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Susana Monso (UNED Madrid)
Toulouse : IAST, 4 novembre 2025, 11h30–12h30, salle Auditorium 4 (First Floor - TSE Building)
The range of animal practices potentially classified as medical varies widely both functionally and mechanistically, and there is no agreed upon definition of medicine that can help determine which cases ought to count as such. In this paper, we argue that all available definitions are fatally...
Marina Halac (Yale University)
Toulouse : TSE, 4 novembre 2025, 11h00–12h15, salle Auditorium 3
Joint with Elliot Lipnowski (Yale) and Doron Ravid (Michigan).
Heiko Karle (Frankfurt School of Finance and Management)
TSE, 3 novembre 2025, 14h15–15h30, salle Auditorium 4
We develop a model to study the pricing and welfare implications of recom- mender platforms—i.e., platforms that provide recommendations about products that match a consumer’s preference. Sellers decide whether to be active on the platform, and consumers can buy via seller’s direct channel or via...
Jan Starmans
Toulouse : TSE, 3 novembre 2025, 11h00–12h30, salle Auditorium 3
We develop a spatial model of climate risks when goods markets across regions are economically integrated but firms can only insure against local climate shocks. We show that firms’ insurance demands across regions can be strategic complements or substitutes depending on the correlation of climate...
Ryan Abman (San Diego State University)
Toulouse : TSE, 3 novembre 2025, 11h00–12h15, salle Auditorium 4
Improving agricultural productivity is vital to anti-poverty and food security goals but can have ecological ramifications. Increasing the relative value of agricultural land may spur deforestation, but factor market constraints paired with improvements in existing land productivity may reduce the...
Sean Ennis (University of East Anglia - Norwich Business School)
31 octobre 2025, 15h30–17h30, salle Auditorium A4
In principle, a ‘natural' monopoly exists when a single firm has the lowest cost structure for production. This paper shows that a paradox arises for certain infrastructure and delivery products that satisfy a widely accepted technical definition for such monopolies. Under well-specified conditions...
Matteo Bobba
Auditorium 3 Jean-Jacques Laffont, 31 octobre 2025
Pinelopi Koujianou Goldberg (Yale University)
Toulouse : TSE, 30 octobre 2025, 17h00–18h00, salle Auditorium Jean-Jacques Laffont
30 octobre 2025, 11h00–12h30, salle Auditorium 4
The resurgence of subsidies and industrial policies has raised concerns about their potential inefficiency and alignment with multilateral principles. Critics warn that such policies may divert resources to less efficient firms and provoke retaliatory measures from other countries, leading to a...
Toulouse, 30 octobre 2025, salle Auditorium 3 JJ LAFFONT
