By  Alex Severson,  Paul Guerin,  Reanna Sanchez, Cris Moore,

This study validates two risk assessments designed to predict inmate misconduct in New Mexico prisons. Using a six-year admission cohort of inmates admitted to New Mexico prisons between 2015 and 2021 (n = 34,2467 unique classification events), we paired focus groups with New Mexico Corrections Department classification staff and observations of the classification process with logistic regression, count models, and random forest models to assess the predictive validity of the New Mexico Corrections Department (NMCD)’s initial and reclassification tools for general and serious, violent misconduct within six months following classification. Results from focus groups and observations highlighted that the NMCD had the essential components of an objective classification system. Our empirical validation found that the reclassification tool was more predictive of misconduct than the initial classification tool for both male and female inmates and generally had good classification performance, though there were limitations with the metric we used for evaluating predictive validity. We also recommended that some factors on the classification tools should be rescored based on their predictive relationship with serious violent misconduct and proposed an updated scoring system based on these relationships (i.e., increasing points for factors which were more predictive of violent misconduct). We also evaluated the relationship between overrides, custody levels, and misconduct.

Albuquerque: University of New Mexico, Center for Applied Research & Analysis, 2024. 70p.

By Alex Severson,  Elise Ferguson

This study evaluates the predictive validity of the Public Safety Assessment (PSA) in Bernalillo County, New Mexico, using data from 22,387 felony cases between July 2017 and June 2023. The PSA, which generates scores predicting defendants' likelihood of failure to appear (FTA), new criminal activity (NCA), and new violent criminal activity (NVCA) during pretrial release, demonstrated "fair" to "good" predictive validity with AUC scores ranging from 0.58-0.69, aligning with results from our initial validation study from June 2021. While the PSA showed similar predictive performance across racial groups for FTA and NCA outcomes, the NVCA flag performed poorly for Black defendants, with predictive validity no better than chance. We also found that age-related risk factors embedded in the NCA and NVCA scales had limited predictive value. We documented significant increases in FTA rates during and after COVID-19, likely due to policy changes that increased court appearances through mandatory status hearings. Despite higher base rates of NCA and NVCA for male defendants, the PSA demonstrated similar predictive validity across genders. Analysis of NCA by charge severity revealed that even high-risk defendants rarely committed serious felonies while on pretrial release. Our findings suggest opportunities to optimize the PSA locally by adjusting how age-related factors are weighted and reconsidering the use of the NVCA flag for Black defendants.

Albuquerque: University of New Mexico, INSTITUTE FOR SOCIAL RESEARCH CENTER FOR APPLIED RESEARCH AND ANALYSIS , 2024. 48p.

By Susie Hulley and Tara Young

OWHRs were introduced under the Police, Crime, Sentencing and Courts Act 2022 to address concerns that existing statutory homicide reviews were not formally capturing information about the ‘growing proportion’ of homicides involving offensive weapons. Like other homicide reviews, the purpose of OWHRs is to help national and local agencies understand the causes of serious violence, to better prevent homicides involving offensive weapons and ‘save lives’.

Authors Dr Susie Hulley and Dr Tara Young examine the potential benefits and risks of OWHRs, particularly in regards to young adult safety. Young adults (18- to 25-year-olds) were identified as overlooked by existing homicide reviews, and as such were considered a priority for OWHRs. 

They identify the potential benefits as:

• Serving a symbolic function to victims’ families and the wider community of the Government’s commitment to taking offensive weapon-related homicides seriously.

• Providing a victim’s family and friends with additional information about a homicide.

• Offering valuable local and national data about offensive weapon homicides involving young adults that is not currently available.

• Having the potential to help local and national agencies develop policies and practices to address weapon-related homicide among young adults.

However, there are also some potential risks:

• OWHRs may not be effective, as evidence suggests that existing homicide reviews have not reduced homicide rates.

• Local and national agencies may not engage with or act on the findings from OWHRs, particularly given the lack of a statutory duty.

• 'Hindsight bias’ may be applied by OWHR panels.

• 'Selection bias'  may generate misinformation about offensive weapon homicides and potentially reinforce existing racialised stereotypes. 

While the report does urge the government to instead consider well-evidenced interventions, it also provides five recommendations that could mitigate some of the risks, if OWHRs are to be rolled out.

London: Centre for Crime and Justice Studies, 2025. 27p.   

