Sex Differences in the Effects of Adverse Childhood Experiences on Institutional Misconduct among Adults in Prison.

Research from the past few decades has highlighted the long- and wide-reaching effects of adverse childhood experiences (ACEs). These experiences can negatively affect mental and physical health, as well as behaviors and interpersonal relationships well into adulthood. While it is generally understood that ACEs are prevalent in correctional populations, no prior studies have measured this issue using a large representative and racially and ethnically diverse sample of both male and female adult correctional populations in the United States.

Estimating the Global Prevalence of Mass Public Shootings.

Previous studies have yielded widely divergent conclusions about the percentage of all mass public shootings globally that take place in the US, ranging from a low of 3% to a high of 36%. Because of documented underreporting of lower-severity attacks involving fewer than 10 victim fatalities in US cases in these studies, it is reasonable to assume that this underreporting issue also applies to their measurement of mass public shootings outside the US. To estimate the total number of mass public shootings worldwide, we use multiple assumptions and modeling approaches, including a hierarchical Bayesian model.

Applying the risk principle to optimize accuracy and equity in correctional risk assessment: Results From a Simulation.

As the use of risk assessments for correctional populations has grown, so has concern that these instruments exacerbate existing racial and ethnic disparities. While much of the attention arising from this concern has focused on how algorithms are designed, relatively little consideration has been given to how risk assessments are used. To this end, the present study tests whether application of the risk principle would help preserve predictive accuracy while, at the same time, mitigate disparities.

The relation between state gun laws and the incidence and severity of mass public shootings in the United States, 1976-2018.

Objective: In this study, we analyzed the relationship between state firearm laws and the incidence and severity (i.e., number of victims) of mass public shootings in the United States during the period 1976-2018.

Desires and Desirability of Volunteers in CoSA Programs.

Circles of Support and Accountability (CoSA) are comprised of approximately five trained Circle volunteers who provide support during reentry to one core member previously convicted of a sexual offense. In 2008, the Minnesota Department of Corrections implemented the Minnesota Circles of Support and Accountability (MnCoSA). In-depth interviews were conducted with 33 MnCoSA volunteers and 10 core members to gain an understanding of (a) what makes volunteers desirable to core members, as well as (b) what makes CoSA desirable to volunteers.

Prisoners Helping Prisoners Change: A Study of Inmate Field Ministers Within Texas Prisons.

Research on incarcerated offenders trained to help prisoners change is rare because programs that equip inmates with practical capacities for helping others rehabilitate in prison hardly exist. An exception is the Field Ministry program in Texas, which enlists inmates who have graduated from a prison-based seminary to work as "Field Ministers" and serve other inmates in various capacities. We hypothesize that inmate exposure to Field Ministers is inversely related to antisocial factors and positively to prosocial ones.

The home-field advantage and the perils of professional judgment: Evaluating the performance of the Static-99R and the MnSOST-3 in predicting sexual recidivism.

When sex offenders in Minnesota are assigned risk levels prior to their release from prison, correctional staff frequently exercise professional judgment by overriding the presumptive risk level per an offender's score on the Minnesota Sex Offender Screening Tool-3 (MnSOST-3), a sexual recidivism risk-assessment instrument. These overrides enabled us to evaluate whether the use of professional judgment resulted in better predictive performance than did reliance on "actuarial" judgment (MnSOST-3). Using multiple metrics, we also compared the performance of a home-grown instrument (the MnSOST-3) with a global assessment (the revised version of the Static-99 [Static-99R]) in predicting sexual recidivism for 650 sex offenders released from Minnesota prisons in 2012.

Rampage shootings: an historical, empirical, and theoretical overview.

Rampage shootings is a relatively new term to describe a phenomenon that has a long history. Rampage shootings are mass shootings (generally defined as involving four or more victims), taking place in a public location, with victims chosen randomly or for symbolic purposes. These shootings are isolated events, meaning they are not connected to another criminal act (such as robbery or terrorism).

Evaluating Restorative Justice Circles of Support and Accountability: Can Social Support Overcome Structural Barriers?

