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Purposive Sampling (purposive + sampling)
Selected AbstractsExperiences of seeking help from health professionals in a sample of women who experienced domestic violenceHEALTH & SOCIAL CARE IN THE COMMUNITY, Issue 1 2003Loraine Bacchus BSc MA PhD Abstract The present paper describes a qualitative study of women who suffered domestic violence. The aim was to explore their experiences of seeking help from health professionals and assess their psychological health. Purposive sampling was used to select a subsample from a larger sample of women who were screened for domestic violence as part of a study undertaken at Guy's and St Thomas' Hospitals in London, UK. In-depth, semi-structured interviews were conducted with the subsample of women during the postpartum period (up to 14 months). Interviews were conducted in women's homes and general practitioners' (GPs) surgeries. The sample consisted of 10 women who had experienced domestic violence in the past 12 months (including the current pregnancy), and six women who had experienced domestic violence in the past 12 months but not the current pregnancy. The main outcome measures included: women's experiences of seeking help from health professionals; and assessment for postnatal depression, post-traumatic stress disorder (PTSD) and psychological distress. Women scored highly on measures of postnatal depression and PTSD. With regard to seeking help, there was a tendency for women to regard GPs, and accident and emergency staff as less helpful compared with health visitors in responding to domestic violence. Lack of privacy, continuity of care and time constraints were dominant themes which emerged from women's contacts with health professionals. Very few women voluntarily disclosed domestic violence to a health professional and even fewer were asked directly about domestic violence by one. It is important for health professionals to enquire about domestic violence in a sensitive manner and provide a response that takes into accounts the complexity of women's needs. Domestic violence training is necessary to equip health professionals with the knowledge and skills they need to respond to domestic violence more effectively. [source] Implementing cognitive services in community pharmacy: a review of facilitators used in practice changeINTERNATIONAL JOURNAL OF PHARMACY PRACTICE, Issue 3 2006Alison S Roberts research fellow Objective To investigate facilitators of change in community pharmacy and their use in the implementation of cognitive pharmaceutical services (CPS). Method Relevant literature published in English was identified through searches of online databases (no date limits), texts, conference proceedings, and bibliographies of identified literature. Literature that involved a discussion of facilitators of community pharmacy practice change in relation to the implementation and/or delivery of CPS was selected for review. Some of the identified studies were conceptual in nature, and although they were selected in the same way as the empirical research papers, were not able to be critically reviewed in an equivalent manner. A narrative, rather than systematic review, was considered more appropriate. Key findings The identified facilitators exist at two levels: the individual (e.g. knowledge) and the organisation (e.g. pharmacy layout). Few studies identified or measured facilitators drawn from experience, with many based on the views of researchers or participants in the studies, in reaction to identified barriers to CPS implementation. Purposive sampling was common in the reviewed studies, limiting the generalisability of the findings. Conclusion Although a number of facilitators have been identified in the literature, it appears that little consideration has been given to how they can best be used in practice to accelerate CPS implementation. Identifying facilitators at both individual and organisational levels is important, and future research should focus not only on their identification in representative populations, but on how they should be incorporated into programmes for CPS delivery. [source] Individualized care: its conceptualization and practice within a multiethnic societyJOURNAL OF ADVANCED NURSING, Issue 1 2000Kate Gerrish BNurs MSc PhD RGN RM DN Cert Individualized care: its conceptualization and practice within a multiethnic society This paper reports on the selected findings from a larger ethnographic study of the provision of individualized care by district nurses to patients from different ethnic backgrounds. Undertaken in an English community National Health Service (NHS) Trust serving an ethnically diverse population, the study comprised two stages. First, an organizational profile of the Trust was undertaken in order to analyse the local policy context. Data were collected by means of in-depth interviews with managers and a review of policy documentation and caseload profiles. Second, a participant observational study was undertaken focusing on six district nursing teams. Purposive sampling was used to identify four teams with high minority ethnic caseloads and two teams with predominately white ethnic majority