitative, descriptive data was generated through the application, at a local level, of the 2001 Ministry of Health Primary Health Care and Community Nursing Workforce survey tool. Many of the regional challenges highlighted by survey respondents in 2007 are similar to those identified in the national 2001 survey. These include predominantly low numbers of Maori, Pacific and male primary health care nurses and a fragmented, part-time and aging workforce with many respondents indicating they undertake more than one nursing role in their organisation. Respondents were similarly unsure or did not have clear clinical career pathways available to them, a mechanism by which nurses can advance their clinical practice. Some unique service provision and workforce development issues related to Wairarapa's rural context include: geographical barriers, population spread and the high health needs of its rural population. Some unique regional differences compared to the 2001 data are: lower numbers of nurses studying toward further qualifications and specific barriers to accessing education opportunities that can be linked to living in a rural region. More respondents indicated they could work collaboratively with other nurses and health professionals within their own and other organisations. While many respondents were able to provide insightful examples of specific nursing strategies in their practice targeted towards reducing inequalities for groups at risk, others could not. Enrolled nurses remain part of the Wairarapa primary health care nursing workforce. Ten percent of the respondents were actively practising enrolled nurses with an average of 24 years experience in primary health care nursing. Direction and delegation requirements by registered nurses for this group and national attrition trends with corresponding loss of workforce experience of enrolled nurses highlight an area in the Wairarapa primary health care nursing workforce that requires further consideration. Overall this study contributes to current knowledge by establishing a regional nursing workforce baseline from which to measure and enable focused future workforce development initiatives and research. Regional findings can be used to inform recommendations within the Wairarapa Primary Health Care Nursing Action Plan 2006-11 to enhance the delivery of well-developed primary health care nursing services with benefits for the Wairarapa community.

Abstract: As carers of patients who are clinical research participants, nurses' contribution to the success of clinical trials is acknowledged in the literature. Ethical dilemmas and challenges that clinical trials may present for nurses are also recognised. Although there is some discussion regarding these issues, few studies explore and identify the perceptions of intensive care nurses regarding clinical trials and how they may impact on nursing practice. This thesis explores and describes the viewpoints and experiences of sixty intensive care nurses from a tertiary level referral centre in New Zealand engaged in clinical research activities. The descriptive study utilised a self-administered questionnaire to gather information regarding nurses' roles in clinical trials, associated issues encountered and contributory factors, and the impact of issues on nursing practice, stress and satisfaction levels. Suggestions for potential strategies to minimise the impact of issues on nurses' practice were also sought. Descriptive statistical and content data analyses identified three key areas in which nurses' encounter issues associated with clinical trials and their practice: nurses' workload; ethical concerns; educational preparation and support. The findings indicate that, when issues exist in these areas, routine patient care can be delayed, the enactment of nurses' patient advocacy role can be affected, and nurses' stress and satisfaction levels can be negatively impacted upon. The perceptions of a group of intensive care nurses who are enveloped in the daily balance of patient care, the need for clinical research, and their professional obligations are discussed in this thesis. While the study's findings are reflective of one group of nurses in a distinct practice setting, their experiences can prompt other nurses, research teams and clinical leaders to reflect upon their own clinical research environment.

Abstract: Using a qualitative descriptive research design, this study explored nurses' knowledge and views on their talking therapy training and skills in practice. The study examined the use of talking therapies, or specialised interpersonal processes, embodied within the Te Ao Maramatanga: New Zealand College of Mental Health Nurses Inc (2004) Standards of Practice for Mental Health Nurses in New Zealand. A survey questionnaire was sent to 227 registered nurses from a district health hoard mental health service and a sample of eight nurses participated in a semi-structured interview. Content analysis based on the headings “knowledge views, skill acquisition and skill transfer” established the major themes from the data collection processes. The findings confirmed that nurses believe their knowledge and skills in evidence-based talking therapies to be vitally important in mental health nursing practice. Nurses identified that talking therapy training courses needed to be clinically relevant and that some learning strategies were advantageous. The identification of some knowledge gaps for, nurses with limited post graduate experience, and for nurses who currently work in inpatient areas suggests that further consideration must be given to ensure that a cohesive, sustainable approach is ensured for progression of workforce development projects relevant to training in talking therapies for mental health nurses in New Zealand.

Abstract: This thesis describes an exploratory study of registered nurses within a local district health board which pursued 'if' and 'how' professional practice frameworks assisted nurses in their individual professional practice. Self assessment and performance appraisal are identified as critical elements of professional development by the Nursing Council of New Zealand, and this became the focus of the author's research. A qualitative descriptive framework was utilised to explore the research question, where experiences of registered nurses employed within inpatient adult medical and surgical settings were collected through questionnaire. Analysis of the data was through general inductive thematic approach. Eight themes arose, of which, two have sub-themes. The first four themes relate to self assessment and performance appraisal and the second four themes relate to professional practice. The findings from the participant's perspective provide an understanding of how participants' utilised self assessment and performance appraisal to inform their professional practice. There are significant implications for professional practice within the findings of this study, which are presented along with recommendations for future practice, and future avenues for research.

Abstract: This study explored the experiences of hospitalised patients in methicillin resistant Staphylococcus aureus (MRSA) isolation in New Zealand and the meaning that those patients made of those experiences. The research question of this study was 'What is the lived experience of patients in MRSA isolation?' An interpretive phenomenological approach was undertaken for this research, informed by the philosophical hermeneutic tenets of Heidegger (1927/1962). Audio-taped, semi-structured interviews were used to collect data from a purposive sample of ten adults who were in MRSA isolation in various wards in a large acute care hospital in the central North Island. Three salient themes emerged from the data. The first, 'being MRSA positive', summarises the meaning of having an identity of being MRSA positive. The second theme, 'being with others', is concerned with the effect that being in isolation for MRSA has on interpersonal relations. 'Living within four walls' is the third theme and reveals the significance that the physical environment of the MRSA isolation room has on the experience of MRSA isolation. Within the discussion of these themes, excerpts from the interviews are provided to illuminate the meanings and interpretations made. Recommendations are made for nursing practice and education.

Abstract: Critical Comparative Nursing Assessment (CCNA) is a theory about how the competence of completing Bachelor of Nursing students in New Zealand is determined. Semi-structured, audio-taped interviews and field notes were used to collect data from twenty-seven nurses with experience in undertaking competency assessment. A Glaserian grounded theory approach was used to guide the data collection and analysis. This utilised the processes of constant comparative analysis, theoretical sampling and saturation to generate a middle range substantive grounded theory. This is presented as a model consisting of four emergent categories that explain how nurses formulate professional judgements about competence. These are a) gathering, which describes the processes used to collect evidence of practice to inform decisions; b) weighing up, which explains how evidence is analysed using the processes of benchmarking and comparative analysis; c) judging brings into focus the tensions inherent in making professional judgements about competence and how nurses formulated these, and d) moderating, which describes the processes nurses use to validate decisions and ensure that professional responsibilities and public safety are upheld. The basic social psychological process of comparing integrates these categories to explain how nurses resolve the tensions associated with making decisions about competence. This research presents a new way of viewing and understanding how nurses assess competence. It identifies where the challengers and tensions related to the assessment of competence lie and suggests strategies that if implemented, the author suggests could further enhance the validity and reliability of assessment outcomes.