1,720,967 research outputs found
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
The meaning of housing: a pathways approach
No full textThis book offers a fresh new approach to the study of housing. It explores the meaning that housing has for individuals and households by examining 'housing pathways'. Housing pathways refer to the varying household forms that individuals experience and the housing routes that they take over time. The book argues that housing has increasingly become a means to an end rather than an end in itself. The end is personal fulfilment and the main task of housing research is to elucidate the links. In this pursuit, the concepts of identity and lifestyle are key. Specifically, the book examines the structure and functioning of households and links this to changing discourses of the family; explores the important interconnections between housing and employment; considers the relationship between people and the physical aspects of a house and its location; looks at housing in terms of lifestyle choice from youth to old age and discusses the implications of the pathways approach for housing policy and future research in the field. The meaning of housing is recommended to anyone researching and studying housing and particularly to those wishing to engage with the new research agenda set out here
Introduction to the Special Issue - a theory of housing: problems and potential
No full text2008 was the 25th anniversary of Housing, Theory and Society and its antecedent the Scandinavian Journal of Housing and Planning. To mark the occasion a plenary debate was organized at the European Network for Housing Research conference in Dublin on 8 July 2008. This special issue has arisen from that debate.
The subject of the debate was the role of theory in housing research. Clearly this fits with the journal’s objective, established by former editor Jim Kemeny in 1999, which is to stimulate the application of theory to housing research. This followed Kemeny’s call in his book Housing and Social Theory (Kemeny 1992) for a more theoretically informed housing research. This call was accepted by many people and
the articles published here reflect on the impact this has made
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