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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:

• 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.

• 18th meeting of the Society for Social Choice and Welfare 2026, Tokyo, Japan: June 13 to 16, 2026.

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

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

• Last website update: August 8th, 2025.