Below is my academic research. Jump to my Policy writingProjects, or Data. Also see my Google Scholar profile.

Working papers

Journal articles

Works in progress

  • “See no evil? The effects of surveillance and street lights on crime.” with Donald Green and Santiago Tobón
  • “Gangs of Medellin” with Gustavo Duncan, Benjamin Lessing, and Santiago Tobon

Book chapters and review articles

Other writing