1,721,049 research outputs found
Investment of palliative medicine in bridging the gap with academia: A call to action.
No full textPalliative care and palliative medicine define a relatively new medical discipline that has arisen in response to the need for better approaches to caring for people with advanced life-limiting illnesses. For professional, managerial and cultural reasons, it has evolved largely outside of academic structures. As the discipline has matured, its needs for education, training, intellectual discourse, evidence development and new science have become more apparent. Traditional academia remains sceptical about the role of palliative medicine, and bastions of palliative medicine expertise in universities have been slow to develop. Yet the engagement of the academic sector in palliative medicine has distinct benefits: (1) promoting the exploration of the culture, humanities and science of the discipline; (2) generating evidence to support practice; (3) creating a legion of educators to train a palliative medicine workforce and to inform clinical colleagues of the role of palliative medicine; and (4) providing order and direction to the discipline's development. A roadmap leading to better engagement between palliative medicine and academia is needed. Examples of developments that could help bridge the two domains include: standardisation of terminology and clarification of boundaries of influence; focus on high-quality research that will generate robust evidence to support clinical decision-making; and clear definition of outcomes, with measures that are understandable across medical disciplines
Patients' and oncologists' views on the treatment and care of advanced ovarian cancer in the UK:results from the ADVOCATE study
Full text linkBackground:Most patients presenting with advanced ovarian cancer (AOC) eventually relapse. Symptom palliation, maintenance of quality of life (QoL) and prolongation of life are primary therapeutic goals.Methods:Sixty-six UK oncologists completed an online survey about AOC management. Two hundred and two patients were interviewed about care, treatment experiences and expectations.Results:Prior to diagnosis, 34% (69 out of 202) of women had 3 symptoms associated with AOC. Twenty-one per cent (43 out of 202) thought poor symptom recognition by general practitioners (GPs) delayed diagnosis. Amelioration of side effects experienced was variable, for example, only 54% (68 out of 127) distressed by alopecia had received sufficient information about it. Clinicians were asked 'What minimum gain in progression-free survival (PFS) would make you feel it worthwhile to offer maintenance therapy?'; 48% (24 out of 50) indicated 5-6 months, but 52% (26 out of 50) believed patients would find PFS of 3-4 months acceptable. When patients were presented with hypothetical scenarios, 33% (52 out of 160) would require 1-2 months extra life, 6% (10 out of 160) 3-4 months, 31% (49 out of 160) 5-6 months, and 31% (49 out of 160) 7 months. However, 86% (173 out of 202) would accept treatment that improved QoL without prolongation of life. When asked what was most important, 33% (67 out of 201) said QoL, 9% (19 out of 201) length of life and 57% (115 out of 201) said both were equally important.Conclusion:Clinicians' and patients' experiences, expectations and priorities about OC management may differ.British Journal of Cancer advance online publication 7 May 2013; doi:10.1038/bjc.2013.223 www.bjcancer.com
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Variations on the Author
Full text link“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
Full text linkWe 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
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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