Research

Crime Lab
A new study co-authored by University of Chicago scholar Harold Pollack examines the time elapsed between the acquisition of a gun and when it was used in a crime. According to research, the median duration of this so-called last link was just two months.
Sonin
Why do rebel fighters sometimes attack intermittently and with small forces—and at other times with more concentrated direct assaults?
A basketball player goes for the goal.
Coaches have a significant impact on success in both the professional and collegiate ranks, a University of Chicago study finds, providing new insights into the never-ending debate over how much leadership matters in sports.
A photo of Eyal Frank.
Two-thirds of species endangered by wildlife trade wait close to or more than two decades to be protected.
BIP
Using text messages to help parents set goals for reading to their children and to remind parents of their goals can double the amount of time that  parents of Head Start children spend reading to their children using a digital library, the study finds. 
Buisseret
In times of intense polarization, outsiders are more likely to win elections than establishment candidates if they are able to prevail within established parties, a study by Asst. Prof. Peter Buisseret finds.