A solution to the two-person implementation problem

We propose strike mechanisms as a solution to the classical problem of Hurwicz and Schmeidler (1978) and Maskin (1999) according to which, in two-person societies, no Pareto efficient rule is Nash-imp...

Jean-François Laslier, Matias Nunez, M Remzi Sanver

Journal of Economic Theory, 2021

Variable selection, monotone likelihood ratio and group sparsity

In the pivotal variable selection problem, we derive the exact nonasymptotic minimax selector over the class of all s-sparse vectors, which is also the Bayes selector with respect to the uniform prior...

Cristina Butucea, Enno Mammen, Mohamed Ndaoud, Alexandre B. Tsybakov

Annals of Statistics, vol. 51, iss. n. 1, p. 312–333, 2023

Gender and sex bias in COVID-19 epidemiological data through the lens of causality

Díaz-Rodríguez N,Binkyt? RR,Bakkali W,Bookseller S,Tubaro P,Bacevi?ius A,Zhioua S,Chatila R

Information Processing & Management, 2023

An alternative to synthetic control for models with many covariates under sparsity

Marianne Bléhaut, Xavier D'Haultfoeuille, Jérémy L'Hour, Alexandre B. Tsybakov

Foundations of Modern Statistics, Festschrift in Honor of Vladimir Spokoiny, 2023

Les cycles économiques de la France : une datation de référence

Aviat A,Bec F,Diebolt C,Doz C,Ferrand D,Ferrara L,Pionnier P

Revue économique, 2023

Pareto-improving tax reforms and the Earned Income Tax Credit

We develop a new approach for the identification of Pareto‐improving tax reforms. This approach yields necessary and sufficient conditions for the existence of Pareto‐improving reform directions. ...

Felix J. Bierbrauer, Pierre C. Boyer, Emanuel Hansen

ECONOMETRICA: MAY, 2023, VOLUME 91, ISSUE 3, 2023

Conditional asymmetry in Power ARCH($infty$) models

Royer Julien

Journal of Econometrics, 2022

The effect of the 7R allele at the DRD4 locus on risk tolerance is independent of background risk in Senegalese fishermen

Clochard GJ,Mbengue A,Mettling C,Diouf B,Faurie C,Sene O,Chancerel E,Guichoux E,Hollard G,Raymond M,Willinger M

Scientific Reports, 2023

Do elections affect immigration? Evidence from French municipalities

Schmutz B,Verdugo G

Journal of Public Economics, 2023

From risk reduction to risk elimination by conditional mean risk sharing of independent losses

Denuit M,Robert CY

Insurance: Mathematics and Economics, 2023