1,720,971 research outputs found
China's grain marketing system reform in 1993-1994: empirical evidence from a rural household survey
No full textRegional income distribution in China, 1978-95 /by Yuk-shing Cheng.
No full textBibliography: leaves 231-249.xi, 249 leaves : ill. ; 30 cm.Thesis (Ph.D.)--University of Adelaide, Dept. of Economics, 199
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
Firm Size, Technical Efficiency and Productivity Growth in Chinese Industry
Full text linkSince the mid-1990s, China’s state leadership has adopted a policy of nurturing the competitiveness of large state-owned industrial enterprises. The implications of this policy have been a matter of debate in the literature. This paper seeks to provide some useful input into the debate. With a view of investigating into the potential of long-term development of large enterprises, we estimate the “sequential production technology” in computing the Malmquist productivity index for various size-groups of enterprises in Chinese industry. Our findings indicate that large enterprises did register the fastest productivity growth and improvement in technical efficiency in the 1994-97 period. It thus appears that large-scale, mainly state-owned Chinese enterprises have exhibited the potential of making noticeable improvements and the relevant state policy does have its justification
Explaining the Financial Performance of China's Industrial Enterprises: Beyond the Competition-Ownership Controversy
Full text linkScholarly explanations of the worsening financial performance of Chinese industry over the reform era, particularly the loss-making phenomenon, have coalesced around two rival stories: the “inefficient institutions causing poor financial performance” story and the “increased competition inducing profitability decline” story. This article critically reviews the arguments and empirical substantiation of the two stories, and gives an alternative explanation that takes demand conditions and industrial configurations into the analysis. On this basis, it is argued that the worsening financial performance is a macro as well as micro problem that points to the fundamental contradictions in contemporary Chinese political economy. Some policy implications from this analysis are raised in the concluding section
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