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Renato Gomes
19 mai 2020, 14h00–15h00, salle Zoom meeting
Online market places, such as Amazon's, or online travel agencies, such as Booking.com, greatly expand consumer information about market offers, but also raise firms' marginal costs by charging high commissions (which in some cases reach 25%). To prevent show-rooming, platforms adopted price parity...
Franck Portier (University College London)
TSE, 18 mai 2020, 17h00–18h30, salle Zoom Video
" (with P. Beaudry and C. Hou).
Stefan Pollinger
15 mai 2020, 14h00–15h00, salle Zoom Video
Antoine Ferey (CREST;Ecole Polytechnique, Palaiseau)
TSE, 15 mai 2020, 11h00–12h30, salle Zoom video
This paper studies the interactions between redistribution and social insurance in a general framework that nests two cornerstones of public economics: the Mirrlees-Saez optimal income taxation model and the Baily-Chetty optimal unemployment insurance model. Heterogeneous agents make endogenous...
Francesco Lippi (LUISS;Einaudi)
15 mai 2020, BDF Paris
TSE New Building, 15–16 mai 2020, salle Auditorium 4
Anna Mikusheva (MIT)
TSE, 12 mai 2020, 15h30–16h50, salle Zoom video
We develop a concept of weak identification in linear IV models in which the number of instruments can grow at the same rate or slower than the sample size. We propose a jackknifed version of the classical weak identification-robust Anderson-Rubin (AR) test statistic . Large-sample inference based...
Federico Ciliberto (University of Virginia)
TSE, 11 mai 2020, 14h00–15h30, salle Auditorium 6
Alberto Salvo (National University of Singapore)
Toulouse : TSE, 11 mai 2020, 11h00–12h15, salle Auditorium 6 - Level 3
Jean-Pierre Florens
6 mai 2020, 14h00–15h00, salle Zoom Video