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Results: 449
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  • Bornmann, L., Leydesdorff, L., & Mutz, R. (2013). The use of percentiles and percentile rank classes in the analysis of bibliometric data: Opportunities and limits. Journal of Informetrics, 7(1), 158-165. https://doi.org/10.1016/j.joi.2012.10.001
  • Bornmann, L., Leydesdorff, L., & Wang, J. (2013). Which percentile-based approach should be preferred for calculating normalized citation impact values? An empirical comparison of five approaches including a newly developed citation-rank approach (P100). Journal of Informetrics, 7(4), 933-944. https://doi.org/10.1016/j.joi.2013.09.003
  • Dolfsma, W., & Leydesdorff, L. (2013). Patentkaart van Nederland in aantal en kwaliteit. Economisch-Statistische Berichten, 98(4652), 42-44. http://www.economie.nl/artikel/patentkaart-van-nederland-aantal-en-kwaliteit
  • Leydesdorff, L. (2013). Does the specification of uncertainty hurt the progress of scientometrics? Journal of Informetrics, 7(2), 292-293. https://doi.org/10.1016/j.joi.2012.11.007
  • Leydesdorff, L. (2013). Le relazioni tra università, aziende e pubblica amministrazione nella regione Abruzzo e lo sviluppo de una knowledge-based economy. In Sviluppo nella globalizatione o... povertà? 1° Rapporto dell'Observatorio regionale dell'Economia della Conoscenza e delle sviluppo imprenditoriale in Abruzzo: anno 2012 (pp. 15-21). UnionCamere Abruzzo. http://www.birtt.it/_documenti_allegati/240913050950.pdf
  • Leydesdorff, L. (2013). N-Tuple of helices. In E. G. Carayannis (Ed.), Encyclopedia of creativity, invention, innovation and entrepreneurship (pp. 1400-1402). Springer. https://doi.org/10.1007/978-1-4614-3858-8_200002
  • Leydesdorff, L. (2013). The revised SNIP indicator of Elsevier's Scopus. Journal of Informetrics, 7(4), 859-860. https://doi.org/10.1016/j.joi.2013.08.003
  • Leydesdorff, L. (2013). Sociological and communication-theoretical perspectives on the commercialization of the sciences. Science & Education, 22(10), 2511-2527. https://doi.org/10.1007/s11191-012-9458-4
  • Leydesdorff, L. (2013). Niklas Luhmann’s Magnificent Contribution to the Sociological Tradition: The Emergence of the Knowledge-Based Economy as an Order of Expectations. In M. Tzaneva (Ed.), Nachtflug der Eule: 150 Stimmen zum Werk von Niklas Luhmann: Gedenkbuch zum 15. Todestag von Niklas Luhmann (8. Dezember 1927 Lüneburg - 6. November 1998 Oerlinghausen): Mitternacht (pp. 471-486). (Hommage; No. 14). LiDi EuropEdition.
  • Open Access
    Leydesdorff, L. (2013). An evaluation of impacts in "Nanoscience & nanotechnology:" Steps towards standards for citation analysis. Scientometrics, 94(1), 35-55. https://doi.org/10.1007/s11192-012-0750-5
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