Working papers :
M. Lambotte and B. Montmartin, "Conformity, Competition, and Voluntary Price Regulation: Evidence from French Physicians". New version (November 2025) - R&R at the Journal of the European Economic Association
M. Lambotte, "Heterogeneity in peer effects for binary outcomes." New Version (November 2025), Under Review.
Work in progress
A. Houndetoungan and M. Lambotte, "Asymmetries in Peer Effects for Continuous Outcomes".
M. Lambotte, J. Thuilliez and N. Touré, "Intergenerational Transmission of Smoking Behavior".
M. Lambotte and M. Tholimet, "Peer, Parents and ADHD: Network Formation, Parental Investments and Educational Outcomes".
M. Lambotte, “Demand systems with endogenous variety regime and corner solutions”.
A draft of the model and estimation strategy is available upon request.
Published Papers
Interactions
M. Lambotte, "Peer effects in binary outcomes: strategic complementarity and taste for conformity with endogenous network", Journal of Applied Econometrics, 2025. https://doi.org/10.1002/jae.3128
M. Lambotte, S. Mathy, A. Risch and C. Treibich, “Disentangling peer effects in transportation mode choice: the example of active commuting", Journal of Environmental Economics and Management, 2023. https://doi.org/10.1016/j.jeem.2023.102868
Media coverage: The Conversation
Quality food
M. Lambotte, S. De Cara, C. Brocas, and V. Bellassen, “Organic farming offers promising mitigation potential in dairy systems without compromising economic performances”, Journal of Environmental Management, vol. 334, 2023. https://doi.org/10.1016/j.jenvman.2023.117405
M. Lambotte, S. De Cara, C. Brocas, and V. Bellassen, “Carbon footprint and economic performance of dairy farms: The case of Protected Designation of Origin farms in France”, Agricultural Systems, vol. 186, 2021. https://doi.org/10.1016/j.agsy.2020.102979
M. Lambotte, S. De Cara, and V. Bellassen, “Once a quality food consumer, always a quality food consumer? Consumption patterns of organic, label rouge and geographical indications in French scanner data”, Review of Agricultural, Food and Environmental Studies, 2020. https://doi.org/10.1007/s41130-020-00121-z