1,721,407 research outputs found
Entomologische Chronik (James Edward Collin, F. R. E. S.).
No full textIn memoriam James Edward Collin, F. R. E. S., *16.03.1876 +16.06.1968.In memoriam James Edward Collin, F. R. E. S., *16.03.1876 +16.06.1968
Entomologische Chronik (James Edward Collin F. R. E. S., Ralph Leonard Coe).
No full textIn memoriam James Edward Collin F. R. E. S. und Ralph Leonard Coe.In memoriam James Edward Collin F. R. E. S. and Ralph Leonard Coe
Les grèves des plaines de Chanfroy de la Feuillardière et du Cul du Chaudron (Forêt de Fontainebleau)
No full textPuyfaucher A., Collin F. Les grèves des plaines de Chanfroy de la Feuillardière et du Cul du Chaudron (Forêt de Fontainebleau). In: Bulletin de l'Association française pour l'étude du quaternaire, vol. 8, n°4, 1971. pp. 241-249
Réalisation de l'échelle de temps belge : UTC (ORB/KSB).
No full textCollin F., Pâquet Paul. Réalisation de l'échelle de temps belge : UTC (ORB/KSB).. In: Bulletin de la Classe des sciences, tome 3, n°12, 1992. pp. 317-333
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
Possibilities and limitations of the Prevost model for the modelling of cohesionless soil cyclic behavior: 18th International Conference on Soil Mechanics and Geotechnical Engineering, ICSMGE 2013
No full textThe Prevost's model is currently used to model cyclic behaviour of soils especially in earthquake engineering. The original model is able to capture the main features of cyclic behaviour: pore pressure build up and plastic deformation accumulation. But accurate modelling of laboratory tests requires improvements. Enhanced models exist but require a lot of parameters that make them cumbersome for practical purpose. A suction caisson, part of a tripod offshore foundation for wind turbines is modelled. Possibilities of the Prevost's model are highlighted compared with a classical Drucker-prager model
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
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