Grant Duwe is an American criminologist and research director at the Minnesota Department of Corrections, as well as a non-visiting scholar at Baylor University's Institute for Studies of Religion.
[8] He has been critical of the methods Mother Jones has used to compile its mass shooting dataset and the conclusions that have been drawn from the use of these data.
[9] Duwe has published more than 50 research studies and program evaluations in peer-reviewed academic journals on a wide variety of correctional topics.
He is the author of a 2017 report published by the National Institute of Justice on the use and impact of correctional interventions on prison misconduct, post-prison employment, recidivism, and cost avoidance.
[10] He is also a co-author (along with Michael Hallett, Joshua Hays, Byron Johnson, and Sung Joon Jang) of the book, The Angola Prison Seminary: Effects of Faith-Based Ministry on Identity Transformation, Desistance, and Rehabilitation.