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Current Position: 

Since 2009, I am a Full Professor at the Department of Economics, Faculty of Business and Economics (HEC), University of Lausanne, Switzerland.

Research Interests:

Game Theory, Market Design, Social Choice Theory.

I am currently working on fair allocation and matching problems, in particular on:

• fair division,

• house allocation and assignment models,

• two-sided matching and student placement, and

• one-sided matching (roommate markets), coalition and network formation.

For more information on some of my ongoing research check Working Papers (in fact, it looks like I should write some new papers).

I'm a member of he MATCH-UP (matching under preferences) steering committee. Have a look at our website for more information on MATCH-UP workshops: webpage.

I am still interested in hiring new PhD students, have a look at our Department’s Phd advertisement for the past academic year here.

Scientific events closely related to matching, market design, game theory, and social choice:

• Matching in Practice Workshop 2025, University of Messina, Italy: May 15 - 16, 2025.

• 28th Coalition Theory Network Conference CTN2025, Centre d'Economie de la Sorbonne, Paris, France: May 22 - 23, 2025.

• European Meeting on Game Theory 2025 (SING20), Maastricht University, The Netherlands: June 16-18, 2025.

• 14th Lisbon Meetings on Game Theory and Applications, Lisbon, Portugal: June 18-20, 2025.

• 14th Conference on Economic Design, University of Essex, UK: June 23–25, 2025.

• GAIMSS’25 (Games and Artificial Intelligence Multidisciplinary Summer School 2025), Université Toulouse Capitole, France: June 23-27, 2025. Ph.D. students and Postdocs specializing in game theory with backgrounds in economics, mathematics, or computer science are now invited to apply to the Games and AI Multidisciplinary Summer School.

• MATCH-UP 2026 (the 8th International Workshop on Matching Under Preferences) will take place in Paris, France, between 1-3 July 2026, organised by Julien Combe, Alfred Galichon, Patrick Loiseau, Vianney Perchet, Flore Sentenac and Olivier Tercieux. 

• 24th Annual SAET Conference, Ischia, Italy: June 29–July 5, 2025.

• COMSOC 2025, TU Vienna, Austria: September 17–19, 2025.

• 8th International Workshop on Matching Under Preferences, MATCH-UP 2026, Paris, France:July 1 - 3, 2026.

• Seminars and events of the UNIL Department of Economics can be found here seminar-website.

• Last website update: June 4th, 2025.