Welcome ! 

I am a Research Director at CNRS (French National Research Institute), affiliated with the Groupe d'Analyse et de Théorie Economique.

I do research on dispersed and heterogeneous information, coordination, experimentation in monetary macroeconomics and finance.  

I am deputy director of GATE since January 2025.  I am also Louis Bachelier fellow, BETA Associate researcher and member of CORTEX Laboratory of Excellence. I am a member of the economics CNRS national committee for 2021 - 2025. 

Contact: GATE - 35, rue Raulin - 69007 Lyon - France.

cornand(at)gate.cnrs.fr

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SELECTED PUBLICATIONS

• Negative tail events, emotions & risk taking, with B. Corgnet and N. Hanaki N., Economic Journal, 2024, 134(658), 538-578. 

• Information frictions in inflation expectations: a comparison among five categories of economic agents, with P. Hubert, European Economic Review, 2022, 146, 104175. 

• Double overreaction in beauty-contests with information acquisition: theory and experiment, with R. Baeriswyl and K. Boun My, Journal of Monetary Economics, 2021, 118(C), 432-445. 

• Observing and shaping the market: the dilemma of central banks, with R. Baeriswyl and B. Ziliotto, Journal of Money, Credit and Banking, 2020, 52(8), 1973-2005. 

• Reducing overreaction to central banks disclosure: theory and experiment, with R. Baeriswyl, Journal of the European Economic Association, 2014, 12(4), 1087-1126.

• The Signaling Role of Policy Actions, with R. Baeriswyl, Journal of Monetary Economics, 2010, 57(6), 682-695.

• Optimal Degree of Public Information Dissemination, with F. Heinemann, Economic Journal, 2008, 118, 718-742.