1,720,966 research outputs found
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
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
Pandemic Perspectives: Supplementary Materials
No full textSupplementary Materials to the papers:
Nelson, A.M., Civljak, K., & Mitchell, H.H. (2021). Confidence as a modulator in COVID-19 pandemic behaviors and perspectives?. NordSci.
Nelson, A.M., Civljak, K., & Mitchell, H.H. (2021). Priorities during the COVID-19 pandemic: perspectives, decision-making, and empathy. NordSci
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
Neural Processing of Interpersonal Synchrony in Autism Spectrum Disorder
No full textInterpersonal synchrony (IPS) is attenuated in individuals with Autism Spectrum Disorder (ASD), yet little is known whether this reduction stems from issues of motor production, perception of timing of others' behaviors, or both. Neuroimaging evidence demonstrates differentiated neural activation patterns of synchronous vs. asynchronous behaviors in healthy adults (Cacioppo et al., 2014; Georgescu et al., 2013). Given that IPS is reduced in ASD, we do not yet know how such (a)synchronous interactions are perceptually processed by individuals with ASD when observing and involved in interactions, as well as whether any problems in perceiving interactional synchrony might be related to the general time perception deviances described in the literature (Falter et al., 2012a; Falter et al., 2012b; Falter et al., 2013; Isaakson et al., 2018; Lambrechts et al., 2018; Menassa et al., 2018). Consequently, the proposed study aims to investigate i) how individuals with ASD process interpersonal (a)synchrony both when they are part of interactions as well as when they observe interactions and ii) whether IPS processing is related to the general disturbance in temporal processing. We will employ two fMRI (INTERACTION, OBSERVATION) tasks and two behavioral tasks (CONVERSATION, NONSOCIAL) to establish whether reduced IPS stems from perceptual deficits. A significant advantage of the present study includes being able to link the tasks across a single participant. Therefore, we will also be able to relate the neural signature of perceived synchrony to produced synchrony in the same individuals. The results of the study will clarify the extent to which attenuated synchrony stems from perceptual deficits, production deficits, or a combination of both
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
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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