caseloads. Interview transcripts and field notes were analysed by drawing upon the principles of dimensional analysis. This paper focuses upon aspects of the second stage, namely how the nurses' conceptualized and practised individualized care. Six principles underpinning the philosophy of individualized care expounded by the nurses were identified: respecting individuality; holistic care; focusing on nursing needs; promoting independence; partnership and negotiation of care; and equity and fairness. Each is examined in turn and consideration given to how they were modified in their transformation into practice. Some implications for patients from minority ethnic backgrounds of the nurses' conceptualization and practice of individualized care are discussed. The lack of internal consistency within the nurses' discourse, the impact of policy directives on care delivery and the influence of factors outside the nurses' control, served to illuminate the complexity whereby the ideals of individualized care were adjusted and reworked in the realities of everyday nursing practice. This in turn raised questions about the appropriateness of the current interpretation and practice of individualized care in a multi-ethnic society. [source] Nursing students' experiences of their first encounter with death during clinical practice in TaiwanJOURNAL OF CLINICAL NURSING, Issue 15-16 2010Xuan-Yi Huang Aims and objectives., The aim of this study was to elucidate the experiences of first encountering death by nursing students during clinical practice. The objective is to assist nursing educational and clinical professionals to provide essential assistance for nursing students who encounter patient death. Background., Increasingly, deaths are occurring in hospitals. However, there has been little qualitative research in Taiwan on the experiences of nursing students who encounter patient death for the first time. Design., A descriptive qualitative method was employed to explore nursing students' first experience with death during clinical practice in Taiwan. Methods., Purposive sampling, one-on-one, in-depth with semi-structured interviews were conducted to collect data. Participants were selected from an acute haematological ward in a major teaching hospital in Central Taiwan. Narratives were analysed using Colaizzi's seven-step method. Results., Data saturation was achieved after interviewing 12 nursing students. The average age of the students was 20, and seven and half days was the average time spent attending dying patients. Three themes and eleven sub-themes were identified: Providing Care During the Dying Period (feelings of dread and terror, hardship of experiencing patient's life fading away, devotion to patient care and self-affirmation); Facing the Moment of Patient Death (state of being scared or trapped, emotional breakdown); Adjustment after Patient Death (acceptance or avoidance, growth or escape). Conclusions., Findings demonstrate the importance of understanding such first experiences, and the results are beneficial to clinical instructors and nursing personnel in understanding the students' pressure and difficulties experienced before, during and after the patients' death. Relevance to clinical practice., Several recommendations have been made, including teaching and support not only in the period of dying, but at the moment of patient death and postmortality. Avoiding topics about death in local culture have been noted. [source] The experiences of carers in Taiwanese culture who have long-term schizophrenia in their families: a phenomenological studyJOURNAL OF PSYCHIATRIC & MENTAL HEALTH NURSING, Issue 10 2009X.-Y. HUANG rn msc dnsc Accessible summary ,,Carers in families with long-term schizophrenia in Taiwanese culture are suffering several burdens, such as burdens of caring and emotional burdens. ,,Strategies of coping, cognitive and religious coping strategies were used by carers in order to cope with their burdens. ,,The awareness of such traditional cultural values would help people to provide care in a culturally sensitive manner. Abstract Schizophrenia is a severe illness with little hope of recovery and requires long-term care. The purpose of this study was to explore the experiences of carers who live with someone with long-term schizophrenia, within the cultural context of Taiwan. The study was conducted in a community setting in central Taiwan. A qualitative phenomenological approach was used to explore the experiences of carers. Purposive sampling was used by selecting the carers who were close relatives of the clients, had lived with the clients for at least 1 year and bore most of the responsibilities. Semi-structured face-to-face interviews were conducted to collect the data and narratives were analysed using Colaizzi's (1978) seven-step method. Data saturation was achieved after interviewing 10 carers. Three themes and eight sub-themes were identified: burdens of caring (helping clients' illness, lack of professional support and family conflicts), emotional burdens (sadness, worry and fear) and strategies of coping (cognitive and religious coping strategies). Our study supported the importance for nurses to understand the cultural