1,720,958 research outputs found
Library Support in Times of Crisis: An Analysis of Chat Transcripts during COVID
Get PDFThis paper presents the analysis of over 4,000 chat questions from 2019-2020. Each chat question was individually categorized into broad level topics, and analyzed using sentiment analysis. During the COVID pandemic, there was an increase in the number of questions about accessing the physical collection, and a large decrease in questions about using the library space. The overall sentiments of the chat questions were much more negative during COVID. Tagging and analyzing chat questions in this way can offer unique insights for all types of libraries to appropriately staff the service and best support patron needs in times of crisis.Author accepted manuscript version of an article published by Taylor & Francis in
Sheeji Kathuria (2021) Library Support in Times of Crisis: An Analysis of Chat Transcripts During COVID, Internet Reference Services Quarterly, DOI: 10.1080/10875301.2021.196066
Key Campus Collaboration: Educating Mississippi State University about Open Educational Resources (OER)
No full textA committee of library faculty and staff teamed up with the Vice President of the Student Association and the President of the Graduate Student Association on educating the Mississippi State campus community on how Open Educational Resources (OER) can benefit everyone. Such a collaboration between the library and key campus leaders can lend as a model for other libraries interested in how to effectively educate their population on scholarly communication issues
Introducing Copyright to Undergraduate Students
No full textThis session will discuss the creation of a standalone workshop and a course instruction session on introducing basic copyright and fair use concepts to undergraduate students. Two Perimeter librarians saw an increase in assignments that incorporated multimedia projects and digital literacy skills. As a result, they developed a workshop to help students understand that pictures, music, and videos on the internet are not free for the taking, and issues to consider when using multimedia in their online portfolios and websites.</p
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
Quantifying Interdisciplinarity: Subject Librarians as Research Collaborators
Get PDFInterdisciplinary research presents unique challenges and unique opportunities for collaboration, but measuring the impact of interdisciplinary research creates particular opportunities for subject librarians. Researchers working in the field of applied zooarchaeology collect data about ancient animal populations by examining animal remains found at archaeological sites. These data provide historic insights that would be of use to scholars working in a variety of disciplines, but the question has lingered among applied zooarchaeologists as to whether their colleagues in other disciplines have been discovering and citing the published data. The authors of the current study designed a citation analysis to measure the impact of applied zooarchaeological publications beyond the traditional disciplinary boundaries of anthropology/archaeology. The authors then reflect on the implications of the findings for not just applied zooarchaeology, but for interdisciplinarity, for discovery and collection management, and for collaboration and demonstrating value
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
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