1,720,991 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
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
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
Navigating Differential Futures; (Un)making Colonial Pasts
No full textIn the fifteen years that have followed Robert Young’s seminal rereading of the epistemic and physical violence of colonialism as a desiring-machine’s production, coding and re/deterritorialization of colonial desire, drawing on the philosophy of Gilles Deleuze and Félix Guattari to ‘think through’ (Young 1995, p. 173) postcoloniality, few have followed Young’s lead and ventured into the difficult domain of Deleuze and the postcolonial. Christopher Miller’s application of Deleuze and Guattari’s nomad and rhizome as conceptual tools for theorizing the (post)identity politics of postcolonialism has perhaps come closest to setting the parameters of a Deleuzian postcolonial analysis: today both nomadology and rhizomatic thought continue to find privileged resonance with the work of postcolonial theorists and critics (cf. Glissant 1997; Huggan 2008, pp. 28–30; Miller 1998). Without denying the relevance of these terms to postcolonial studies, this volume promotes a more fundamental alignment of the fields of Deleuzian thought and postcolonialism. In doing so, it forms part of a growing awareness within postcolonial studies of the critical potential of this dialogue, as evidenced by the recent work of Simone Bignall and Paul Patton — in both their co-edited volume Deleuze and the Postcolonial (2010) and their individual works Deleuzian Concepts (Patton 2010), and Postcolonial Agency (Bignall 2010) — as well as by the work of contemporary literary scholars including Mrinalini Greedharry (2008), Ronald Bogue (2010), Eva Aldea (2011), and, of course, as we shall see, Peter Hallward in his Absolutely Postcolonial: Writing between the Singular and the Specific (2001)
Symptoms of the planetary condition: a critical vocabulary
Full text link"This book explores the future of critique in view of our planetary condition. How are we to intervene in contemporary constellations of finance capitalism, climate change and neoliberalism? Think we must! To get to the symptoms, the book's 38 terms ranging from affect and affirmation to world and work provide the reader with a critical toolbox to be continued. Negativity, judgment and opposition as modes of critique have run out of steam. Critique as an attitude and a manner of enquiry has not." (author's abstract
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