I am Associate Professor of Economics and Management (chargé de recherche) at the National Centre for Scientific Research (CNRS), based in the GHOST team within the Grenoble Informatics Laboratory (LIG). I am also Associate Member of the Department of Economics, Nuffield College, and the Maison Française at Oxford.

My research is on the analysis and design of markets, learning and equilibrium, the economics of identity and discrimination, and health policy. My work has contributed to policy and I have advised several countries and the European Union. My work was covered by The New York Times, The Economist, TIME, Financial Times, Nature, Le Monde, Frankfurter Allgemeine Zeitung, etc.

I hold a DPhil in Mathematics from the University of Oxford.

Contact: bary.pradelski@cnrs.fr

News: 

• Workshop on AI and Economics, March 16-20, 2026 at Edinburgh.
• The recordings of the Symposium to celebrate 75 years of Nash equilibrium are  available here.

WORKING PAPERS

• New: Minimizing Volatility: Optimal Adjustment with Evolving Feasibility Constraints with Simon Jantschgi, Heinrich H. Nax, and Marek Pycia
• New: The Computational Intractability of Not Worst Responding with Mete Şeref Ahunbay, Paul W. Goldberg, Edwin Lock, Panayotis Mertikopoulos, and Bassel Tarbush, EC ’26
• Satisficing Equilibrium with Bassel Tarbush, EC ’25
• On the existence of pure epsilon-equilibrium with Bassel Tarbush, revision requested at Journal of Economic Theory
• Equitable Auctions with Simon Finster, Patrick Loiseau, Simon Mauras, and Mathieu Molina, EC ’25
• Double Auctions and Transaction Costs with Simon Jantschgi, Heinrich H. Nax, and Marek Pycia, EC ’22
• Foundations of Double Auctions from Theory and Practice with Simon Jantschgi, Heinrich H. Nax, and Marek Pycia, EC ’26

RECENT PUBLICATIONS

• Correlation of Rankings in Matching Markets with Rémi Castera and Patrick Loiseau, EC ’22, Management Science (online first)
• Intersectionality: Affirmative action with multidimensional identities with Jean-Paul Carvalho and Cole Williams, Management Science (2025)
  • Column: Intersectional affirmative action, VoxEU
• No-regret learning in harmonic games: Extrapolation in the presence of conflicting interests with Davide Legacci, Panayotis Mertikopoulos, Christos Papadimitriou, Georgios Piliouras, NeurIPS ’24, selected as spotlight
• The Representation Dynamic and the ‘Normalization’ of Group Differences with Jean-Paul Carvalho, Journal of Law, Economics, and Organization (2024)
• Quick or cheap? Breaking points in dynamic markets with Panayotis Mertikopoulos and Heinrich H. Nax, EC ’20, Journal of Mathematical Economics (2024)
• Competitive Market Behavior: Convergence and Asymmetry in the Experimental Double Auction with Barbara Ikica, Simon Jantschgi, Heinrich H. Nax and Diego Nunez Duran, International Economic Review (2023)
• Social influence: The Usage History heuristic, Mathematical Social Sciences (2023)
• Identity and Underrepresentation: Interactions between Race and Gender with Jean-Paul Carvalho, Journal of Public Economics (2022)
  
• The effect of COVID certificates on vaccine uptake, health outcomes, and the economy with Miquel Oliu-Barton, Nicolas Woloszko, Lionel Guetta-Jeanrenaud, Philippe Aghion, Patrick Artus, Arnaud Fontanet, Philippe Martin, and Guntram Wolff, Nature Communications (2022)