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Volodymyr Bilotkach et Marc Ivaldi
n° 8, 2022, p. 215–240
Niko Matouschek (Northwestern University)
Toulouse, 2022
We characterize the optimal communication network in a rm with a modular production func- tion, which we model as a network of decisions with a non-overlapping community structure. Optimal communication is characterized by two hierarchies that determine whom each agent receives information from and...
Ilja Kantorovitch (EPFL)
TSE, 2022
Pascal Bégout
vol. 2, n° 31, 2022, p. 241–252
Marcel Wieting (KU Leuven)
Jad Beyhum, Jean-Pierre Florens et Ingrid Van Keilegom
vol. 40, n° 3, 2022, p. 1034–1045
This article analyzes the effect of a discrete treatment Z on a duration T. The treatment is not randomly assigned. The confounding issue is treated using a discrete instrumental variable explaining the treatment and independent of the error term of the model. Our framework is nonparametric and...
Mateusz Cholodecki (University of Warsaw)
Gaston Illanes (Northwestern University)
Defined contribution (DC) plans are a major vehicle for retirement savings in the US, holding almost $10 trillion in assets under management. In recent years, the quality and availability of these plans has been the subject of active policy attention and of several major lawsuits. This paper...
Laurent Miclo, Pierre Patie et Rohan Sarkar
vol. 50, n° 6, 2022, p. 2085–2132
The first aim of this paper is to introduce a class of Markov chains on Z+ which are discrete self-similar in the sense that their semigroups satisfy an invariance property expressed in terms of a discrete random dilation operator. After showing that this latter property requires the chains to be...
Mark Tremblay (Farmer School of Business, Miami University)