RAND CORPORATION

From the document: "Global catastrophic and existential risks hold the potential to threaten human civilization. Addressing these risks is crucial for ensuring the long-term survival and flourishing of humanity. Motivated by the gravity of these risks, Congress passed the Global Catastrophic Risk Management Act in 2022, which requires the Secretary of Homeland Security and the administrator of the Federal Emergency Management Agency to coordinate an assessment of global catastrophic risk related to a set of threats and hazards. The U.S. Department of Homeland Security Science and Technology Directorate and the Federal Emergency Management Agency requested the Homeland Security Operational Analysis Center's support in meeting this requirement. This report documents findings from our analysis." Authors include: Henry H. Willis, Anu Narayanan, Benjamin Boudreaux, Bianca Espinosa, Edward Geist, Daniel M. Gerstein, Dahlia Anne Goldfeld, Nidhi Kalra, Tom LaTourrette, Emily Lathrop, Alvin Moon, Jan Osburg, Benjamin Lee Preston, Kristin Van Abel, Emmi Yonekura, Robert J. Lempert, Sunny D. Bhatt, Chandra Garber, and Emily Lawson.

RAND CORPORATION. HOMELAND SECURITY OPERATIONAL ANALYSIS CENTER. 30 OCT, 2024.237p.

By Dan A. Black Jeffrey Grogger Tom Kirchmaier Koen Sanders

Domestic abuse is a pervasive global problem. Here we analyze two approaches to reducing violent DA recidivism. One involves charging the perpetrator with a crime; the other provides protective services to the victim on the basis of a formal risk assessment carried out by the police. We use detailed administrative data to estimate the average effect of treatment on the treated using inverse propensity-score weighting (IPW). We then make use of causal forests to study heterogeneity in the estimated treatment effects. We find that pressing charges substantially reduces the likelihood of violent recidivism. The analysis also reveals substantial heterogeneity in the effect of pressing charges. In contrast, the risk assessment process has no discernible effect

IZA Discussion Papers, No. 15885, Bonn: Institute of Labor Economics (IZA), 2023.

By U.S. Department of Justice Office of Justice Programs

The First Step Act of 2018 (FSA) mandated the development and implementation of a risk and needs assessment system in the Federal Bureau of Prisons (FBOP). The FSA also required that the U.S. Department of Justice (DOJ) review, validate, and publicly release the risk and needs assessment system on an annual basis. The National Institute of Justice (NIJ) contracted with Dr. Rhys Hester and Dr. Ryan Labrecque as consultants for the annual review and revalidation of the Prisoner Assessment Tool Targeting Estimated Risk and Needs (PATTERN). This document is the fourth review and revalidation report, following USDOJ (2021a), USDOJ (2021b), and USDOJ (2023). The previous review and revalidation reports included FBOP release cohorts from fiscal year (FY) 2009 through FY 2018. The current report analyzes a subsequent cohort of FY 2019 FBOP releasees and evaluates PATTERN for its predictive accuracy, dynamic validity, and racial and ethnic neutrality, as mandated by the FSA. This study analyzes one-, two-, and three-year recidivism outcomes, assesses what proportions of change in risk scores and levels are influenced by the current age item, and provides additional descriptive information on individual items, risk scores and levels, and outcomes by race and ethnic group. Finally, this report provides updates on the actions taken by NIJ and DOJ in the past year and the ongoing efforts to review and improve PATTERN. The FY 2019 cohort study finds that PATTERN remains a strong and valid predictor of general and violent recidivism at the one-, two-, and three-year follow-up periods, with Area Under the Curve (AUC) statistics ranging from .745 to .776. Comparisons of recidivism rates by risk level category (RLC) and predictive value analyses by risk level grouping also continue to indicate that such risk level designations provide meaningful distinctions of recidivism risk. In addition, individuals can change their risk scores and levels during confinement beyond mere age effects. Those who reduced their RLC from first to last assessment were shown to have the lowest recidivism rates, followed by those who maintained the same risk level and those with a higher risk level, respectively. While the findings continue to indicate PATTERN’s accuracy across the five racial and ethnic groups analyzed, there remains evidence that the instruments predict differently across those groups, including overprediction of risk of Black, Hispanic, and Asian males and females, relative to White individuals, on the general recidivism tools.

Washington, DC: U.S. Department of Justice Office of Justice Programs 2024. 36p.

MAY CONTAIN MARKUP

By Pat O'Malley

Over recent years, the governance of crime - from policing and crime prevention to sentencing and prison organization - has moved away from a focus on reforming offenders toward preventing crime and managing behaviour using predictive and distributional (such as risk) techniques.

Crime and Risk presents an engaging discussion of risk strategies and risk-taking in the domain of crime and criminal justice. It outlines the broad theoretical issues and political approaches involved, relating risk in contemporary crime governance to risk in criminal activity. Taking a broad and discursive approach, it covers:

- Risk-taking and contemporary culture

- The excitement associated with risk-taking and the impact of criminal activity

- The application of risk-oriented developments in crime prevention and control

- The use of genetic and related biotechnologies to assess and react to perceived threats

- The conceptualization of risk in relation to race and gender

- The influence of excitement upon criminal activity

- Evidence and accountability.

