1,721,632 research outputs found
Dr. David Clarke, ca. 1990
No full textb&w photographVery good conditionDr. David Clarke professor of astronomy (seated) and physics, demonstrates information from his computer screen to two sudents (standing) in an office.Written on back: 'Dr. David Clarke'; '75%'; 'David Clarke bio
David Clarke, September 18, 2006
No full textMilwaukee County Sheriff David Clarke and others during a reception honoring Congressman John Lewis with the Marquette University, Les Aspin Center for Government 2006 Democracy Award, September 18, 2006
David Clarke, Chinese Art and Its Encounter with the World,
Full text linkDavid Clarke is founder and scientific director of Hong Kong Art Archive, a database of use to art historians and collectors, critics, advertisers, and gallery owners. With his diverse activities (he has been part of the Hong Kong Arts Development Council and Hong Kong Arts Centre, currently chairing the academic committee of the Centre’s Hong Kong Art School; he is also a photographer), Clarke envisages the art world in three main dimensions: artistic creation, academic research, and adminis..
David Clarke, Chinese Art and Its Encounter with the World,
Full text linkDavid Clarke is founder and scientific director of Hong Kong Art Archive, a database of use to art historians and collectors, critics, advertisers, and gallery owners. With his diverse activities (he has been part of the Hong Kong Arts Development Council and Hong Kong Arts Centre, currently chairing the academic committee of the Centre’s Hong Kong Art School; he is also a photographer), Clarke envisages the art world in three main dimensions: artistic creation, academic research, and adminis..
Ian Hodder, Glynn Isaac et Norman Hammond (Edd.), Pattern of the Past. Studies in honour of David Clarke
No full textRaepsaet Georges. Ian Hodder, Glynn Isaac et Norman Hammond (Edd.), Pattern of the Past. Studies in honour of David Clarke. In: L'antiquité classique, Tome 52, 1983. pp. 505-506
Book review of "Algebra teaching around the world" edited by Frederick Koon Shing Leung, Kyungmee Park, Derek Holton and David Clarke.
No full textBook review of: Book review of "Algebra teaching around the world" edited by Frederick Koon Shing Leung, Kyungmee Park, Derek Holton and David Clarke. Rotterdam: Sense Publishers, ISBN 9978946209707
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
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
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
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