Publications
(joint with M. Belhaj and S. Safi) Targeting in Networks under Costly Agreements, 2023, Games and Economic Behavior, 140, 154-172
Additional on-line file about algorithmic considerations
(joint with M. Belhaj) The Value of Network Information: Assortative Mixing Makes the Difference, 2021, Games and Economic Behavior, 126, 428-442
(joint with M. Belhaj) Group Targeting under Network Synergies, 2019, Games and Economic Behavior, 118, 29-46
(with M. Belhaj) Targeting the key player: an incentive-based approach, 2018, Journal of Mathematical Economics, 79, 57-64
(with M. Belhaj and S. Bervoets) Efficient Networks in Games with Local Complementarities, 2016, Theoretical Economics, 11(1), 357-380
(with M. Belhaj and Y. Bramoullé) Network Games under Strategic Complementarities, 2014, Games and Economic Behavior, 88, 310-319
(with M. Belhaj) Competing Activities in Social Networks, 2014, Berkeley Electronic Journal of Economic Analysis and Policy, 14 (4), 1431-1466
(with M. Belhaj) Strategic Interaction and Aggregate Incentives, 2013, Journal of Mathematical Economics, 49(3), 183-188
(with S. Bervoets) Production efforts in large Indian cities: a network-based approach, 2013, Journal of Interdisciplinary Economics, 25(1 & 2), 117-145
(with M. Belhaj and R. Bourlès) Risk-Taking and Risk-Sharing Incentives Under Moral Hazard, 2013, American Economic Journal: Microeconomics, 6(1), 1–34
(with M. Belhaj) Risk Taking under Heterogenous Revenue Sharing, 2012, Journal of Development Economics, 98(2), 192-202
(with M. Belhaj) Endogenous Effort in Communication Networks under Strategic Complementarity, 2010, International Journal of Game Theory, 39(3), 391-408
Endogenous Link Strength in Directed Communication Networks, 2009, Mathematical Social Sciences, 57(1), 110-116
Dissemination of Spillovers in Cost-Reducing Alliances, 2008, Research in Economics, 62(1), 34-44
Formation of a Communication Network under Perfect Foresight, 2006, Theory and Decision, 61(3), 191-204
(with Frédéric Gannon) Quality-Improving Alliances in Differentiated Oligopoly, 2006, International Journal of Industrial Organization, 24(3), 629-637
A Note on Cost-reducing Alliances in Vertically Differentiated Oligopoly, 2004, Economics Bulletin, 12(11), 1-6
Comportements Collectifs dans les Réseaux d’Influence Sociale, 2004, Annales d'Economie et Statistique, n°74, 209-224
Farsighted Strategies in the Formation of a Communication Network, 2003, Economics Letters, 80(3), 343-349
Le dilemme Stabilité-Efficience dans les réseaux stratégiques : quelques éléments de littérature, 2003, Revue d'Economie Industrielle, n°103 (2ème trimestre), 155-174
(with A. Steyer and J.-B. Zimmermann) Apprentissage social et diffusion de l'innovation : Réseaux critiques et intermédiarité, 2003, Revue d'Economie Industrielle, n°103 (2ème trimestre),71-89
Formation of Social Networks and Diffusion of Innovations, 2002, Research Policy, 31(5), 835-846
Morphogenesis of Social Networks and Coexistence of Technologies, 2001, Economics of Innovation and New Technology, 10(6), 427-448
(with J.-B. Zimmermann) Cumul d'influence et réseaux sociaux : une application aux processus de diffusion de l'innovation, 2001, Revue d'Economie Industrielle, n°96 (3è trimestre), 7-28
Lock-out in Social Networks, 2001, in A. Kirman et J.-B. Zimmermann (Eds.) “Economics with Heterogeneous Interacting Agents”, Springer 2001, coll. ‘Lecture Notes in Economics and Mathematical Systems’