1,721,005 research outputs found
Introduction to grounded theory
No full textGrounded theory, first developed by Glaser and Strauss in the 1960s, was introduced into nursing education as a distinct research methodology in the 1970s. The theory is grounded in a critique of the dominant contemporary approach to social inquiry, which imposed "enduring" theoretical propositions onto study data. Rather than starting from a set theoretical framework, grounded theory relies on researchers distinguishing meaningful constructs from generated data and then identifying an appropriate theory. Grounded theory is thus particularly useful in investigating complex issues and behaviours not previously addressed and concepts and relationships in particular populations or places that are still undeveloped or weakly connected. Grounded theory data analysis processes include open, axial and selective coding levels. The purpose of this article was to explore the grounded theory research process and provide an initial understanding of this methodology.\ud
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Nurses' responses to people with cancer who use complimentary and alternative medicine
No full textThere is a growing demand for complementary and alternative medicines (CAMs) amongst people with cancer. This study aims to describe how nurses' respond to people with cancer who use CAMs, and the factors which may contribute to these different responses.\ud
A grounded theory approach was employed. Six semi-structured interviews were conducted with nurses who were working in cancer settings.\ud
The core category which emerged from this study was "nurses’ responses towards patients who use CAMs". Nurses respond in a variety of ways to patients who use CAMs. They include: open, sceptical, and ambivalent responses. A range of factors which influence the way nurses respond were also identified. These include the ambiguous definitions of CAM, nurses’ personal philosophies, life experiences, evidence of the therapy’s effectiveness, impact on patients, the motives of patients who use CAM and organisational culture. Several implications for nursing education and practice are identified from these findings
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Restoring Harmony in the Life of Taiwanese Families Caring for Adolescents with Cancer: A Grounded Theory Study
No full textAdolescence is a particularly challenging period of life, and suffering from cancer compounds the challenges for the adolescent and significantly influences family functioning with respect to roles and responsibilities. Research indicates that treatment outcomes and survival rates from cancer in the adolescent population are generally poor. Most research focuses on symptom management and the identification of effective medical treatments for this group. There is a dearth of research exploring how caring for adolescents with cancer impacts on their families, particularly examining how caregiving influences family roles and responsibilities. At the time of a cancer diagnosis, changes occur in the patterns of family functioning in areas such as roles, relationships, daily routines and interactions. In traditional Chinese society, families accept a moral duty to take care of their sick children, which is grounded in the Confucian ethical system of role relationships. Accommodating for changes in family roles and relationships continues when the unwell adolescent is discharged from the hospital and the family assumes the primary caregiving role at home. Restoring harmony, happiness and peace are significant goals in the promotion of health and prevention of illness. In the Taiwanese context this is a particularly stressful time for most families as they receive little support from community-based services in caring for their children with cancer at home.Thesis (PhD Doctorate)Doctor of Philosophy (PhD)School of Nursing and MidwiferyGriffith HealthFull Tex
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
The process and patterns of combining the use of traditional Chinese medicine and Western medicine in Taiwanese people with cancer
No full textObjective: \ud
The nature of contemporary cancer therapy means that patients are faced with difficult treatment decisions about surgery, chemotherapy and radiotherapy. For some, this process may also involve consideration of therapies that sit outside the biomedical approach to cancer treatment, in our research, traditional Chinese medicine (TCM). Thus, it is important to explore how cancer patients in Taiwan incorporate TCM into their cancer treatment journey. This paper aims to explore of the patterns of combining the use of TCM and Western medicine into cancer treatment journey in Taiwanese people with cancer.\ud
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Methods: \ud
The sampling was purposive and the data collected through in-depth interviews. Data collection occurred over an eleven month. The research was grounded in the premises of symbolic interactionism and adopted the methods of grounded theory. Twenty four participants who were patients receiving cancer treatment were recruited from two health care settings in Taiwan.\ud
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Results:\ud
The study findings suggest that perceptions of health and illness are mediated through ongoing interactions with different forms of therapy. The participants in this study had a clear focus on “process and patterns of using TCM and Western medicine”. Further, ‘different importance in Western medicine and TCM’, ‘taken for granted to use TCM’, ‘each has specialized skills in Western medicine and TCM’ and ‘different symptoms use different approaches (Western medicine or TCM)’ may explicit how the participants in this study see CAM and Western medicine.\ud
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Conclusions/Implications for practice: \ud
The descriptive frame of the study suggests that TCM and Western medicine occupy quite distinct domains in terms of decision making over their use. People used TCM based on interpretations of the present and against a background of an enduring cultural legacy grounded in Chinese philosophical beliefs about health and healthcare. The increasingly popular term of 'integrative medicine' obscures the complex contexts of the patterns of use of both therapeutic modalities. It is this latter point that is worthy of further exploration
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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