By Joseph R Friedman, Daniela Abramovitz, Britt Skaathun, Gudelia Rangel, Alicia Harvey-Vera, Carlos F Vera, Irina Artamonova, Sheryl Muñoz, Natasha K Martin, William H Eger ...

Background

Illicitly manufactured fentanyl (IMF) increases overdose mortality, but its role in infectious disease transmission is unknown. We examined whether IMF use predicts hepatitis C virus (HCV) and human immunodeficiency virus (HIV) incidence among a cohort of people who inject drugs (PWID) in San Diego, California and Tijuana, Mexico.

Methods

PWID were recruited during 2020–2022, undergoing semi-annual interviewer-administered surveys and HIV and HCV serological rapid tests through 2024. Cox regression was conducted to examine predictors of seroconversion considering self-reported IMF use as a 6-month lagged, time-dependent covariate.

Results

Of 398 PWID at baseline, 67% resided in San Diego, 70% were male, median age was 43 years, 42% reported receptive needle sharing, and 25% reported using IMF. HCV incidence was 14.26 per 100 person-years (95% confidence interval [CI]: 11.49–17.02), and HIV incidence was 1.29 (95% CI: .49–2.10). IMF was associated with HCV seroconversion, with a univariable hazard ratio (HR) of 1.64 (95% CI: 1.09–2.40), and multivariable HR of 1.57 (95% CI: 1.03–2.40). The direction of the relationship with HIV was similar, albeit not significant (HR 2.39; 95% CI: .66–8.64).

Conclusions

We document a novel association between IMF and HCV seroconversion among PWID in Tijuana–San Diego. Few HIV seroconversions (n = 10) precluded our ability to assess if a similar relationship held for HIV. IMF's short half-life may destabilize PWID—increasing the need for repeat dosing and sharing smoking materials and syringes. New preventive care approaches may reduce HCV transmission in the fentanyl era.

Clinical Infectious Diseases, cia e372, 2024.

By J.M. Tamarit Sumalla, P. Romero Seseña, L. Arantegui Arràez, A. Aizpitarte

Sexual violence in an intimate relationship is a less studied phenomenon than other forms of intimate partner violence, despite data pointing to a high prevalence. Studies on how the cases are sentenced are scarce. Until recently, many laws did not allow marital rape to be punished as a crime of rape, and some studies showed a tendency for the courts to punish these cases less severely. The present study is based on an analysis of 964 rape cases of adult women in Spain. All the information was extracted from sentences of the Provincial Courts issued between 2015 and 2022. Results showed that significantly lower conviction rates and less severe penalties were imposed when the rape was committed by the intimate partner compared to other rape cases where the offenders were not partners (family members, acquaintances, or unknown strangers). The practical implications of these results in several areas are discussed.

European Journal on Criminal Policy and Research, Volume 30, pages 567–587, (2024)

By Our Watch

This report summarises the findings of a survey exploring young Australians' attitudes to gender, sex, relationships and pornography. It finds that early exposure to pornography can have a significant negative impact and that young people are accessing pornographic material earlier than previously reported. The report highlights measures governments can take to reduce the harmful impacts of pornography on children and young people.

The report argues that young people will continue to access all kinds of material, both in pornography and in other forms of media, to understand sex and relationships and so argues for a harm reduction approach, ensuring that young people and communities are equipped and supported to critically engage with this material.

Findings

• The average age at which the participants have first seen porn was 13.6 years.

• For young women, the average age is 2 years younger than it was in 2018.

• 31% of young people are watching porn as a form of sexual education.

• 25% of 16 to 17 year olds see porn as realistic.

• 73% of young people (65% of men and 80% of women) agree that porn is degrading to women.

• Access to information and education about pornography has the potential to mediate the negative impacts of pornography on young people, their wellbeing and relationships.

Key recommendations

• Integrate information on the topic of pornography in age-appropriate and sequential ways into respectful relationships education (RRE) across school sectors.

• Work in partnership with experts and uses co-design processes with young people to develop information and practical resources specifically for young people on pornography.

• Partner with research organisations to collect robust nationally representative data about young people’s pornography exposure and access, to inform ongoing work and responses.

Melbourne< Our Watch, 2024. 4p.

