Given the spike of homicides in conflict zones of Colombia after the 2016 peace agreement, I study the causal effect of violence on college test scores. Using a difference-in-difference design with heterogeneous effects, I show how this increase in violence had a negative effect on college learning, and how this negative effect is mediated by…

In this paper, I study the causal relationship between violence and human capital accumulation. Due to a power vacuum left in conflict zones of Colombia after the 2016 peace agreement, large spikes in violence were reported in the municipalities of the country dominated by the rebel group FARC. I compare student test scores in municipalities that…

This study investigates the language used by national newspapers in Mexico: "El Universal", "La Jornada", "Milenio", and "Reforma", when addressing the issue of feminicide regarding victims and perpetrators, as well as their relationship with the gender of the reporter and with each newspaper. The research…

Objective: Education abroad can be perceived as riskier for student health/safety than domestic study, but little data exists to test this assumption. We investigated one facet of student safety by comparing college student mortality rates occurring during educational programs abroad with rates occurring on U.S. campuses. Methods: Two insurers…

Background: The United States has more than 90% of all youth firearm deaths that occur in high-income countries. Purpose: We summarize the epidemiological literature on the prevalence, risk factors, and protective factors associated with adolescent homicides and suicides and the role of firearms in the loss of these lives. Methods: A systematic…

Threat assessment has been widely endorsed as a school safety practice, but there is little research on its implementation. In 2013, Virginia became the first state to mandate student threat assessment in its public schools. The purpose of this study was to examine the statewide implementation of threat assessment and to identify how threat…