1,720,954 research outputs found
Undergraduate Student Experience of COVID-19 Anxiety: : Opinions, Dysfunctional Beliefs, and Anxiety Symptoms
No full textThe COVID-19 pandemic is an international health crisis that has changed the experience of undergraduate students across Canada. As of February 23rd, 2021, Canadian officials have reported over 800 thousand cases and 21 thousand deaths due to COVID-19.
Department: Psychology
Faculty Mentor: Dr. Alexander Penne
Exploring Which Anxiety-Related Disorder Symptoms and Mechanisms are Associated with COVID-19 Anxiety
No full textIn the wake of the COVID-19 pandemic, a rise in anxiety has been reported among the population. This rise coincides with the introduction of COVID-19 anxiety, which is the fear and emotional distress caused by the COVID-19 pandemic. Previous research has found an association between COVID-19 anxiety and symptoms of health anxiety, panic disorder, and obsessive-compulsive disorder. COVID-19 anxiety has also been associated with dysfunctional beliefs such as anxiety sensitivity, maladaptive metacognitions, and intolerance of uncertainty. Additionally, COVID-19 anxiety has been associated with the emotion of disgust. However, the association of these factors with COVID-19 anxiety has not been explored together in a single study. In the current study, self-report questionnaires were used to examine which anxiety- related disorder symptoms, and related mechanisms, were associated with COVID-19 anxiety. A total of 593 MacEwan students completed the study between September 2020 and February 2021. A set of regression analyses examined which anxiety-related disorder symptoms were uniquely associated with COVID-19 anxiety. The two symptoms most associated with COVID- 19 anxiety were health anxiety and obsessive-compulsive disorder symptoms. Additionally, panic disorder symptoms were also found to be associated. When examining the anxiety-related mechanisms, a second set of regression analyses identified disgust sensitivity and health anxiety-specific intolerance of uncertainty as having the strongest association with COVID-19 anxiety. Further, a maladaptive metacognitive belief related to thinking about one\u27s health, as well as the physical and cognitive aspects of anxiety sensitivity, were associated with COVID-19 anxiety. Based on these findings, clinicians may wish to screen for COVID-19 anxiety in clients experiencing health anxiety, obsessive-compulsive, or panic disorder symptoms. Lastly, clinicians may find it helpful to target the clients\u27 responses to feelings of disgust, and their health anxiety-specific intolerance of uncertainty, when working with clients experiencing high levels of COVID-19 anxiety.
Department: Psychology
Faculty Mentor: Dr. Alexander Penne
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
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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