1,721,036 research outputs found
Centre Tricontinental - L'eau patrimoine commun de l'humanité ; Frédéric Lasserre, Luc Descroix - Eaux et territoires : tensions, coopérations et géopolitique de l'eau ; Luc Descroix, Frédéric Lasserre - L'eau dans tous ses états : Chine, Australie, Sénégal, États-Unis, Mexique, Moyen-Orient...
No full textMichel Michel. Centre Tricontinental - L'eau patrimoine commun de l'humanité ; Frédéric Lasserre, Luc Descroix - Eaux et territoires : tensions, coopérations et géopolitique de l'eau ; Luc Descroix, Frédéric Lasserre - L'eau dans tous ses états : Chine, Australie, Sénégal, États-Unis, Mexique, Moyen-Orient... . In: L'information géographique, volume 68, n°4, 2004. p. 381
Frédéric Lasserre, Luc Descroix : Eaux et territoires : tensions, coopérations et géopolitique de l'eau.
No full textAstrade Laurent. Frédéric Lasserre, Luc Descroix : Eaux et territoires : tensions, coopérations et géopolitique de l'eau.. In: Revue de géographie alpine, tome 91, n°4, 2003. Les agriculteurs dans la cité. pp. 121-122
Luc Descroix, Frédéric Lasserre - L'eau dans tous ses états : Chine, Australie, Sénégal, États-Unis, Mexique, Moyen-Orient
No full textHugonie Gérard. Luc Descroix, Frédéric Lasserre - L'eau dans tous ses états : Chine, Australie, Sénégal, États-Unis, Mexique, Moyen-Orient . In: L'information géographique, volume 68, n°4, 2004. p. 380
Luc Descroix, Juan Estrada, José Luis Gonzales Barrios, David Viramontes : La Sierra Madré occidentale, un château d'eau menacé.
No full textMorel Alain. Luc Descroix, Juan Estrada, José Luis Gonzales Barrios, David Viramontes : La Sierra Madré occidentale, un château d'eau menacé.. In: Revue de géographie alpine, tome 94, n°2, 2006. Prospectives et coopération transnationale dans les Alpes, sous la direction de Martin Vanier. pp. 115-116
Analyse de Quelques Conséquences du Conflit de Casamance sur les Ressources Forestières dans le Département de Bignona (Sénégal)
Full text linkAnalyse de Quelques Conséquences du Conflit de Casamance sur les Ressources Forestières dans le Département de Bignona (Sénégal) Boubacar Demba Ba Université Assane Seck de ZiguinchorZiguinchor 27000, Sénégal [email protected] Luc Descroix Institut de Recherche pour le Développement (IRD)UMR PALOC IRD/MNHN75231 Paris, France [email protected] La région naturelle de Casamance au sud du Sénégal est en proie à un conflit armé depuis décembre 1982. Ce conflit est un des facteurs à l’origine d..
EAU COMME PATRIMOINE. GOUVERNANCE ET PROJETS URBAINS ET DU PAYSAGE DANS LA GESTION DES TRANSFORMATIONS DES TERRITOIRES DES DELTAS
No full textIl testo affronta le problematiche della rigenerazione urbana e paesaggistica in contesti ambientalmente come i delta fluviali. I temi generati da processi quali i cambiamenti climatici; l'urbanizzazione diffusa; la valorizzazione patrimoniale guidano la riflessione proposta nel testo. In particolare si sono comparati due territori, oggetto di ricerca dell'autore, che seppure geograficamente e culturalmente diversi condividono numerose problematiche. Si tratta del delta del fiume Po, in Italia e di quello del fiume Senegal, tra Senegal e Mauritania
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
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