Böll, S.K.: Informations- und bibliothekswissenschaftliche Zeitschriften in Literaturdatenbanken (2010)
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- Abstract
- Fachzeitschriften spielen für Wissenschaftler und Praktiker bei der Verbreitung von Forschungsergebnissen und Erfahrungsberichten eine wichtige Rolle. Der vorliegende Artikel gibt eine kurze Einführung in das Feld der Informetrie, um auf dieser Grundlage eine Zeitschriftenliste auf dem Gebiet der lnformations- und Bibliothekswissenschaft (luB) einzuführen. Durch Kombination von zehn verschiedenen Zeitschriftenlisten aus Datenbanken, die relevante Literatur auf dem Gebiet der luB erfassen, wird eine umfassende Liste von 1205 relevanten Fachzeitschriften erstellt. Anhand ihrer Erscheinungshäufigkeit wird die Bedeutung einzelner Zeitschriften für das Gebiet der luB eingeordnet, wobei vier verschiedene Kategorien von Zeitschriften unterschieden werden: fünfzehn Kernzeitschriften, 88 zentrale Zeitschriften, 173 selektive Zeitschriften und 672 Randzeitschriften. Betrachtet werden darüber hinaus auch Publikationssprache und geografische Verteilung der Zeitschriften sowie die Überschneidung von verschiedenen Datenbanken untereinander.
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 57(2010) H.1, S.26-36
Teplitskiy, M.; Lu, G.; Duede, E.: Amplifying the impact of open access : Wikipedia and the diffusion of science (2017)
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- Abstract
- With the rise of Wikipedia as a first-stop source for scientific information, it is important to understand whether Wikipedia draws upon the research that scientists value most. Here we identify the 250 most heavily used journals in each of 26 research fields (4,721 journals, 19.4M articles) indexed by the Scopus database, and test whether topic, academic status, and accessibility make articles from these journals more or less likely to be referenced on Wikipedia. We find that a journal's academic status (impact factor) and accessibility (open access policy) both strongly increase the probability of it being referenced on Wikipedia. Controlling for field and impact factor, the odds that an open access journal is referenced on the English Wikipedia are 47% higher compared to paywall journals. These findings provide evidence is that a major consequence of open access policies is to significantly amplify the diffusion of science, through an intermediary like Wikipedia, to a broad audience.
- Content
- Vgl.: http://onlinelibrary.wiley.com/doi/10.1002/asi.23687/full. Der Beitrag ist frei verfügbar. Beitrag mit hohem AmScore in vielen Segmenten.