By Becki R. Goggins, Dennis A. DeBacco

This report summarizes the results from the seventeenth survey of criminal history information systems conducted for BJS by SEARCH, The National Consortium for Justice Information and Statistics, since 1989; it presents data on the functions and status of state criminal history files as of December 31, 2022. This report is based on the results from a survey conducted among the administrators of the state criminal history record repositories in May–July 2023. The Federal Bureau of Investigation (FBI) was the source for some of the information relating to criminal history records, including state participation in the Interstate Identification Index (III) system (the national criminal records exchange system) and the number of III records maintained by the FBI on behalf of the states; the number of records in the wanted persons file; and the protection order file of the FBI’s National Crime Information Center (NCIC) database. The report found that forty-nine states, the District of Columbia, and Guam report the total number of persons in their criminal history files as 116,447,200, of which over 96% are automated records; thirty states, the District of Columbia, and Guam have fully automated criminal history files.

Sacramento, CA: SEARCH Group, Incorporated; 2024. 65p.

By Leopoldo Fergusson, José-Alberto Guerra, and James Robinson

Since formal rules can only partially reduce opportunistic behavior, third-party sanctioning to promote fairness is critical to achieving desirable social outcomes. Social norms may underpin such behavior, but they can also undermine it. We study one such norm the “don’t be a toad” norm, as it is referred to in Colombia that tells people to mind their own business and not snitch on others. In a set of fairness games where a third party can punish unfair behavior, but players can invoke the “don’t be a toad” norm, we find that the mere possibility of invoking this norm completely reverses the benefits of third-party sanctioning to achieve fair social outcomes. We establish this is an anti-social norm in a well-defined sense: most players consider it inappropriate, yet they expect the majority will invoke it. To understand this phenomenon we develop an evolutionary model of endogenous social norm transmission and demonstrate that a payoff advantage from adherence to the norm in social dilemmas, combined with sufficient heterogeneity in the disutility of those who view the norm as inappropriate, can generate the apparent paradox of an anti-social norm in the steady-state equilibrium. We provide further evidence that historical exposure to political violence, which increased the ostracization of snitches, raised sensitivity to this norm.

Chicago: University of Chicago, The Becker Friedman Institute for Economics (BFI) , 2024. 57p.

By Michael Cerda-Jara and David J. Harding

One of the primary ways in which contact with the criminal legal system creates and maintains inequality is through the stigma of a criminal record. Although the negative effects of the stigma of a criminal record are well-documented, existing research is limited to the low-wage labor market. Through a job application audit design, this study examines the role of criminal record stigma in the labor market for recent college graduates across Black, Latino, and white men. We find that criminal record stigma has a large effect among white college-educated men but not among Black or Latino men and find no evidence that earning a college degree after the record mitigates criminal record stigma. In-depth interviews with college-educated men with a criminal record show that the criminal record stigma has effects beyond the initial application stage, as many reported provisional job offers being rescinded following a criminal background check, leading participants to limit the jobs to which they applied

Sociological Science 11: 42-66.2024

By Juliana Gómez-Quintero, Shane D. Johnson, Hervé Borrion, and Samantha Lundrigan

The metaverse is an emerging convergence of technologies (e.g., virtual reality and blockchains) that enables users to experience mixed/extended realities for various legitimate purposes (e.g., gaming, tourism, manufacturing and education). Unfortunately, the crime and security implications of emerging technologies are often overlooked. To anticipate crimes that the metaverse might facilitate, we report the findings of a nominal group technique (NGT) study, which involved a state-of-the-art scoping review of the existing literature and elicitation exercises with two groups of experts (one a diverse group from the UK and Europe, the other representing international law enforcement) with a wide range of expertise. A total of 30 crime threats were identified in the literature or by participants. The elicitation exercises also explored how harmful, frequent, achievable and defeatable participants anticipated that the crimes identified would be. Ratings for these aspects were largely consistent across the two samples, with crimes of a sexual nature (e.g., child sexual abuse material), and crimes against the person (e.g., hate crime) being rated as presenting the highest future risks (i.e. being high harm and high frequency) and being the most difficult to address. The findings illuminate understanding of the most (and least) harmful and likely crime threats the metaverse could facilitate and consequently help stakeholders to prioritise which offences to focus on. In discussing how the crime threats might be addressed, we consider roles and responsibilities and how theory about the management of physical places might inform crime prevention in the metaverse(s).

