Jérémy LEYMARIE (Clermont School of Business) “t.b.a.”
Finance-Insurance Time: 11.00 am Date:06th of November 2025 Room 3001 Jérémy LEYMARIE (Clermont School of Business) "t.b.a." Organizers: Christian FRANCQ
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Boyang MU (CREST) “Incentives and Reputation in Delegated Staking Protocols”
Macro seminar Time : 12h15 - 13h30 Date : 10th November 2025 Salle 3001 Boyang MU (CREST) "Incentives and Reputation in Delegated Staking Protocols" Abstract: Delegated staking enables operators to manage assets delegated by investors to secure blockchain networks. It widely exists in many DeFi protocols, such as liquid staking and restaking that enhance capital […]
Marc JOURDAN (EPFL) – Advances in Pure Exploration in Bandits: Non-Asymptotic, Private, and Structured
Statistical Seminar: Every Monday at 2:00 pm. Time: 2:00 pm - 3:00 pm Date: November 10th Place: 3001 Marc JOURDAN (EPFL) - Advances in Pure Exploration in Bandits: Non-Asymptotic, Private, and Structured Abstract: In pure exploration problems for stochastic multi-armed bandits, the goal is to answer a question about a set of unknown distributions […]
Vincenzo DENICOLO (Bologna) – “TBA”
Séminaire Microéconomie : Tous les mercredis Heure : 12h15 - 13h30 Date : 12/11/2025 Salle : 3001 Vincenzo DENICOLO (Bologna) - "TBA" CV : TBA Organisateurs : Julien COMBE (Pôle d'Economie du CREST) Yves Le YAOUANQ (Pôle d'Economie du CREST) Matias NUNEZ (Pôle d'Economie du CREST) Commanditaires : CREST
Daniel JAAR (EUI, PUC Chile) “Informality, Inflation and Fiscal Progressivity in Developing Countries”
Macro seminar Time : 12h15 - 13h30 Date : 17 th November 2025 Room 3001 Daniel JAAR (EUI, PUC Chile) "Informality, Inflation and Fiscal Progressivity in Developing Countries" Abstract: We develop a dynamic general equilibrium model with heterogeneous households and a cash-intensive informal sector that replicates two empirical patterns: the negative relationship between informality and […]
4th CREST-INSEE workshop
Date: Tuesday, November 18, 2025 Place: CREST-ENSAE Paris, 5 avenue Henry le Chatelier, 91120 Palaiseau, France Themes: Applied Economics, Public Policy Evaluation.
Frederic KOESSLER (HEC) – “A belief-based approach to signaling (with Marie Laclau and Tristan Tomala”
Séminaire Microéconomie : Tous les mercredis Heure : 12h15 - 13h30 Date : 19/11/2025 Salle : 3001 Frederic KOESSLER (HEC) - "A belief-based approach to signaling (with Marie Laclau and Tristan Tomala" CV : We provide a geometric characterization of the set of interim equilibrium payoffs in the general class of costly signaling games. Our […]
Sara SVALUTTO (University of Verona) “t.b.a.”
Mathematical Finance Time: 10.00 am Date:20th of November 2025 Room 3001 Sara SVALUTTO (University of Verona) "t.b.a." Organizers: Roxanna DUMITRESCU - Jean-François CHASSAGNEUX
Julio BACKHOFF (University of Vienna) “t.b.a.”
Mathematical Finance Time: 11.00 am Date:20th of November 2025 Room 3001 Julio BACKHOFF (University of Vienna) "t.b.a." Organizers: Roxanna DUMITRESCU - Jean-François CHASSAGNEUX
Ivan SHCHAPOV (CREST) “Monetary Tightening, Quantitative Easing, and Financial Stability”
Macro seminar Time : 12h15 - 13h30 Date : 24 th November 2025 Room 3001 Ivan SHCHAPOV (CREST) "Monetary Tightening, Quantitative Easing, and Financial Stability" Abstract: This paper analyses the effects of central bank balance sheet policies on financial and price stability in a framework with endogenous disruptions in financial intermediation. Central bank balance sheet […]
Arthur STEPHANOVITCH (CREST) – Regularity of the score and convergence rates of generative diffusion models
Statistical Seminar: Every Monday at 2:00 pm. Time: 2:00 pm - 3:00 pm Date: 24th November Place: 3001 Arthur STEPHANOVITCH (CREST) - Regularity of the score and convergence rates of generative diffusion models Abstract: We show that in generative modeling with diffusion processes, the score function naturally inherits the regularity of […]
Antonio OCELLO (CREST) “Convergence Analysis of Diffusion Models: Towards Reliable Sampling”
Statistics Time: 2.00 p.m. Date: 24th November 2025 Room 3001 Antonio OCELLO (Ecole Polytechnique) "Convergence Analysis of Diffusion Models: Towards Reliable Sampling" Abstract : Generative models are attracting growing attention across various applied domains, including insurance and finance. Their potential lies in their capacity to capture and reproduce complex data patterns, crucial for realistic modeling […]