1,723,488 research outputs found
Gary R. Hansen
No full textBlack and white photograph of Gary R. Hansen, director of government affairs for the Salt Lake Area Chamber of Commerce in the 1980s
Connor (W. R.) - Hansen (M. H.) - Raaflaub (K. A.) - Strauss (B. S.). Aspects of Athenian Democracy
No full textSalmon Pierre. Connor (W. R.) - Hansen (M. H.) - Raaflaub (K. A.) - Strauss (B. S.). Aspects of Athenian Democracy. In: Revue belge de philologie et d'histoire, tome 71, fasc. 1, 1993. Antiquité — Oudheid. p. 167
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
Crossbreeding Systems in Beef Cattle
No full textAN165, a 5-page fact sheet by Gary R. Hansen, explains to beef cattle producers this breeding strategy that leads to increased performance and productivity in beef cattle herds. Published by the UF Department of Animal Science, September 2006
Crossbreeding Systems in Beef Cattle
No full textAN165, a 5-page fact sheet by Gary R. Hansen, explains to beef cattle producers this breeding strategy that leads to increased performance and productivity in beef cattle herds. Published by the UF Department of Animal Science, September 2006
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
Comparing Genetic Value of Bulls from Different Breeds: Across Breed EPDs
Get PDFAN162, a 5-page fact sheet by Gary R. Hansen, describes how to use tables developed by the US Meat Animal Research Center (MARC) which provide adjustment factors to allow for the calculation of across-breed expected progeny differences (AB-EPDs) to assess genetic potential across different breeds. Published by the UF Department of Animal Science, March 2006
Improve Reproductive Performance in Your Cow Herd Using Calf Removal
No full textAN166, a 5-page fact sheet by Gary R. Hansen, discusses three methods of calf-removal and when to use each: short-term calf removal, once-daily suckling, and early weaning. Includes references and tables. Published by the UF Department of Animal Sciences, September 2006
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