aspects of mental illness, particularly the widespread cultural beliefs and patterns of help seeking behaviours, in order to provide culturally sensitive health care. [source] Practitioner-researchers in occupational therapyAUSTRALIAN OCCUPATIONAL THERAPY JOURNAL, Issue 1 2000Anne Cusick Few occupational therapy clinicians are research productive even though their involvement in research is encouraged. The role of ,research-practitioner' is put forward as a means by which practitioners can be research productive. There is, however, an absence of studies exploring experience of the minority of practitioners who do produce research. This study used a qualitative approach to do this in occupational therapy. Purposive sampling was conducted of all research productive clinicians in acute-care hospitals in one Australian city. Of the 20 possible researchers, 15 participated in in-depth interviews which explored their experience of research. Results were analysed using the constant comparative method and six conceptual categories were developed to describe their experience. The key findings were that clinicians who did research perceived themselves to be different from other clinicians in terms of attributes; and they described special ways of getting research done, and ways of reflecting on outcomes of their research involvement. The study provides an empirical foundation to further consider the practitioner-researcher role in practice professions such as occupational therapy. [source] Flashblood: blood sharing among female injecting drug users in TanzaniaADDICTION, Issue 6 2010Sheryl A. McCurdy ABSTRACT Aims This study examined the association between the blood-sharing practice of ,flashblood' use and demographic factors, human immunodeficiency virus (HIV) status and variables associated with risky sex and drug behaviors among female injecting drug users. Flashblood is a syringe-full of blood passed from someone who has just injected heroin to someone else who injects it in lieu of heroin. Design A cross-sectional study. Setting Dar es Salaam, Tanzania. Participants One hundred and sixty-nine female injecting drug users (IDUs) were recruited using purposive sampling for hard-to-reach populations. Measurements The association between flashblood use, demographic and personal characteristics and risky sex and drug use variables was analyzed by t -test and ,2 test. The association between flashblood use and residential neighborhood was mapped. Findings Flashblood users were more likely to: be married (P = 0.05), have lived in the current housing situation for a shorter time (P < 0.000), have been forced as a child to have sex by a family member (P = 0.007), inject heroin more in the last 30 days (P = 0.005), smoke marijuana at an earlier age (P = 0.04), use contaminated rinse-water (P < 0.03), pool money for drugs (P < 0.03) and share drugs (P = 0.000). Non-flashblood users were more likely to live with their parents (P = 0.003). Neighborhood flashblood use was highest near downtown and in the next two adjoining suburbs and lowest in the most distant suburbs. Conclusions These data indicate that more vulnerable women who are heavy users and living in shorter-term housing are injecting flashblood. The practice of flashblood appears to be spreading from the inner city to the suburbs. [source] Lifestyle pattern change in males following percutaneous transluminal coronary angioplasty/intracoronary stentingINTERNATIONAL JOURNAL OF NURSING PRACTICE, Issue 2 2001CritCareCert, Glenn M Eastwood BN(Hons) Utilizing a naturalistic inquiry approach, a semi-structured interview schedule and non-probability purposive sampling, this study provided detail on the rationale and influences behind the decisions of four males participants to change or not change their lifestyle patterns 3 months after a percutaneous transluminal coronary angioplasty/intracoronary stent procedure. One of the participants made a noticeable lifestyle pattern change in this period. The remaining participants failed to exhibit any discernible lifestyle pattern change or had continued with their previous behaviours. Results suggest a new ,positive' psychological health perspective, family considerations, return-to-work issues and a reluctance to participate in cardiac rehabilitation as the major factors influencing lifestyle pattern change. Because nurses spend the greatest amount of time with percutaneous transluminal coronary angioplasty/intracoronary stent patients during hospitalization, they have the best opportunity to provide up-to-date and relevant information to patients that will enable them to then make decisions concerning cardiac healthy lifestyle changes. [source] Time to precept: supportive and limiting conditions for precepting nurses.JOURNAL OF ADVANCED NURSING, Issue 2 2010Elisabeth Carlson carlson e., pilhammar e. & wann-hansson c. (2010) Time to precept: supportive and limiting conditions for precepting nurses. Journal of Advanced Nursing66(2), 432,441. Abstract Title.,Time to precept: supportive and limiting conditions for precepting nurses. Aim., This paper is a report of a study describing conditions for precepting in a Swedish clinical context from the perspective of