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Crime Mapping

Real-Time Crime Forecasting Challenge Webinar

October 2016

This webinar will offer a brief overview of the National Institute of Justice and the data science needs of the criminal justice field. In addition, it will provide details about the Crime Forecasting Challenge, including who can submit, how to retrieve datasets, and the submission categories. The overall goal of the Crime Forecasting Challenge is to harness recent advances in data science to drive innovation in algorithms that advance place-based crime forecasting.

Sex Offender Residency Restrictions: Implementation and Impact

July 2019

Numerous states and hundreds of municipalities have laws restricting the location of a convicted sex offender's residence. Little is known about the effectiveness of these restrictions. Do they keep children safer or give a false sense of safety? Some people suggest these laws are driven by media attention to a few cases. Others believe they are not grounded in research.