In search of efficient network structures: The needle in the haystack, forthcoming in Review of Economic Design, with Pascale Roux et Murat Yildizoglu.

Knowledge flows and the geography of networks. The strategic formation of small worlds, forthcoming in Journal of Economic Behavior and Organization, with Pascale Roux.

The strategic formation of inter-individual collaboration networks. Evidence from co-invention patterns, forthcoming in Annals of Economics and Statistics, with Pascale Roux.

Inefficiencies in a model of spatial networks formation with positive externalities, forthcoming in Journal of Economic Behaviour and Organization, 2007, with Pascale Roux and Murat Yildizoglu.

The private contractual funding of academic laboratories: A panel data analysis, forthcoming in Applied Economics Letters, 2007, with Rachid Boumahdi and Patrick Llerena.

Sequential problem choice and the reward system in the Open Science, Structural Change and Economic Dynamics 18, 167-191, 2007, with J-M Dalle.

La production de brevets par les chercheurs et enseignants-chercheurs. Le cas d'une grande université de recherche française, Economie et Prévision, no 175/176, 2006.

Les propriétés incitatives de l'effet Saint Matthieu dans la compétition académique, Revue Economique 57 (5), 1033-51, 2006.

Individual and collective determinants of academic scientists' productivity, Information Economics and Policy 18, 55–72, 2006, with Mireille Matt.

Patent production of a European research university: Evidence at the laboratory level, Journal of Technology Transfer 31 (2), 257-268, 2006, with Joaquin Azagra-Caro and Patrick Llerena.

Why do academic scientists engage in interdisciplinary research?, Research Evaluation 14, 70-79, 2005, with Thuc Uyen Nguyen Thi.

Self-organizing innovation networks: When do Small Worlds emerge?, European Journal of Economic and Social Systems 18 (2), 307-332, 2005, with Pascale Roux.

Behavioral foundations and equilibrium notions for social network formation processes, Advances in Complex Systems 7 (1), 77-92, 2004, with Pascale Roux.

Does research organization influence academic production? Laboratory level evidence from a large European university, Research Policy 33, 1081-1102, 2004, with Mireille Matt.

The exploitation of complementarities in the scientific production process at the laboratory level, Technovation 24 (6), 455-465, 2004, with Mireille Matt.

Objectives, agreements and matching in science-industry collaborations: Reassembling the pieces of the puzzle, Research Policy 32 (6), 887-908, 2003.