1,720,955 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
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
Fairness Reactions to Personnel Selection Techniques in Morocco
Full text linkCandidate reactions represent a pressing contemporary subject, with heightened expectations for favorable treatment from companies during recruitment. Negative encounters adversely affect employer branding and candidate attraction. Thus, meticulously cultivating the candidate experience is imperative. This research examines the responses of candidates to various hiring methods in Morocco. A total of 244 job seekers rated the favorability and fairness of selection methods, including interviews, resumes, work-sample tests, biographical information blanks, written ability tests, personal references, personality tests, honesty tests, graphology, and personal contacts. Moroccan job seekers completed an online questionnaire, and data were analyzed using IBM SPSS. The snowball sampling method was employed, with participants initially identified on LinkedIn. Our primary objective is to assess the prevalence of the ten selection procedures used in Morocco and examine candidates' favorability towards these approaches. Within-subjects analysis of variance (ANOVA) evaluated differences in candidates' responses to the selection methods. Applicants expressed the most positive responses towards résumés, work-sample tests, interviews, and personality tests, while graphology, references, and biographical information were the least favorable. Regarding procedural justice, applicants rated frequency of use, predictive validity, opportunity to perform, employer's rights, and face validity most positively, while interpersonal warmth and invasion of privacy were least valued. However, this study faced several limitations. The cross-sectional design hindered robust causal inferences, and reliance on single-item measures for procedural fairness and organizational outcomes limited our findings' depth. Generalizing results to the broader Moroccan population requires caution due to potential regional and sectoral variations. While snowball sampling increased the sample size, it precluded response rate calculation. Practical implications and future research perspectives are also highlighted
Etude du programme de recommandation des candidats : un examen des motivations des employés
No full textDans le contexte actuel, caractérisé par la concurrence internationale, les entreprises utilisent différents canaux de recrutement pour trouver le candidat idéal. Cependant, elles ne parviennent pas à trouver le candidat adéquat, surtout lorsqu'elles sont confrontées à un profil rare sur le marché du travail. Cette situation incite les entreprises à optimiser leurs stratégies de recrutement en utilisant des outils plus performants, d'où le recours au recrutement par recommandation. L'objectif de cette étude est d'examiner la relation entre les facteurs qui motivent les employés à participer à un programme de recommandation des employés et la probabilité de succès de ce programme. Ce travail a été basé sur une approche quantitative. L'analyse de l'étude quantitative a été réalisée à l'aide de la modélisation par équations structurelles selon l'approche PLS. Les résultats affirment l'existence d'une relation significative positive entre la satisfaction au travail et la probabilité de participer au programme de recommandation. Il existe également une relation significative négative entre le risque perçu et la probabilité de participer au programme de recommandation. Cependant, nous n'avons trouvé aucune relation significative entre l'engagement affectif/la prime de recommandation et la probabilité de participer au programme de recommandation
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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