"Temperature and Interpersonal Violence in Mexico"
This talk will take place in the Nuffield College Brock Room.
We estimate the effect of temperature on criminality in Mexico and question conventional wisdom that high temperatures impact human psychology. Using high-frequency data, we find a linear effect of temperatures on criminality, inconsistent with the belief that only high temperatures cause disturbances. A significant share of weather-related crimes can be explained by higher alcohol consumption (9%) and changes in time allocation during weekends (17%). Above all, 28% of weather-related crimes are committed at night, when temperatures are mild, and a third is driven by short-term displacements, causing no additional victim.