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Bibliogifts at LibGen? A study of a text-sharing platform driven by biblioleaks and crowdsourcing

Cabanac, Guillaume Bibliogifts at LibGen? A study of a text-sharing platform driven by biblioleaks and crowdsourcing. (2016) Journal of the Association for Information Science and Technology (JASIST), 67 (4). 874-884. ISSN 2330-1635

(Document in English)

PDF (Author's version) - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader

Official URL: http://dx.doi.org/10.1002/asi.23445


Research papers disseminate the knowledge produced by the scientific community. Access to this literature is crucial for researchers and the general public. Apparently 'bibliogifts' are available online for free from text-sharing platforms. However, little is known about such platforms. What is the size of the underlying digital libraries? What are the topics covered? Where do these documents originally come from? This paper reports a study of the Library Genesis platform (LibGen). The 25 million documents (42 terabytes) it hosts and distributes for free are mostly research papers, textbooks, and books in English. The paper collection stems from isolated but massive paper uploads (71%) in line with a 'biblioleaks' scenario, as well as from daily crowdsourcing (29%) by worldwide users of platforms such as Reddit Scholar and Sci-Hub. By relating the DOIs registered at CrossRef and those cached at LibGen, this study reveals that 36% of all DOI papers are available for free at LibGen. This figure is even higher (68%) for three major publishers: Elsevier, Springer, and Wiley. More research is needed to understand to what extent researchers and the general public have recourse to such text-sharing platforms, and why.

Item Type:Article
Additional Information:The original PDF can be found at: http://onlinelibrary.wiley.com/doi/10.1002/asi.23445/abstract
HAL Id:hal-03515332
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Laboratory name:
Deposited On:20 Sep 2017 13:16

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