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pro vyhledávání: '"Michel Zitt"'
Autor:
Michel Zitt
Publikováno v:
Journal of Informetrics
Journal of Informetrics, Elsevier, 2016, 10 (2), pp.675-678. ⟨10.1016/j.joi.2016.04.003⟩
Journal of Informetrics, Elsevier, 2016, 10 (2), pp.675-678. ⟨10.1016/j.joi.2016.04.003⟩
Publikováno v:
Handbook of Science and Technology Indicators
Wolfgang Glänzel; Henk F. Moed; Ulrich Schmoch; Michael Thelwall. Handbook of Science and Technology Indicators, Springer International Publishing, In press, Handbook of Science and Technology Indicators, 978-3-030-02510-6. ⟨10.1007/978-3-030-02511-3⟩
Wolfgang Glänzel; Henk F. Moed; Ulrich Schmoch; Mike Thelwall. Handbook of Science and Technology Indicators, Springer International Publishing, pp.25-68, 2019, Handbook of Science and Technology Indicators, 978-3-030-02510-6. ⟨10.1007/978-3-030-02511-3_2⟩
Springer Handbook of Science and Technology Indicators ISBN: 9783030025106
Springer Handbook of Science and Technology Indicators
Wolfgang Glänzel; Henk F. Moed; Ulrich Schmoch; Michael Thelwall. Handbook of Science and Technology Indicators, Springer International Publishing, In press, Handbook of Science and Technology Indicators, 978-3-030-02510-6. ⟨10.1007/978-3-030-02511-3⟩
Wolfgang Glänzel; Henk F. Moed; Ulrich Schmoch; Mike Thelwall. Handbook of Science and Technology Indicators, Springer International Publishing, pp.25-68, 2019, Handbook of Science and Technology Indicators, 978-3-030-02510-6. ⟨10.1007/978-3-030-02511-3_2⟩
Springer Handbook of Science and Technology Indicators ISBN: 9783030025106
Springer Handbook of Science and Technology Indicators
International audience; Delineation of scientific domains (fields, areas of science) is a prior task in bibliometric studies at the meso-level, far from straightforward in domains with high multidisciplinarity, variety and instability. The Context se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1cfada328f5fa4fb91af084570dbf03
https://hal.archives-ouvertes.fr/hal-01942528
https://hal.archives-ouvertes.fr/hal-01942528
Autor:
Michel Zitt
Publikováno v:
Journal of the Association for Information Science and Technology. 66:2171-2176
Autor:
Michel Zitt
Publikováno v:
Revue économique. 66:289-310
Le volume d’articles scientifiques publies augmente de quelques millions par an. L’imperatif « publier ou perir » – ou sa variante « publier, etre cite ou perir » – accelere le rythme de croissance de cette memoire collective, accessible
Autor:
Michel Zitt
Publikováno v:
Scientometrics
Scientometrics, Springer Verlag, 2012, 92 (2), pp.485-503. ⟨10.1007/s11192-012-0697-6⟩
Scientometrics, Springer Verlag, 2012, 92 (2), pp.485-503. ⟨10.1007/s11192-012-0697-6⟩
J.K. Vanclay's article is a bold attempt to review recent works on the JIF and to call for alternative certifications of journals. The too broad scope did not allow the author to fulfill all his purposes. Attempting after many others to organize the
Autor:
Michel Zitt
Publikováno v:
Scientometrics. 89:329-344
A new family of citation normalization methods appeared recently, in addition to the classical methods of "cited-side" normalization and the iterative measures of intellectual influence in the wake of Pinski and Narin influence weights. These methods
Autor:
Michel Zitt
Publikováno v:
Journal of Informetrics
Journal of Informetrics, Elsevier, 2010, 4 (3), pp.392-406. ⟨10.1016/j.joi.2010.03.004⟩
Journal of Informetrics, Elsevier, 2010, 4 (3), pp.392-406. ⟨10.1016/j.joi.2010.03.004⟩
The principle of a new type of impact measure was introduced recently, called the "audience factor" (AF). It is a variant of the journal impact factor where emitted citations are weighted inversely to the propensity to cite of the source. This citing
Publikováno v:
Scientometrics
Scientometrics, Springer Verlag, 2010, 82 (3), pp.647-662. ⟨10.1007/s11192-010-0177-9⟩
Scientometrics, Springer Verlag, 2010, 82 (3), pp.647-662. ⟨10.1007/s11192-010-0177-9⟩
In advanced methods of delineation and mapping of scientific fields, hybrid methods open a promising path to the capitalisation of advantages of approaches based on words and citations. One way to validate the hybrid approaches is to work in cooperat
Autor:
Michel Zitt
Publikováno v:
Scientometrics
Scientometrics, Springer Verlag, 2015, 102 (3), pp.2223-2245. ⟨10.1007/s11192-014-1482-5⟩
Scientometrics, Springer Verlag, 2015, 102 (3), pp.2223-2245. ⟨10.1007/s11192-014-1482-5⟩
Publié en ligne le 7-12-2014; In this position paper, we comment on various approaches to the delineation of scientific fields or domains, a typical prerequisite for a wide class of bibliometric studies. There is growing evidence that this meso-leve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8adb27ac07a4052d6ae21679904a166c
https://hal.inrae.fr/hal-02635088
https://hal.inrae.fr/hal-02635088
Autor:
Valentina Markusova, A. N. Libkind, Michel Zitt, Mikhail V Arapov, C. N. Margriet Jansz, Vladimir A. Minin, Elise Bassecoulard-Zitt
Publikováno v:
Research Evaluation. 14:35-42
The fundamental changes in the political and economic domains in Russia in the late 1990s affected the Russian scientific community profoundly. This paper focuses on the effects on the Russian higher education system. Today about 75% of the students