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Daniele Condorelli (Unversity of Warwick)
4 juin 2024, 14h00–15h00, Zoom Meeting
A platform matches a unit-mass of sellers, each owning a single product of heterogeneous quality, to a unit-mass of buyers with differing valuations for unit-quality. After matching, sellers make take-it-or-leave-it price-offers to buyers. Initially, valuations of buyers are only known to them and...
Caroline Thomas (University of Texas, Austin)
Toulouse : TSE, 4 juin 2024, 11h00–12h30, salle Auditorium 5
This paper combines dynamic mechanism design with collective experimentation. Agents are heterogeneous in that some stand to benefit from a proposed policy reform, while others are better off under the status quo policy. Each agent's private information regarding her reference type accrues only...
Banque de France, Paris, 4 juin 2024
Simon Anderson (University of Virginia)
TSE, 3 juin 2024, 14h15–15h30, salle Auditorium 4
We model a software application platform selling devices to consumers and collecting percentage commission over in-app purchases. Apps are complements, differ in their quality and consumers differ in their unit benefit from app quality. App developers decide whether to develop an app (incurring a...
Stefan Ambec (Toulouse School of Economics)
Toulouse : TSE, 3 juin 2024, 11h00–12h30, salle Auditorium 4
Public consultations are widely used in regulatory processes. They are intended to allow stakeholders (firms, NGOs, the civil society) to present their viewpoints and to provide information useful for the decision, even though their own interests are biased. We develop a framework to analyze...
Toulouse, TSE/IAST Building, 3–4 juin 2024
David Martinez-Miera (UC3M)
Toulouse : TSE, 31 mai 2024, 14h00–15h15, salle Auditorium 4
We analyze the e¤ect of bank capital requirements on the structure and risk of a nancial system where markets, regulated banks, and shadow banks coexist. Banks face a moral hazard problem in screening entrepreneursprojects, and they choose whether to be regulated or not. If regulated, a supervisor...
Warsaw, mai 2024
Zhou Chen (University of Rotterdam - Erasmus;Erasmus School of Economics, Netherlands)
Toulouse : TSE, 30 mai 2024, 11h00–12h15, salle Auditorium 5
In this paper we estimate the sparse dependence structure in the tail region of a multivariate random vector, potentially of high dimension. The tail dependence is modeled via a graphical model for extremes embedded in the H¨usler-Reiss distribution (Engelke and Hitz, 2020). We propose the extreme...
Lorenzo Casaburi (Zurich University)
30 mai 2024, 11h00–12h30, salle Auditorium 4
Many regions in sub-Saharan Africa are experiencing increasing rates of land formalization and land market transactions. However, data constraints have limited progress in understanding the determinants and impact of such a process. We leverage parcel-level administrative data from the Uganda Land...
