Ribas, Rafael Perez; Soares, Fabio Veras; Teixeira, Clarissa - Partenariat en Politiques Économiques (PEP), … - 2011
In this paper we propose a method to estimate externality effects in cash transfer programmes, even in cases when the benefit is not randomly assigned. Externality is assessed through the decomposition of the average treatment effect on the treated (ATT) into participation (direct) effect and...