References of "Greco, Ninfa"
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See detailScopus et WorldCat : regards croisés sur deux outils bibliographiques
Mottet, Philippe ULg; Greco, Ninfa ULg

in Cahiers de la Documentation = Bladen voor Documentatie (2013), 67(2), 41-51

Les outils de recherche bibliographique, imprimés puis électroniques, ont longtemps été le domaine réservé de sociétés commerciales qui proposaient des produits clé sur porte, multidisciplinaires ou ... [more ▼]

Les outils de recherche bibliographique, imprimés puis électroniques, ont longtemps été le domaine réservé de sociétés commerciales qui proposaient des produits clé sur porte, multidisciplinaires ou spécialisés. Ils restent incontournables pour la plupart des institutions scientifiques par la qualité de leur contenu, la précision de leurs systèmes d’interrogation et la facilité de traiter et de sauvegarder les résultats des recherches réalisées. Ce monopole a cependant été remis en question par l’accessibilité, toujours plus grande, et gratuite, de l’information sur Internet. Parmi les nombreux outils bibliographiques actuellement disponibles, nous avons choisi de comparer un système commercial traditionnel, utilisé dans les universités de la Communauté française de Belgique : Scopus, et une solution issue du monde des bibliothèques, consultable gratuitement, du moins partiellement, sur Internet : WorldCat. La comparaison des deux produits a donné lieu à des résultats parfois inattendus. [less ▲]

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See detailReference visualization and download analysis of the “geographical literature” in the Open Repository of ULg (ORBi)
Stirbu, Simona ULg; Thirion, Paul ULg; Schmitz, Serge ULg et al

Poster (2012, May)

Set up by the University of Liège, ORBi (Open Repository and Bibliography) knew a lightning increase of the online posted references since its creation in 2008. The official launch took place on November ... [more ▼]

Set up by the University of Liège, ORBi (Open Repository and Bibliography) knew a lightning increase of the online posted references since its creation in 2008. The official launch took place on November 26th, 2008 and after considerable efforts on behalf of the team which manages the tool, and researchers who introduce themselves their publications, the contents of the repository managed to reach a value of 64245 references among which 38670 with full text. Working for the Library of Geography of the University of Liege, I found interesting to analyze the number of visualizations and downloads of the references (2005 to 2007) posted online by the ULg geographer’s, and the population interested in this literature. The highlight is on WHO and WHERE are the internet users visualizing and downloading ORBi references from? In order to detect the population using this scientific literature, we analyzed the user IP and their distribution in the world. The data was obtained from a MaxMind database. The type of population using this scientific literature: researchers, individuals, public or private companies was also determined. [less ▲]

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See detailAnalyzing the contents of Google Scholar, WoS, GeoRef and FRANCIS for Physical and Human Geography
Stirbu, Simona ULg; Greco, Ninfa ULg

Conference (2011, May 26)

Nowadays, analysis of bibliographic databases is a current practice, especially the comparison between traditional, commercial databases and search engines as Google Scholar that has wind right aft. A ... [more ▼]

Nowadays, analysis of bibliographic databases is a current practice, especially the comparison between traditional, commercial databases and search engines as Google Scholar that has wind right aft. A great deal of researchers analyzed the contents or the citations system of various databases. Some compared the contents of several databases, for specific scientific domains, searching by author (Mikki, 2010; Cecchino, 2010) or keywords (Falagas, 2008). There are no studies concerning the precise domain of geography. This study covers bibliographical databases specialized in geography (physical and human) and Google Scholar search engine. This analyze will point out to geographers what a research in Google Scholar search engine can offer, regarding exclusively contents, in comparison with traditional databases: WOS, Francis and Georef. This analysis does not aim to underline the difference of databases features, but to show what a research in certain databases can bring, from the point of view of contents. To perform this study, we use keywords (in English) and establish them for the physical and human geography according to actual subjects of the respective fields. The research will bring new concrete results given that no comparison of this type was led between the traditional databases used by geographers and Google Scholar. We also hope to give an idea of the possible evolution of the contents for Google Scholar search engine during the determined period of our study. [less ▲]

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See detailLes bibliothèques, partenaires du projet pédagogique universitaire
Meerschaert, carole; Thirion, Paul ULg; Greco, Ninfa ULg et al

Scientific conference (1996, November)

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See detailUltrastructural Localization of Chitin in the Cystic Wall of Euplotes muscicola Kahl (Ciliata, Hypotrichia)
Greco, Ninfa ULg; Bussers, Jean-Claude ULg; Van Daele, Yves et al

in European Journal of Protistology (1990), 26

The ultrastructural localization of chitin in the cyst walls of Euplotes muscicola was determined by labelling with WGA-gold complex.

Detailed reference viewed: 43 (18 ULg)