Bartalotti, Otávio; Kédagni, Désiré; Possebom, … - 2021
This article presents identification results for the marginal treatment effect (MTE) when there is sample selection. We … standard MTE assumptions with an unrestricted sample selection mechanism. The second set of conditions imposes monotonicity of … the sample selection variable with respect to treatment, considerably shrinking the identified set. Finally, we …