Futures, Volume 157, March 2024, 103338

By Marguerite DeLiema and Paul Witt

We examine the characteristics of consumers who reported scams to the U.S. Federal Trade Commission. We assess how consumers vary demographically across six scam types, and how the overall emotional sentiment of a consumer’s complaint (positive, negative, neutral/mixed) relates to reporting victimization versus attempted fraud (no losses). For romance, tech support, and prize, sweepstakes, and lottery scams, more older than young and middle-aged adults reported victimization. Across all scam types, consumers classified as Black, Hispanic, and Asian/Asian Pacific Islander were more likely than non-Hispanic white consumers to report victimization than attempted fraud. Relative to complaints categorized as emotionally neutral or mixed, we find that emotionally positive complaints and emotionally negative complaints were significantly associated with victimization, but that these relationships differed by scam type. This study helps identify which consumer groups are affected by specific scams and the association between emotion and victimization.

Security Journal (2024) 37:921–964

By Kelly Huie, Michelle Butler, & Andrew Percy

Few studies have examined crime on Snapchat despite its popularity and growing accounts of victimization occurring on the application. This study addresses this gap in knowledge by conducting a rapid review of crime on Snapchat across 18 databases. The findings indicate this area is under-researched, with only 35 articles eligible for inclusion and fve focusing solely on crime on Snapchat. Nevertheless, eleven types of crimes were identified as occurring on Snapchat, including: blackmail; the sharing of private, sexual material without consent; grooming/solicitation of minors; stalking; posting threatening, intimidating or harassing material; hate crime; sharing offensive, menacing or obscene content; obtaining illicit goods; identity theft; fraud; and hacking. The findings additionally revealed some patterns in offending and victimization that are also discussed.

Security Journal (2024) 37:903–920

By: Hai Thanh Luong

After the Silk Road closure, many studies started focusing on the trend and patterns of darknet-related crimes in the 2010s. This frst study combined a systematic literature review and bibliometric analysis in the feld. This study clarifes 49 articles in criminology and penology among 1150 publications relating to the darknet on the Web of Science database to review and analyze the research evolutions of this topic in the last decade. The main fndings point out (1) almost all leading authors with their most infuential papers came from the Global South with predominant contributions; (2) unbalancing publications between regional scholars and their institutions and countries although the darknet-related criminals occurred and operated without border; and (3) some specialized themes have identifed to call further extensive research such as policing interventions in the darknet and fows of the cryptocurrency in cryptomarkets, among others.

Security Journal (2024) 37:535–574

By Georgina Ireland, Linda Wijlaars, Matthew A Jay, Claire Grant, Rachel Pearson, Johnny Downs and Ruth Gilbert

This study aimed to determine the risk of mothers being involved in public law family court care proceedings and their social and health characteristics by analysing linked administrative family court and healthcare records. Involvement in care proceedings reflects serious concerns for the care or safety of a child. Local Authority (LA) social care departments can bring care proceedings under Section 31 of the Children Act 1989 due to concerns about significant harm, or risk of significant harm to the child attributable to care given by the parents or the child being beyond parental control. Each year, around 10,000 mothers in England are involved in care proceedings. In 80% of these proceedings, the child is placed with friends or family, unrelated foster carers, in residential care or for adoption. One fifth remain with one or both birth parents, with or without a supervision order.

Recent developments in national and regional linkages of administrative health data to family court or social services data have contributed insights into maternal health needs in Wales, Sweden and Canada, but evidence is lacking for England (5-15). Similar linked data for England would contribute new insights due to the population size, the regional and ethnic variation in England, and variability in determinants of service access and outcomes across different population subgroups. From a policy and practice perspective, evidence from linked data on the health of parents involved in family court care proceedings could inform how and when healthcare and related services could intervene to improve parental health and support, and thereby prevent or mitigate child maltreatment, and in some cases, avoid care proceedings.

Aims and objectives

This study aimed to address the evidence gap in England on the health of mothers involved in care proceedings compared with their peers. We conducted two sub-studies:

1. In the first, we studied all first-time mothers between 2007-19 in the English NHS, including those involved in care proceedings, to:

• Create a database of first-time mothers using hospital admission data, linked to care proceedings in England and assess linkage accuracy.

• Estimate the 10-year risk of care proceedings for first-time mothers in England and describe differences in maternal social and health characteristics at a first birth.

• Compare the number of births within 10 years to first-time mothers involved and not involved in care proceedings.

• Assess maternal and birth characteristics associated with recurrent care proceedings.

• Estimate differences in mortality among mothers involved and not involved in care proceedings.

2. Second, we studied mothers involved in care proceedings and other women using mental health service records in four LAs in south London to:

• Create a research database that linked records of mothers involved in care proceedings in south London to mental health service data and assess linkage accuracy.