SAGE Publications, May 5, 2010, 112 pages

By Robert J. Sampson and L. Ash Smith

The social transformations of crime and punishment in the late twentieth and early twenty-first centuries challenge traditional conceptions of criminal propensity and character. A life-course framework on cohort differences in growing up during these times of social change highlights large-scale inequalities in life experiences. Entire cohorts of children have come of age in such different historical contexts that typical markers of a crime-prone character, such as being a chronic offender or having an arrest record, are as much a function of societal change as of an individual’s early life propensities or background characteristics, including classic risk factors emphasized in criminology. When we are thus matters as much as, and perhaps more than, who we are—despite law, practice, and theory privileging the latter. Because crime over the life course is shaped by changing socio-historical conditions, it must be studied as such. Multi-cohort studies provide a key strategy for doing so, inspiring a reconsideration of criminal propensity and policies premised on unchanging predictors of future criminality. Developmental and life-course criminology should elevate the study of cohort differences in social change and, ultimately, societal character.

Crime and Justice, Volume 50, 2021

By Nanzi Zheng, Karen M. Abram,  Leah J. Welty; et alDavid A

Importance  Youths, especially Black and Hispanic males, are disproportionately affected by firearm violence. Yet, no epidemiologic studies have examined the incidence rates of nonfatal firearm injury and firearm mortality in those who may be at greatest risk—youths who have been involved with the juvenile justice system.

Objectives  To examine nonfatal firearm injury and firearm mortality in youths involved with the juvenile justice system and to compare incidence rates of firearm mortality with the general population.

Design, Setting, and Participants  The Northwestern Juvenile Project is a 25-year prospective longitudinal cohort study of 1829 youths after juvenile detention in Chicago, Illinois. Youths were randomly sampled by strata (sex, race and ethnicity, age, and legal status [juvenile or adult court]) at intake from the Cook County Juvenile Temporary Detention Center. Participants were interviewed at baseline (November 1995 to June 1998) and reinterviewed as many as 13 times over 16 years, through February 2015. Official records on mortality were collected through December 2020. Data analysis was conducted from November 2018 to August 2022.

Main Outcomes and Measures  Participants self-reported nonfatal firearm injuries. Firearm deaths were identified from county and state records and collateral reports. Data on firearm deaths in the general population were obtained from the Illinois Department of Public Health. Population counts were obtained from the US census.

Results  The baseline sample of 1829 participants included 1172 (64.1%) males and 657 (35.9%) females; 1005 (54.9%) Black, 524 (28.6%) Hispanic, 296 (16.2%) non-Hispanic White, and 4 (0.2%) from other racial and ethnic groups (mean [SD] age, 14.9 [1.4] years). Sixteen years after detention, more than one-quarter of Black (156 of 575 [27.1%]) and Hispanic (103 of 387 [26.6%]) males had been injured or killed by firearms. Males had 13.6 (95% CI, 8.6-21.6) times the rate of firearm injury or mortality than females. Twenty-five years after the study began, 88 participants (4.8%) had been killed by a firearm. Compared with the Cook County general population, most demographic groups in the sample had significantly higher rates of firearm mortality (eg, rate ratio for males, 2.8; 95% CI, 2.0-3.9; for females: 6.5; 95% CI, 3.0-14.1; for Black males, 2.5; 95% CI, 1.7-3.7; for Hispanic males, 9.6; 95% CI, 6.2-15.0; for non-Hispanic White males, 23.0; 95% CI, 11.7-45.5).

Conclusions and Relevance  This is the first study to examine the incidence of nonfatal firearm injury and firearm mortality in youths who have been involved with the juvenile justice system. Reducing firearm injury and mortality in high-risk youths and young adults requires a multidisciplinary approach involving legal professionals, health care professionals, educators, street outreach workers, and public health researchers.

JAMA Netw Open. 2023;6(4):e238902. doi:10.1001/jamanetworkopen.2023.8902

By Caitlin Maslen   

Green energy (and/or renewable energy) requires large areas of land to operate, often more so than energy generated from fossil fuels. The acquisition of land comes with accompanying corruption risks which can lead to challenges such as land grabbing and illegal displacement of communities. To help mitigate corruption risks and their consequences, strong regulatory oversight and rigorous licensing requirements are needed, as well as transparency and community-based approaches to ownership of green energy projects.

Chr. Michelsen Institute (CMI) in Bergen, Norway ; Berlin: Transparency international, 2023. 21p.

By World Economic Forum

The Global Risks Report explores some of the most severe risks we may face over the next decade, against a backdrop of rapid technological change, economic uncertainty, a warming planet and conflict. As cooperation comes under pressure, weakened economies and societies may only require the smallest shock to edge past the tipping point of resilience.

