1,721,424 research outputs found
Paysages et systèmes agraires dans les Vosges depuis le XIXe siècle : changements majeurs
No full textLes paysages et les systèmes agraires du département des Vosges sont aujourd’hui des objets d’étude assez communs pour les agronomes et les géographes. Si le paysage est construit, il est extrêmement difficile actuellement d’en retracer l’évolution à partir de ce que l’on voit. C’est pourquoi une analyse historique s’impose. Toutefois, l’histoire des paysages agraires vosgiens depuis le début du XIXe siècle n’a pas encore fait l’objet d’une analyse systématique et approfondie. Or, c’est cette analyse que nous proposons de faire ici à travers la synthèse des principaux travaux qui ont été consacrés à l’étude des paysages et systèmes agraires vosgiens depuis trente ans.Knittel Fabien, Benoit Marc. Paysages et systèmes agraires dans les Vosges depuis le XIXe siècle : changements majeurs. In: Le paysage d’aujourd’hui à hier, d’hier à aujourd’hui. Actes du 135e Congrès national des sociétés historiques et scientifiques, « Paysages », Neuchâtel, 2010. Paris : Editions du CTHS, 2011. pp. 57-66. (Actes des congrès nationaux des sociétés historiques et scientifiques, 135-1
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
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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Étude des critères d'appréciation des acteurs du paysage dans trois espaces agricoles lorrains
No full textStudy of landscape appreciation criteria used by rural areas inhabitants in Lorraine. — Near Nancy, inhabitants of three villages (facing the same agricultural landscape) had been asked to express their opinions and expectations using landscape appreciation criteria (aesthetic and functional ones). Their comments show that they appreciate the landscape through its living aspect, its diversity and the presence of landmark components making its identity. The utilization of functional and aesthetic appreciation criteria is different according to the closer the person is to the territory and the time spent in this territory. It also depends on the functions of the village i.e. touristic, residential, agricultural. Furthermore, the same person can use different appreciation criteria as he or she modifies (functional criterion) or describes (aesthetic criterion) the landscape.Face à des paysages agricoles semblables, des habitants de trois villages du plateau lorrain expriment leurs jugements et attentes. Le paysage est décrit au travers des critères d'appréciation utilisés. Il est apprécié du fait de son aspect vivant, de sa diversité, et de la présence d'éléments repères qui font son identité. L'utilisation de critères d'appréciation, fonctionnelle et esthétique, est différente selon l'intensité et l'ancienneté du lien de la personne au territoire, les fonctions du territoire communal (touristique, résidentiel, agricole), et selon que l'individu juge ou conçoit une modification paysagère.Méjean Philippe,Vignon Bernard,Benoit MarcMéjean Philippe, Vignon Bernard, Benoit Marc. Étude des critères d'appréciation des acteurs du paysage dans trois espaces agricoles lorrains. In: L'Espace géographique, tome 25, n°3, 1996. pp. 245-256
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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