Sylvain DEJEAN
Associate professor in Economics at the University of La Rochelle
Internet and Digital Economics
Selected publications
Partisan selective exposure in news consumption. 2022, Information Economics and Policy, vol(60). (With Marianne Lumeau and Stéphanie Peltier)
Big From the Beginning. Assessing Online Contributors' Behavior by Their First Contribution, 2015, Research Policy, Volume 44, Issue 6, Pages 1226–1239. (avec Nicolas Jullien).
The role of distance and social networks in the geography of crowdfunding: evidence from France, 2019, Regional Studies, forthcoming.
Do open online projects create social norm ?, 2018, Journal of Institutional Economics, vol 14-1, 45-70, (with Godefroy Dang Nguyen et Nicolas Jullien).
Digital Piracy under a Graduated Response Policy. 2018 Journal of Institutional and Theoretical Economics (JITE), (NIX), 1‑22, (With Mickael Arnold, Eric Darmon and Thierry Penard)
On the Complementarity Between Online and Offline Music Consumption: The Case of Free Streaming, 2014, Journal of Cultural Economics, Volume 38, Issue 4, pp 315-330. (Avec Godefroy Dang Nguyen et Francois Moreau)
Teaching
Digital Economics (Master's level degree)
History of digital revolution (Master's level degree)
Economics of innovation (Master's level degree)
Introduction to Economics (Bachelor's level degree) .
Academic appointments
2018 to present : Deputy director of the CEREGE research center (EA 1722)
2016 to present : Board member of the French Association of Research in Digital Economics
2016 to present : Co-head of the research team NUTS (Digital: Usages, territory and society) in the CEREGE research center
2014-2018: Co-Head of a Bachelor's degree in digital marketing
2009-2013: Coordinator of the research network M@rsouin at the IMT Atlantique
