Summer Workshop in Economic Theory (SWET 2025)

We are pleased to invite you to the upcoming Summer Workshop in Economic Theory, hosted at the Centre d’Économie de la Sorbonne. The workshop will run from Tuesday, July 8 to Thursday, July 10, 2025, and will feature presentations from leading scholars in economic theory.

Program

Tuesday, July 8

09:25 – 09:30 – Welcome and Opening
Bernard Cornet

09:30 – 10:50 – Chair: Cuong Le Van

Myrna Wooders, Vanderbilt University
Pricing people and objects via core assignments

Alessandro Citanna, New York University (with Mich Tvede)
Pseudo-markets for indivisible goods

10:50 – 11:10 – Coffee Break

11:10 – 12:30 – Chair: Elena Del Mercato

Vincenzo Platino, University of Naples Federico II (with Maria Gabriella Graziano and Marialaura Pesce)
Decentralization for the Core of Non-Convex Economies with Externalities

Antoine Zerbini, Universitat Autònoma de Barcelona (with Kun Heo)
Segment and Rule: Modern Censorship in Authoritarian Regimes

12:30 – 14:00 – Lunch

14:00 – 15:20 – Chair: Ali Khan

Marcus Pivato, Université Paris 1 Panthéon-Sorbonne
Global subjective expected utility representations

Stéphane Zuber, CNRS & Université Paris 1 Panthéon-Sorbonne (with Dean Spears and Johan Gustafsson)
A New Characterization of Expected Total Utilitarianism

15:20 – 15:40 – Coffee Break

15:40 – 17:40 – Chair: Bernard Cornet

Michel Grabisch, Université Paris 1 Panthéon-Sorbonne (with Silvia Lorenzini)
Bel Coalitional Games

Alain Chateauneuf, Université Paris 1 Panthéon-Sorbonne
On the viability of Choquet pricing

Jean-Marc Bonnisseau, Université Paris 1 Panthéon-Sorbonne (with Marc Fleurbaey)
Trade and gifts: a general equilibrium approach to social interactions

20:00 – Conference Dinner (by invitation only)
Pavillon Montsouris, 20 rue Gazan, 75014 Paris

Wednesday, July 9

09:30 – 10:50 – Chair: Rabah Amir

Ali Khan, Johns Hopkins University (with Ani Ghosh and Metin Uyanik)
On Separately Convex and Separately Continuous Preferences

Paul Belleflamme, Université catholique de Louvain (with Leonardo Madio and Fabrizio Ciotti)
Competition for prominence

10:50 – 11:10 – Coffee Break

11:10 – 12:30 – Chair: Bertrand Wigniolle

Łukasz Woźny, Warsaw School of Economics (with Michał Jakubczyk and Michał Lewandowski)
Loss aversion or preference imprecision? On WTA-WTP disparity without endowment effect

Jean-Pierre Drugeon, CNRS & Paris School of Economics
On Ordinal Recursive Preferences via Nested Binary Aggregators

12:30 – 14:00 – Lunch

14:00 – 15:20 – Chair: Jean-Marc Bonnisseau

Fabio Michelucci, Università Ca’ Foscari, Venice
Markets for (concealable) information

Rabah Amir, University of Iowa (with David Rietzke)
Discrete Comparative Statics

15:20 – 15:40 – Coffee Break

15:40 – 17:40 – Chair: Antoine Mandel

Philippe Bich, Université Paris 1 Panthéon-Sorbonne (with Chérif Yaker)
A New Non-Cooperative Foundation of Pairwise Stability with Some Applications

Guillaume Vigeral, Université Paris 1 Panthéon-Sorbonne
Structure of the sets of Nash equilibria of finite games; applications to the complexity of some decision problems in game theory

Agnieszka Rusinowska, CNRS & Université Paris 1 Panthéon-Sorbonne (with Michel Grabisch, Elena Parilina, and Georges Zaccour)
Dynamic network formation with farsighted players and limited capacities

Thursday, July 10

09:30 – 10:30 – Chair: Łukasz Woźny

Adrián Yerovi, Université Paris 1 Panthéon-Sorbonne
Computation of Weighted Pairwise Stable Networks

Yiqiao Zhou, Université Paris 1 Panthéon-Sorbonne
Multi-Winner Election Rules and Social Welfare Maximization: A Review of the Comparison and Optimization of ABC Rules

10:30 – 11:00 – Coffee Break

11:00 – 12:00 – Chair: Fabio Michelucci

Urmat Dzhunkeev, Université catholique de Louvain
Structural Analysis and Nowcasting with Bayesian Vector Autoregressions and Sentiment

Sena Akbayir, Université catholique de Louvain
Does Financial Market Participation Increase Household Well-being? Insights on households’ saving habits and financial investment choices

12:00 – End of Conference