Geneva, SWIT: World Economic Forum, 2024. 124p

By Viktoriia Poltoratskaia and Mihály Fazekas  

  Our research on corruption risk assessments (CRAs) identifies three main approaches: centralised, decentralised, and transparency-oriented methodologies. Case studies from the Netherlands, Lithuania, Mexico, and Italy highlight the role of resource and institutional constraints in the choice of approach, and the importance of ensuring high-quality, complete, and accessible data. To ensure the mitigation of the identified risks, CRA should include systematic and explicit recommendations for assessed entities to follow up.   

  Oslo: U4 - Chr. Michelsen Institute (CMI), 2023. 43p.   

By Harsha Moraliyage; Vidura Sumanasena; Daswin De Silva; Rashmika Nawaratne; Lina Sun; Damminda Alahakoon

The dark web has been confronted with a significant increase in the number and variety of onion services of illegitimate and criminal intent. Anonymity, encryption, and the technical complexity of the Tor network are key challenges in detecting, disabling, and regulating such services. Instead of tracking an operational location, cyber threat intelligence can become more proactive by utilizing recent advances in Artificial Intelligence (AI) to detect and classify onion services based on the content, as well as provide an interpretation of the classification outcome. In this paper, we propose a novel multimodal classification approach based on explainable deep learning that classifies onion services based on the image and text content of each site. A Convolutional Neural Network with Gradient-weighted Class Activation Mapping (Grad-CAM) and a pre-trained word embedding with Bahdanau additive attention are the core capabilities of this approach that classify and contextualize the representative features of an onion service. We demonstrate the superior classification accuracy of this approach as well as the role of explainability in decision-making that collectively enables proactive cyber threat intelligence in the dark web. 

IEEE Access, vol. 10, pp. 56044-56056, 2022,

By Saiba Nazah; Shamsul Huda; Jemal Abawajy; Mohammad Mehedi Hassan

The Dark Web is one of the most challenging and untraceable mediums adopted by the cyber criminals, terrorists, and state-sponsored spies to fulfil their illicit motives. Cyber-crimes happening inside the Dark Web are like real world crimes. However, the sheer size, unpredictable ecosystem and anonymity provided by the Dark Web services are the essential confrontations to trace the criminals. To discover the potential solutions towards cyber-crimes evaluating the sailing Dark Web crime threats is a crucial step. In this paper, we will appraise the Dark Web by analysing the crimes with their consequences and enforced methods as well as future manoeuvres to lessen the crime threats. We used Systematic Literature Review (SLR) method with the aspiration to provide the direction and aspect of emerging crime threats in the Dark Web for the researchers and specialist in Cyber security field. For this SLR 65 most relevant articles from leading electronic databases were selected for data extraction and synthesis to answer our predefined research questions. The result of this systematic literature review provides (i) comprehensive knowledge on the growing crimes proceeding with Dark Web (ii) assessing the social, economic and ethical impacts of the cyber-crimes happening inside the Dark Web and (iii) analysing the challenges, established techniques and methods to locate the criminals and their drawbacks. Our study reveals that more in depth researches are required to identify criminals in the Dark Web with new prominent way, the crypto markets and Dark Web discussion forums analysis is crucial for forensic investigations, the anonymity provided by Dark Web services can be used as a weapon to catch the criminals and digital evidences should be analysed and processed in a way that follows the law enforcement to make the seizure of the criminals and shutting down the illicit sites in the Dark Web. 

 IEEE Access, vol. 8, pp. 171796-171819, 2020, 

Edited by Ernesto U. Savona and Giulia Berlusconi

This research is an exploratory study on the infiltration of organised crime groups (OCGs) in legal businesses. Infiltration occurs in every case in which a natural person belonging to a criminal organisation or acting on its behalf, or an already infiltrated legal person, invests financial and/or human resources to participate in the decision-making process of a legitimate business. The main output of the research is a list of risk factors of OCG infiltration in legal businesses, i.e. factors that facilitate or promote infiltration. Risk factors are derived from an unprecedented cross-national comparative analysis of the vulnerabilities of territories and business sectors, criminal groups’ modi operan

Trento: Transcrime – Università degli Studi di Trento. 2015. 135p.

By Geoffrey Till.

The 21st century has seen the growth of a number of nontraditional threats to international stability on which, trade, and thus U.S. peace and security, depends, and for the moment at least a reduced likelihood of continental scale warfighting operations, and something of a de-emphasis on major involvement in counterinsurgency operations. These nontraditional threats are, however, very real and should command a higher priority than they have done in the past, even in a period of budgetary constraint. The military have cost-effective contributions to make in countering the manufacture and distribution of illicit drugs, and in many cases can do so without serious detriment to their main warfighting role. Successfully completing this mission, however, will require the military to rethink their integration with the nonmilitary aspects of a whole-of-government approach, and almost certainly, their institutional preference for speedy victories in short wars.

Carlisle, PA: U.S. Army War College Press, 2020. 81p.