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...

This paper examines the effects of a government regularization program offered to half a million Venezuelan refugees in Colombia. For this purpose, 2,232 surveys of refugee families were collected and used to compare refugees who arrived in Colombia around a specified eligibility date in 2018....

How does forced displacement shape development in origin countries This article examines the case of Venezuela, where nearly eight million people have been forcibly displaced. To do this, it compares municipalities with varying shares of foreign-born populations before and after international...

Forced displacement has reached unprecedented levels, with more than 120 million individuals displaced globally as of 2024 due to conflict, violence, climate change, and human rights violations. These crises are increasingly protracted, characterized by low return rates, and demand a shift from...