1,721,004 research outputs found
L’allattamento e lo svezzamento precoce negli ovini. VI. L’influenza del tipo di allattamento e dello svezzamento precoce sulle capacità produttive dell’agnello da carne
No full textEffetto dell'impiego di livelli crescenti di lisina protetta sulla produzione quanti-qualitativa di latte in pecore di razza Comisana
No full text“Prevalence and etiology of subclinical mastitis in intensively managed flocks and related changes in the yield and quality of ewe milk"
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Effetto del rapporto foraggi:concentrati della razione su produzione di latte e variazioni di peso corporeo in pecore da latte nella fase finale della lattazione (Effects of the dietary forage to concentrate ratio on milk production and live weight variations in dairy ewes in the final part of lactation)
No full textRESULTS OBTAINED BY ADDING MONENSIN-SODIUM AND LASALOCID-SODIUM TO THE DIET OF APULIAN MERINO LAMBS 100-DAY AGED - PERFORMANCES IN MEAT PRODUCTION
No full textL'impiego della metionina protetta nell'alimentazione della pecora: effetti sulla produzione quanti-qualitativa di latte
No full textGoing 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
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
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