The opioid epidemic and migration along the US–Mexico border are two of the most-debated policy issues in recent US politics. We show how these two topics are interlinked: the US opioid epidemic generated large Mexican migration flows. We exploit the fact that in 2010, a series of reforms to...

The effect of violence on people’s residential choice remains a debated topic in the literature on crime and conflict. We examine the case of the drug war in Mexico, which dramatically increased the number of homicides since late 2006. Using data from the Mexican Census and labor force...

We examine the effect of medical marijuana laws (MML) on crime treating the introduction of MML as a quasi-experiment and using three different data sources. First, using data from the Uniform Crime Reports, we find that violent crimes such as homicides and robberies decrease in states that...

We study how internal migration responds to an increase in criminal violence in the context of Mexico’s 2007 War on Drugs. In order to identify causal effects, we exploit the changes in homicides generated by conflict between drug-trafficking organizations. Instrumental variable regressions...

Drawing on a discursive analysis of the life stories of thirty-three men who worked in drug trade organisations in Mexico, this article examines how masculinities are constructed in their narratives, and how these constructions mirror militarised masculinities implicit in official discourses of...

The aim of this policy commentary is two-fold. First, to examine new historical research regarding the political, cultural, and social drivers informing the design and implementation of Mexico’s ‘war on drugs’ - a set of state policies centered on punitive and militarized responses towards...

The increase in the global demand for avocados has attracted the attention of rent-seeking criminal organizations in Mexico. As a result, farmers and packing houses have become targets of drug cartels. This paper investigates whether declining drug revenues have motivated cartels to target licit...

We show that the War on Drugs launched by the Mexican President Felipe Calderón in 2007 pushed drug cartels into large-scale oil thefts. Municipalities that the presidential candidate’s party barely won at the local elections in 2007-2009 exhibit a larger increase in illegal oil taps over the...