1,721,009 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
L’apprendimento informale nel volontariato: il ruolo dei giovani nei progetti di servizio civile per lo sviluppo di un nuovo ecosistema territoriale
No full textIl tema del contributo è quello del volontariato con particolare attenzione ai progetti di servizio civile universale che riconoscono l’impegno sociale dei giovani nella costruzione di un nuovo ecosistema come ambiente informale di apprendimento. Il contributo intende soffermarsi in modo particolare sulle competenze (socio-emotional, character skills e sostenibili) dei giovani, nonché sulle categorie pedagogiche dell’“apprendere dall’esperienza” nel gioco tra formale e informale, quale base per il transfert di competenze nei diversi contesti.The theme of the paper is that of volunteerism with a focus on universal civil service projects that recognize the social engagement of young people in building a new ecosystem as an informal learning environment. The paper intends to dwell particularly on the competencies (socio-emotional, character skills and sustainable) of young people, as well as the edagogical categories of “learning from experience” in the interplay between formal and informal, as a basis for the transfer of skills in different contexts
Le competenze non cognitive: uno strumento per la formazione lifelong e per l’accompagnamento dei giovani ad un lavoro dignitoso
No full textNegli ultimi anni, la ricerca pedagogica ha fornito un contributo nella definizione delle noncognitive skills. In questo saggio si analizzerà in particolare il modello di Heckman sulle competenze emotive; il modello di Wiek (poi ripreso da Brundiers) sul pensiero valoriale; infine, il modello di Sen/Nussbaum sulle capabilities. Obiettivo del saggio è presentare al lettore uno strumento di accompagnamento dei giovani ad un lavoro dignitoso per mezzo di un’analisi critica documentale degli studi empirici e della documentazione internazionale sul tema.In recent years, pedagogical research has made contributions in defining non-cognitive skills. This essay will look in particular at Heckman’s model on emotional skills; Wiek’s model (later taken up by Brundiers) on value thinking; and finally, Sen/Nussbaum’s model on capabilities. The objective of the essay is to present the reader with a tool for accompanying young people to decent work by means of a critical documentary analysis of empirical studies and international documentation on the subject
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