1,720,988 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
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No full textpaper is part of a much bigger project on understanding social transformations in rural Jharkhand that I have been exploring for the past decade. The field data used here are a result of field research conducted over twenty months with the anthropologist George Kunnath to whom I am deeply grateful for all that we have shared. The questions of this paper were led by respondents in the field who I hope will one day read it. Deepankar Basu, Henry Bernstein, Uday Chandra, Bernard De Mello and Judith Whitehead have helped clarify numerous arguments. Special thanks to Barbara Harriss-White and Jens Lerche for thoughtful comments and especially believing in and supporting this endeavour
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
Financialization, Household Credit and Economic Slowdown in the U.S.
Full text linkThree important features of the U.S. economy during the neoliberal era since the mid-1970shave been: (a) growing financialization, (b) increasing household debt, and (c) stagnant real wages for production and nonsupervisory workers. This paper develops a discrete-time Marxian circuit of capital model to analyze the links between these three features and economic slowdown. The discrete-time model is used to address two important theoretical issues of general interest to the heterodox economic tradition: profit-led versus wage-led growth, and the growth-reducing impact of non-production credit. First, it is demonstrated that both profitled and wage-led growth regimes can be accommodated within the Marxian circuit of capital model. Second, it is demonstrated that the steady-state growth rate of a capitalist economy is negatively related to the share of consumption credit in total net credit, when the total credit is large to begin with. Bringing these two results together, the paper demonstrates that the three characteristics of the U.S economy under neoliberalism can have a growth-reducing impact on a capitalist economy. Hence, this paper oers a novel explanation, rooted in Marx’s analysis of the circuits of capital, of the slowdown of the U.S. economy during the neoliberal period.
Relative mortality improvements as a marker of socio-economic inequality across the developing world, 1990-2009
Full text linkUsing cross country regressions, this paper constructs a novel distance-to-frontier metric for tracking broad socio-onomic inequality (including access of the poor to health infrastructure) over time for individual countries. Given the unavailability of reliable and consistent direct measures of inequality for most poor countries, especially related to non-income aspects of living standards, the metric developed in this paper can be used as an alternative indirect measure that is intuitive and easy to compute. To highlight its potential use, the metric is used to rank countries in terms of improvements in socio-economic inequality for the period since 1990. Notable examples of poor performance are displayed by China, Thailand, Kenya and India. JEL Categories: I14, O57, I32.life expectancy at birth, Preston regression, socio-economic inequality
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
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No full textThe special issue develops the agenda of the relationship between agrarian transition and Left politics first discussed in a two-day workshop organized in July 2011, supported by the Economic Social and Research Council, Goldsmiths College University of London and the Contemporary South Asia Studies Programme at Oxford University. An initial commentary on the workshop was published by Shah and Harriss-White (2011) in Economic and Political Weekly. We are grateful to the participants of that workshop for the rich papers and discussions that have informed this special issue and to Terry Byres, Deepankar Basu and Debarshi Das for helpful comments on the introduction. The usual disclaimers apply
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