Are prisoners who go back to their old neighborhoods upon release more or less likely to get arrested again than those who move? That’s the question University of Oxford sociology professor David Kirk posed in a seminar he gave at Duke March 28. Recidivism is the tendency of a convicted criminal to re-offend, and Kirk wondered if the risk of recidivism might be lower when former prisoners reside in a geographic area different from where they lived prior to incarceration.