deutsch | English

• Herb, Ulrich: "OpenAccess Statistics: Alternative Impact Measures for Open Access documents? An examina-tion how to generate interoperable usage information from distributed Open Access services". In: L'information scientifique et technique dans l'univers numérique. Mesures et usages, herausgegeben von Chérifa Boukacem-Zeghmouri, 2010, p. 165-178. Paris: L’association des professionnels de l’information et de la documentation, ADBS.
• Herb, Ulrich: "Open Access, zitationsbasierte und nutzungsbasierte Impact Maße: Einige Befunde". Proceedings of the 12th Conference of the ISKO (International Society for Knowledge Organization). In print.
• Mittelsdorf, Björn: "How to assess the impact of an electronic document? And what does impact mean anyway? Reliable usage statistics in heterogeneous repository communities". OCLC Systems & Services. Volume 26 (2010) Issue 2, p. 133-145. June 10, 2010.
• Herb, Ulrich: "Alternative Impact Measures for Open Access Documents? An examination how to generate interoperable usage information from distributed open access services". Proceedings of the World Library and Information Congress: 76th IFLA General Conference and Assembly. May 29, 2010.
• Mittelsdorf et al.: "Nutzungsstatistiken elektronischer Publikationen". DINI Schriften 11-de [Version 1.0]. August 2009.
• Schulze, Matthias: "Measuring the Usage of Cultural Heritage Documents: The German Project Open Access-Statistics". World Library and Information Congress: 75th IFLA General Conference and Council, 23-27 August 2009, Milan, Italy. 92th Statistics and Evaluation, Information Technology and Preservation and Conservation Meeting. [Also available in French]
• Henneberger, Sabine: "Impact von Open-Access-Publikationen". cms-journal 32. June 2009. S. 77-80.
• Merk, Christine; Windisch, Nils K. "Usage Statistics Review: Final report". JISC, September 24, 2008.