In a climate in which stigmatic shaming is increasing for sex offenders as they leave prison, restorative justice practices have emerged as a promising approach to sex offender reentry success and have been shown to reduce recidivism. Criminologists and restorative justice advocates believe that providing ex-offenders with social support that they may not otherwise have is crucial to reducing recidivism. This case study describes the expressive and instrumental social support required and received, and its relationship to key outcomes, by sex offenders who participated in Circles of Support and Accountability (COSAs), a restorative justice, reentry program in Minnesota.

Pregnancy and Parenting Support for Incarcerated Women: Lessons Learned.

Background: There are more than 200,000 incarcerated women in U.S. prisons and jails, and it is estimated that 6% to 10% are pregnant.

"First Stop Dying".

This article offers an ethnographic account of the "self-projects" of inmate graduates of Louisiana State Penitentiary's (aka "Angola's") unique prison seminary program. Angola's Inmate Minister program deploys seminary graduates in bivocational pastoral service roles throughout America's largest maximum-security prison. Drawing upon the unique history of Angola, inmates establish their own churches and serve in lay-ministry capacities in hospice, cellblock visitation, tier ministry, officiating inmate funerals, and through tithing with "care packages" for indigent prisoners.

An outcome evaluation of a prison-based life-skills program: the power of people.

The Power of People (PoP) is a personal leadership development course that was originally developed in a non-correctional setting and now serves as a prison-based life skills course. This study examined PoP's effect on four different types of recidivism: rearrest, reconviction, reincarceration, and technical violation revocation. The results of the analyses revealed that PoP does not have a significant effect on any of the four measures of recidivism.

Can Circles of Support and Accountability (COSA) work in the United States? Preliminary results from a randomized experiment in Minnesota.

In 2008, the Minnesota Department of Corrections implemented Minnesota Circles of Support and Accountability (MnCOSA), a sex offender reentry program based on the Circles of Support and Accountability (COSA) model developed in Canada during the 1990s. Using a randomized experimental design, this study evaluates the effectiveness of MnCOSA by conducting a cost-benefit analysis and comparing recidivism outcomes in the MnCOSA (N = 31) and control groups (N = 31). Despite the small total sample size (N = 62), the results from Cox regression models suggest that MnCOSA significantly reduced three of the five recidivism measures examined.

Can faith-based correctional programs work? An outcome evaluation of the innerchange freedom initiative in Minnesota.

This study evaluated the effectiveness of the InnerChange Freedom Initiative (InnerChange), a faith-based prisoner reentry program, by examining recidivism outcomes among 732 offenders released from Minnesota prisons between 2003 and 2009. Results from the Cox regression analyses revealed that participating in InnerChange significantly reduced reoffending (rearrest, reconviction, and new offense reincarceration), although it did not have a significant impact on reincarceration for a technical violation revocation. The findings further suggest that the beneficial recidivism outcomes for InnerChange participants may have been due, in part, to the continuum of mentoring support some offenders received in the institution and the community.

Using logistic regression modeling to predict sexual recidivism: the Minnesota Sex Offender Screening Tool-3 (MnSOST-3).

This study presents the results from efforts to revise the Minnesota Sex Offender Screening Tool-Revised (MnSOST-R), one of the most widely used sex offender risk-assessment tools. The updated instrument, the MnSOST-3, contains nine individual items, six of which are new. The population for this study consisted of the cross-validation sample for the MnSOST-R (N = 220) and a contemporary sample of 2,315 sex offenders released from Minnesota prisons between 2003 and 2006.

The impact of prison-based treatment on sex offender recidivism: evidence from Minnesota.

Using a retrospective quasi-experimental design, this study evaluates the effectiveness of prison-based treatment by examining recidivism outcomes among 2,040 sex offenders released from Minnesota prisons between 1990 and 2003 (average follow-up period of 9.3 years). To reduce observed selection bias, the authors used propensity score matching to create a comparison group of 1,020 untreated sex offenders who were not significantly different from the 1,020 treated offenders.