1,721,136 research outputs found
Explaining contextual influences on the dynamics of public management reforms: reflections on some ways forward
No full textAs summed up by Christopher Pollitt in a co-authored paper based on a wide analysis of both academic and grey literature on the impact of (new public management [NPM]-type) public management reforms in Europe, the development of scholarly knowledge about the understanding of contextual influences on the dynamics of public management reforms has led to the recognition that certain ‘factors’, properly positioned along time and scale dimensions, exert an influence in a certain direction (facilitate vs. prevent) on certain contents of public management reform (Pollitt and Dan, 2011, pp. 35–47). This state of the art leaves the question ‘how can we then move forward and better qualify causal patterns?’ yet to be fully addressed, as it does for related questions such as ‘how can we bridge the stream of research on public management reform trajectories in different countries2 (which is by definition at a ‘macro’ level of analysis3) with strands of research in public management which aim at comprehending causes and effects in public management by uncovering what happens at more ‘micro’ a level (for example, the stream of research on Public Service Motivation [PSM] – see Perry and Hondeghem, 2008 and Vandenabeele and Hondeghem, 2008 – focused on the motivational structure of individuals working for the public sector)?’
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
Moderation in all things: International comparisons of governance quality
No full textsponsorship: The author is from the Katholieke Universiteit Leuven, Belgium. At various points the author has drawn on material from two projects he has been involved in over the past few years: EUROPAIR (2000-2004), which looked at performance management in executive agencies in four European countries, and CADS (2006-2008), which examined the development trajectories of performance measurement systems in healthcare in the Netherlands and the UK. Both projects were team efforts and both were supported by grants from the UK Economic and Social Research Council. For details of EUROPAIR, see Pollitt (2006b). For details of CADS, see Pollitt et al. (2010). The author is also grateful to a number of colleagues for comments on earlier drafts of this paper, including Frank Bannister, Colin Talbot, Wouter van Dooren, Steven van Roosbroek and Steven van de Walle. (UK Economic and Social Research Council)status: Publishe
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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