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Agenda
Publications
economics
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…
Journal of Economic Theory, 2021
statistics
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...
Annals of Statistics, vol. 51, iss. n. 1, p. 312–333, 2023
sociology
Gender and sex bias in COVID-19 epidemiological data through the lens of causality
Information Processing & Management, 2023
statistics
An alternative to synthetic control for models with many covariates under sparsity
Foundations of Modern Statistics, Festschrift in Honor of Vladimir Spokoiny, 2023