precepting nurses. Background., Clinical practice is a complex part of nursing education, and registered nurses who are acting as preceptors for nursing students face a number of challenges that need to be addressed during the precepting process. Method., An ethnographic approach guided by symbolic interactionism was used. Data were collected by participant observation and focus group interviews over a ten-month period in 2006,2007. Participants were selected by purposive sampling of 13 staff nurses who were preceptors during the field work period. In addition, 16 staff nurses, experienced in precepting, were purposively selected for four focus groups. Findings., Precepting was found to be a complex function for nurses, influenced by conditions that could be both supportive and limiting in nature. Three themes described these conditions: organization, comprising clinical responsibilities and routines; collaboration, focusing on professional relations and interactions; and the personal perspective, comprising preceptors' experiences, need for feed back and notions of benefits. Time as a limiting condition reappeared through all categories. Conclusion., It is important to raise the issue of time and its impact on the precepting process. Precepting needs to be further discussed in terms of an integrated nursing competence prioritized by all stakeholders involved in clinical practice. Therefore; efforts should be made to plan nurses' clinical work so that allocated time for precepting can be facilitated. [source] Health visitors' understandings of domestic violenceJOURNAL OF ADVANCED NURSING, Issue 2 2003Sue Peckover BSc MMedSci PhD RGN RHV Background. Feminist work has made visible the extent and nature of domestic violence and the problems women face in having their experiences recognized by health and welfare professionals. Research has demonstrated that many health care professionals, including nurses, midwives and health visitors have little working knowledge about this issue. This impacts on their ability to recognize and respond to domestic violence within their practice. Aim. This paper is based upon a study of British health visitors, which explored their practice in relation to domestic violence. Drawing upon empirical data from interviews with health visitors, it explores their understandings of the extent and nature of domestic violence in the context of their work. Methods. Semi-structured interviews were undertaken with 24 health visitors selected by convenience and purposive sampling. Data collection took place during 1997,1998. The research draws on the theoretical perspectives of feminist poststructuralism. Findings. The findings demonstrate considerable differences between health visitors in their understandings of the extent of domestic violence in their caseloads and their recognition of different types of abuse experienced by women. There were also differences between participants in their willingness to name situations other than physical violence as abusive, as well as the extent to which they recognized domestic violence within different social groups. Conclusions. A feminist perspective provides critical insight into the professional knowledge base in relation to domestic violence, demonstrating the need for health visitors to develop their understandings further in order to respond appropriately to women and children experiencing domestic violence. This is discussed in the context of ongoing struggles for professional identity within an ever-changing arena of health and welfare provision. [source] Healing through self-reflectionJOURNAL OF ADVANCED NURSING, Issue 5 2001Karran Thorpe PhD RN Healing through self-reflection Background.,Today, women have an enlightened view towards their life cycles, which is evidence of their healing potential. Women need to share their insights about their healing potential gained through self-reflective processes. Their voices must be heard so that we can benefit from their collective wisdom. The process of healing through self-reflection has begun as a group of nurses share their insights. Documenting the perspectives of these nurses provides the opportunity for other women to learn from and apply this knowledge to their lives. Method.,Through purposive sampling, eight registered nurses, all women, were selected to participate in in-depth, personal, semi-structured interviews. The purposes in this paper are to describe a three-stage (i.e. awareness, critical analysis, and new perspective) reflective-thinking model and discuss the application of this model to women's expressed inner knowledge and wisdom across personal and professional life cycles. Results.,Three themes, signifying their ability to heal themselves, were labelled: Spirituality, Be-ing Versus Do-ing, and Eustress Versus Distress. Conclusions.,Essentially, self-reflection results from both personal and professional stimuli and signifies the need for change so that healing can begin. Recommendations are offered for nurse educators and researchers. [source] Reflection, the way to professional development?JOURNAL OF CLINICAL NURSING, Issue 3 2004Christine Gustafsson MA Background., Many studies have focused on reflection and