Meja, Daniel; Restrepo, Pascual; Rozo, Sandra V. - In: The World Bank Economic Review 31 (2017) 2, pp. 570-594
This paper studies the effects of enforcement on illegal behavior in the context of a large aerial spraying program designed to curb coca cultivation in Colombia. In 2006, the Colombian government pledged not to spray a 10 km band around the frontier with Ecuador due to diplomatic frictions...