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M. Zitt’s works related to IR – bibliometrics relationship

Cocitation retrieval performance Improving retrieval-recall of cocitation clusters by expansion and textual validation: Reassessment of cocitation methods for science indicators, Zitt & Bassecoulard , Scmetrics 1996

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M. Zitt’s works related to IR – bibliometrics relationship

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  1. Cocitationretrieval performance Improvingretrieval-recall of cocitation clusters by expansion and textual validation: Reassessment of cocitation methods for science indicators, Zitt & Bassecoulard , Scmetrics 1996 Model of maximal retrieval-recall of citing literature in a stylisedcocitation process Bridging citation and reference distributions , Zitt, Ramanana, Bassecoulard, Scmetrics 2003 Hybrid citation-wordsmethods for fielddelineation, classification, comparison Field delineation using IR queries (precision-oriented) enriched by citation analysis (recall-oriented) Delineating complex scientific fields by a hybrid lexical-citation method: An application to nanosciences, Zitt & Bassecoulard , IPM 2006 Delineation of the genomics field by hybrid citation-lexical methods: interaction with experts and validation process, Laurens, Zitt, Bassecoulard, Scmetrics 2010 Robustness of bibliometric mapping: convergence and divergence of bib-coupling and text-coupling Hybrid citation-word representations in science mapping, Zitt, Lelu, Bassecoulard, Jasist 2011 (Background of citation analysis) Citing-side weighting of links in citation networks Modifying the Journal Impact Factor by Fractional Citation Weighting: the Audience Factor, Zitt & Small, Jasist 2008, and other papers on the topic M. Zitt’sworksrelated to IR – bibliometricsrelationship

  2. Challenging issues Meso-level (topic and domaindelineation) Optimizingcombination of focused IR, typicallybottom-up, and mapping, especially for delineatingtopicsand domains Find optimal combinations of multi-network approachescombining/comparing Citations Texts (lexical and semanticapproaches) Authors/ communities Taking the best of each world data-mining mix and/or "sociologically-correct" juxtapositions trade-off technicalefficiency, easyinterpretation of processes and maps, expressive power of metaphorse.g. geographic

  3. Michel Zitt, born 1947, French Background: Engineer, PhD management sciences, ‘Thèse d'état' economics National Institute of Agronomic Research (Inra, Paris) 1975-2013 Researcher at Inra(National Institute for Agronomic Research, France), department of agriculture economics and sociology, now SAE2. Early studies at Lereco lab (Nantes) on innovation in the agrofood field 1989 Launches a scientometrics team with Elise Bassecoulard to date: micro-level scientometric research and studies 2013 retired - associatedwith the Lerecolab on scientometricsprojects Observatory of Sciences and Techniques (OST) Paris 1991-1993 Participates in the early steps of Observatoire des Sciences et des Techniques (OST, Paris) founded 1990, devoted to S&T indicators in France: projects on bibliometricdatabase infrastructure; development of science macro-indicators 1994-2005 project leader and partner: indicators methodogy, scientometricresearch and studies. 2006-2011 OST R&D team; advisor on scientometrics and indicators. Main areas of research Citation measures, impact normalization, science mapping, hybridword-citation methods, journals qualification, S-T relation, citation networks de Solla Price medal (2009)

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