the advantages that can be gained from the practice of reflection among Registered Nurses (RNs) but, what are the implications of the nurses' reflections, what do they reflect about, and how do they deal with their reflections? Aims and objectives., The aim of this study was to describe the RNs' experiences of reflection in relation to nursing care situations, and to understand how RNs use reflection in their daily work. What are the implications of the nursing care situations that the RNs' reflect upon? What consequences did the practice of reflection have in nursing care situations in relation to the RNs professional development? Design and method., The study was carried out with interviews and the phenomenographic method. Interviews were carried out with four RNs. The choice of informants was made with purposive sampling with the aim of finding informants who could bring the kind of knowledge that was necessary for the study. Results., The qualitative differences regarding the RNs' experiences of reflection were categorized as follows: to reflect (to think back , consider, mirroring, to reflect before and reflect after, to use experiences), nursing care situations (ethical considerations, to have courage, to use one's imagination, empathy) and consequences (to meet the unique, empathy, development). Finally, the findings were implicated in the model of professional development. Conclusion., By using reflection as a tool, many advantages can be gained in the development of nursing care. Encouraging RNs to reflect upon nursing situations, in order to promote the nurse's professional development, will imply better nursing care for the patients. The model for professional development implies a simplified representation of the thoughts pertaining to professional nursing development. Relevance to clinical practice., The relevance for clinical practice will be to understand the contents of the RNs reflections, to recognize the advantages of reflective practice and how and when to use such measures. Furthermore, to show how the model for professional development can be used in order to create a framework for evaluating these observations and consequently, for expressing tacit knowledge. [source] Caterers' experiences and perceptions of implementing the 2006 school meal standardsJOURNAL OF HUMAN NUTRITION & DIETETICS, Issue 5 2008C.J. Weir Background:, School meal standards were introduced in 2006 (Department for Education and Skills) and caterers are expected to comply with these standards. No research has been conducted looking at the caterer's experiences and perceptions of implementing these standards. This area has 32 school meal provider organisations for 103 schools. Half the schools are with one provider and the others are, mostly, single-handed in-house operations, often managed by a local community member. The aim of the current study was to explore caterers' understanding of the school meal standards, the barriers to implementation, and proposed solutions, to inform local practice. Methods:, A combined quantitative and qualitative design was used. A questionnaire was used to assess understanding and implementation of the standards and distributed to all the catering provider organisations (n = 32), with a good response rate of 78% (n = 25). For each question about achievement of the ten food-based standards the responses were scored 0,4 where: 0 = ,Do not intend to achieve this standard'; to 4 = ,Fully achieved'. This gave a total standards achievement score for each catering provider organisation, where the minimum score that could be achieved was zero which indicated the minimum level of achievement and the maximum score which could be achieved was forty which indicated all ten standards fully achieved. Four focus group were undertaken involving 40 people who considered themselves to be in a management role within a catering provider organisation. Semi structured interviews were undertaken with 11 people (until saturation), using purposive sampling, to explore barriers and solutions to implementation of the standards in detail. Descriptive and appropriate inferential statistics (Fisher's Exact tests and independent samples t- tests) were performedon the datausingStatistical Package for Social Sciences (SPSS). The process undertaken for the qualitative analysis was thematic analysis, and used analytic hierarchy (Richie & Lewis, 2003). Approval for this study was obtained from Leeds Metropolitan University ethics committee. Results:, The qualitative discussions led to caterers' identifying two main themes. These were: support from various groups, and the roles and responsibilities caterers believed these groups had and should be performing in order to achieve successful implementation of the standards ,Think it's good someone's shaken up school meals but who is doing the actually work , it's us isn't it'.