1,720,969 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
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
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
Opioid Policing
Get PDFThis Article identifies and explores a new, local law enforcement approach to alleged drug offenders. Initially limited to a few police departments, but now expanding rapidly across the country, this innovation takes one of two primary forms. The first is a diversion program through which officers refer alleged offenders to community-based social services rather than initiate criminal proceedings. The second form offers legal amnesty as well as priority access to drug detoxification programs to users who voluntarily relinquish illicit drugs. Because the upsurge in addiction to —and death from—opioids has spurred this innovation, I refer to it as “opioid policing.”
This new approach improves in key ways upon previous state responses to illicit drug use. Opioid policing has explicit public-health aims—seeking improved life outcomes for people addicted to drugs without relying on arrest. By contrast, the War on Drugs incentivized arrests, which create myriad negative consequences for drug-law offenders—with few discernible offsetting social gains. Opioid policing also avoids the most problematic aspects of specialized drug courts. Scholars and reformers have documented how these courts provide substandard treatment and employ procedures that frequently lead to more, rather than less, entanglement with the criminal system. Unlike the drug court, opioid policing operates at the pre-booking phase, rather than after legal proceedings have already begun, allowing drug users to avoid the harms of criminal processing entirely.
Notwithstanding its salutary features, opioid policing retains key troubling characteristics of both War on Drugs policing and drug courts. The structure of opioid policing programs creates incentives for law enforcement to expand, rather than reduce, surveillance of marginalized populations. What is more, opioid policing may re-entrench rather than disrupt the distributive inequities of race and class that permeate previous state responses to illicit drug use. Ultimately, the assessment this Article undertakes reveals both the limitations of drug-reform efforts situated within law enforcement as well as the reach and the power of the contemporary carceral state
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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