1,721,052 research outputs found
boyd (danah)
No full text[Notice de dictionnaire] Publictionnaire, Dictionnaire encyclopédique et critique des publicsNotice consacrée à l’ethnographe américaine danah michele boyd et mise en ligne le 04 mars 2020 dans le Publictionnaire. Accès : http://publictionnaire.huma-num.fr/notice/boyd-danah/ Le Publictionnaire
Why Democracy Depends on a Healthy Social Fabric
No full textDr. danah boyd, founder of Data & Society and author: It’s Complicated: How Social Media Affects Societ
Bibliographie
No full textBlanc Sabine, « Internet et les jeunes : désolé, ça se passe plutôt bien », Owni, 24 avril 2010. http://owni.fr/2010/04/24/internet-et-les-jeunes-desole-ca-se-passe-plutot-bien/, consulté le 30 octobre 2012. Boyd Danah, « Social network sites : Public, private or what ? », Knowledge Tree, 13 mai 2007. http://www.danah.org/papers/KnowledgeTree.pdf, consulté le 30 octobre 2012. Boyd Danah, « Privacy and publicity in the context of Big Data », WWW, 29 avril 2010. http://www.danah.org/papers/talk..
Bibliography
No full textBlanc Sabine, April 24 2010, « Internet et les jeunes : désolé, ça se passe plutôt bien », Owni. http://owni.fr/2010/04/24/internet-et-les-jeunes-desole-ca-se-passe-plutot-bien/ (Accessed October 30, 2012) Boyd Danah, May 13 2007, « Social network sites : Public, private or what ? », Knowledge Tree. http://www.danah.org/papers/KnowledgeTree.pdf (Accessed October 30, 2012) Boyd Danah, April 29 2010, « Privacy and publicity in the context of Big Data », WWW. http://www.danah.org/papers/talks/20..
Bibliographie
No full textBlanc Sabine, « Internet et les jeunes : désolé, ça se passe plutôt bien », Owni, 24 avril 2010. http://owni.fr/2010/04/24/internet-et-les-jeunes-desole-ca-se-passe-plutot-bien/, consulté le 30 octobre 2012. Boyd Danah, « Social network sites : Public, private or what ? », Knowledge Tree, 13 mai 2007. http://www.danah.org/papers/KnowledgeTree.pdf, consulté le 30 octobre 2012. Boyd Danah, « Privacy and publicity in the context of Big Data », WWW, 29 avril 2010. http://www.danah.org/papers/talk..
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
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