1,721,036 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
All singing from the same spreadsheet: the role of company songs as mechanisms for knowledge sharing
No full textStakeholder participation approach (SPA) and resource management information system design - an action research case study
No full textAlthough a relatively large number of interpretive case studies have been published, concerned with understanding how accounting is perceived and used by practitioners, there are virtually no published case studies using interpretive methodologies to assist the development and design of practical resource management information systems. This paper is a contribution to such research and describes an action research project which evaluates a new methodology for the development of a comprehensive resource management system, incorporating service management, performance and costing information, to support the provision of services to an Elderly Care Grou
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
Stakeholder participation approach (SPA) and information system development - an action research case study
No full textThis paper describes and evaluates the early stages of the development of a comprehensive resource management system to support the provision of services to an Elderly Care Group. The approach adopted was informed by what might be termed a descriptive, interpretive world view rather than the more commonly found, prescriptive approach informed by a functionalist world view. Much of the interpretive research into accounting has focused on understanding accounting in practice. The paper describes an example of action research which attempted to use the concepts of an interpretive world view to develop practical information system
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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