1,720,970 research outputs found
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
Researching people who are bereaved : managing risks to participants and researchers
No full textConducting qualitative research, especially in areas considered ‘sensitive’, presents many challenges. The processes involved in such research often expose both participants and the research team to a vast array of risks, which may cause damage to their personal, professional, social and cultural worlds. Historically, these risks have been considered independent of each other, with most studies exploring only the risks to participants or only risks to researchers. Additionally, most researchers only consider risks during data collection, frequently overlooking risks that might be present during other phases of the research project. We aim, therefore, to bring together this fractured literature to enable an integrated exploration of the current academic discourse relating to risks to participants with the literature exploring risks to researchers across all phases of the research process. This article draws on personal experiences to highlight ethical issues and risks encountered by both participants and researchers throughout all phases of a research project. Beginning in recruitment, we discuss the risk of secondary distress in participants arising from researcher contact and then explore the concept of informed consent during grief and bereavement research. We then focus on risks present during data collection, examining risks for participants, such as emotional distress, and potential safety risks for the research team. Finally, we consider the risks which arise in data analysis, including both confidentiality and the possibility of researcher burnout. Previous recommendations are summarised, with new management strategies suggested based on lessons learned along the way. © The Author(s) 2017
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
Collaboration between nurses and physicians in an Indonesian Emergency Department
No full textBackground: Positive collaboration between nurses and physicians is essential in emergency practice because it has a significant relationship with the quality, safety, accountability, and responsibility of care. The aim of this study was to examine nurses' and physicians' attitudes towards collaboration in the Emergency Department in the Indonesian context. Methods: The study was a comparative study using a modified Jefferson Scale of Attitude towards Physician-Nurse Collaboration. Data were collected from 47 nurses and 24 physicians of one of 25 general hospitals in Malang, Indonesia, by anonymous survey. Results: Emergency nurses had significantly more positive attitudes towards collaboration than emergency physicians (P < 0.001). Emergency nurses had significantly higher scores in three of four domains of the instrument, "physician dominance", "nurse autonomy", and "caring as opposed to curing". The effects of gender, age, and education on nurses' and physicians' attitude towards collaboration were not statistically significant. However, experience in the Emergency Department of the general hospital was significantly related to participants' attitudes towards collaboration (P = 0.023). Conclusions: The findings of this study indicate that attitudes towards collaboration among the two professions should be enhanced. Inter-professional education and promotion of teamwork may be solutions to improve the relationship, not only between nurses and physicians, but also other healthcare providers. © 2016 College of Emergency Nursing Australasia
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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