(Semi structured interview respondent medium primary provider) ,I've found it really difficult as I'm on my own at the school, totally on my own without anyone to help'. (Focus group participant primary school group). The groups that caterers identified as those who had roles and responsibilities and who should be providing support were the ,whole school'; catering provider organisations; parents; the local authority; and, the broader environment/whole population. Caterers felt the standards had ,gone too far too soon' and did not allow choice. Caterers felt finances were a barrier, and that training was required across all sectors to achieve success. The standards implementation achievement score were statistically higher for caterers who had received formal training compared with those with only food and hygiene (P = 0.001); and, between caterers who provided to a secondary school as opposed to a primary school only (P = 0.034). There was a statistically significant relationship between providers and qualifications with those providing to secondary schools more likely to have had formal qualifications (P = 0.015). Discussion:, Caterers felt all those involved in schools and school meals needed to undertake their roles and responsibilities, to provide support, and, to implement the ethos of a whole school approach. The caterers in this study identified many barriers and practical obstacles either experienced or perceived to implementing the new school meals standards. Conclusions:, The results will be used to inform the Local Authority and Primary Care Trust to ensure the effective implementation of the school meal standards. There may be opportunity to transfer these results to other school caterers, and to develop support and training to assist implementation. [source] Fatigue and Relatedness Experiences of Inordinately Tired WomenJOURNAL OF NURSING SCHOLARSHIP, Issue 4 2000Laura Cox Dzurec Purpose: To examine the association of fatigue and interpersonal relatedness of fatigued women. Design: Hermeneutics. Methods: Seventeen fatigued American women, recruited through purposive sampling, were interviewed. Questions were based on data from previous research of women's fatigue and on characteristics of the theory of relatedness. Findings: Relatedness was significantly linked to fatigue. Participants moved toward disconnectedness, parallelism, comfortable noninvolvement, or through enmeshment and then toward parallelism. A spiral of intrapersonal and interpersonal changes, sense of emotional absence, lack of energy and motivation, and depression-like symptoms were reported by fatigued participants, particularly those whose state of relatedness shifted toward disconnectedness. Depression-like symptoms were associated with fatigue, but were differentiated from diagnosed depression. Participants noted that physical movement was helpful to them in mediating their fatigue. Conclusions: Findings from this study indicate the need for a database to describe the interplay among biological, psychosocial, and behavioral components of fatigue and to clarify its association with medical diagnoses, particularly depression. [source] Grandparenting a child with a disability: An emotional rollercoasterAUSTRALASIAN JOURNAL ON AGEING, Issue 1 2009Sandra Woodbridge Objectives:, As our knowledge about the experiences of grandparents when their grandchild has a disability is extremely limited, the purpose of this research was to explore the emotional journey of Australian grandparents. Method:, This qualitative research utilised purposive sampling and semi-structured in-depth interviews to explore the experiences of 22 Australian grandparents, whose grandchild had been diagnosed with a disability. Results:, Three key themes characterized grandparent's emotional journey: adjusting (the transition from anger to acceptance), the ,double grief' (sadness about what might have been for both their child and grandchild) and pride in family (pride in family's ability to adjust to the challenges of the situation). Conclusion:, As the first Australian study to explore the experiences of grandparents when their grandchild has a disability, the research provides important new knowledge about the emotional journey for grandparents. Unlike overseas research, Australian grandparents view themselves as being there to support their own children, rather than ,holding the family together'. The findings will provide current policy debates about the role of grandparents and highlight the importance of support services that help facilitate grandparent's role within their family. [source] Rubrics for designing and evaluating online asynchronous discussionsBRITISH JOURNAL OF EDUCATIONAL TECHNOLOGY, Issue 5 2009Lana Penny The purpose of the study reported on in this paper was to identify performance criteria and ratings in rubrics designed for the evaluation of learning in online asynchronous discussions (OADs) in post-secondary contexts. We analysed rubrics collected from Internet sources. Using purposive sampling, we reached saturation with the selection of 50 rubrics. Using keyword analysis and subsequent grouping of keywords into categories, we identified 153 performance criteria in 19 categories and 831 ratings in 40 categories. We subsequently identified four core categories as follows: cognitive (44.0%), mechanical (19.0%), procedural/managerial (18.29%) and interactive (17.17%). Another 1.52% of ratings and performance criteria were labelled vague and not assigned to any core category. [source] | ||||||||||