1,720,962 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
Testing Cumulative Prospect Theory in Defendant Plea Decision-Making
No full textThe aim of this study is to test cumulative prospect theory (Kahneman & Tversky; 1992) as a model of defendant plea decision-making. Across two studies, we will test CPT in both a traditional CPT gambling-style task (adapted for plea-bargaining) as well as a traditional vignette-style plea-bargaining task
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
Missing White Girl Syndrome?: The Effect of Victim Characteristics on Eponymous Legislation Decisions
No full textEponymous bills, also referred to as victim bills or apostrophe bills, are humanized bills that typically follow a high-profile event. Creators of eponymous bills will typically use a sympathetic victim’s name and story to elicit support for the bill. Previous studies have found the driving force in increased support for eponymous legislation is sympathy for the victim. The proposed studies aim to investigate the role of victim characteristics – age, race, and gender – to identify if sympathy towards a victim applies to all victims, or if voters are more sympathetic towards some victims (i.e., young, white females) than towards others
The Impact of Acute Stress on Plea Bargain Decisions, Knowledge, and Voluntariness
No full textPlea bargaining is a stressful process that requires defendants to make risky decisions under uncertainty. Psychological research indicates that stress can impact that type of decision, causing defendants to make quick decisions without carefully considering their options. However, psycholegal research has yet to examine the role of stress on plea decisions. The goal of this study is to determine whether acute stress impacts the overall plea decision, but also to examine the impact of stress on the legal requirements for a valid plea (i.e., knowledge and coercion)
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
Guilty Pleas are Moderated By Guilt, Conviction Probability, and Plea Discount: A Meta-Regression of Laboratory Plea Studies
No full text
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
- …