• Compare the characteristics of mental health service use among mothers involved in care proceedings and other women using mental health services.

• Compare the risk of death among mothers involved in care proceedings with other women using mental health services.

• Evaluate patterns of mental health service use before and after start of care proceedings.

London: Nuffield Foundation, 2024. 63p.

By Elmarije K. van Straalena, Christianne J. de Poota, Marijke Malschd , Henk Elffers

Forensic reports use various types of conclusions, such as a categorical (CAT) conclusion or a likelihood ratio (LR). In order to correctly assess the evidence, users of forensic reports need to understand the conclusion and its evidential strength. The aim of this paper is to study the interpretation of the evidential strength of forensic conclusions by criminal justice professionals. In an online questionnaire 269 professionals assessed 768 reports on fingerprint examination and answered questions that measured self-proclaimed and actual understanding of the reports and conclusions. The reports entailed CAT, verbal LR and numerical LR conclusions with low or high evidential strength and were assessed by crime scene investigators, police detectives, public prosecutors, criminal lawyers, and judges. The results show that about a quarter of all questions measuring actual understanding of the reports were answered incorrectly. The CAT conclusion was best understood for the weak conclusions, the three strong conclusions were all assessed similarly. The weak CATconclusion correctly emphasizes the uncertainty of any conclusion type used. However, most participants underestimated the strength of this weak CAT conclusion compared to the other weak conclusion types. Looking at the self-proclaimed understanding of all professionals, they in general overestimated their actual understanding of all conclusion types.

Forensic Science International, Volume 313, August 2020, 110331

By Julia H. Littell, Therese D. Pigott, Karianne H. Nilsen, Stacy J. Green, Olga L. K. Montgomery

Background

Lack of access to and use of water, sanitation and hygiene (WASH) cause 1.6 million deaths every year, of which 1.2 million are due to gastrointestinal illnesses like diarrhoea and acute respiratory infections like pneumonia. Poor WASH access and use also diminish nutrition and educational attainment, and cause danger and stress for vulnerable populations, especially for women and girls. The hardest hit regions are sub-Saharan Africa and South Asia. Sustainable Development Goal (SDG) 6 calls for the end of open defecation, and universal access to safely managed water and sanitation facilities, and basic hand hygiene, by 2030. WASH access and use also underpin progress in other areas such as SDG1 poverty targets, SDG3 health and SDG4 education targets. Meeting the SDG equity agenda to “leave none behind” will require WASH providers prioritise the hardest to reach including those living remotely and people who are disadvantaged.

Objectives

Decision makers need access to high-quality evidence on what works in WASH promotion in different contexts, and for different groups of people, to reach the most disadvantaged populations and thereby achieve universal targets. The WASH evidence map is envisioned as a tool for commissioners and researchers to identify existing studies to fill synthesis gaps, as well as helping to prioritise new studies where there are gaps in knowledge. It also supports policymakers and practitioners to navigate the evidence base, including presenting critically appraised findings from existing systematic reviews.

Methods

This evidence map presents impact evaluations and systematic reviews from the WASH sector, organised according to the types of intervention mechanisms, WASH technologies promoted, and outcomes measured. It is based on a framework of intervention mechanisms (e.g., behaviour change triggering or microloans) and outcomes along the causal pathway, specifically behavioural outcomes (e.g., handwashing and food hygiene practices), ill-health outcomes (e.g., diarrhoeal morbidity and mortality), nutrition and socioeconomic outcomes (e.g., school absenteeism and household income). The map also provides filters to examine the evidence for a particular WASH technology (e.g., latrines), place of use (e.g., home, school or health facility), location (e.g., global region, country, rural and urban) and group (e.g., people living with disability). Systematic searches for published and unpublished literature and trial registries were conducted of studies in low- and middle-income countries (LMICs). Searches were conducted in March 2018, and searches for completed trials were done in May 2020. Coding of information for the map was done by two authors working independently. Impact evaluations were critically appraised according to methods of conduct and reporting. Systematic reviews were critically appraised using a new approach to assess theory-based, mixed-methods evidence synthesis.

Results

There has been an enormous growth in impact evaluations and systematic reviews of WASH interventions since the International Year of Sanitation, 2008. There are now at least 367 completed or ongoing rigorous impact evaluations in LMICs, nearly three-quarters of which have been conducted since 2008, plus 43 systematic reviews. Studies have been done in 83 LMICs, with a high concentration in Bangladesh, India, and Kenya. WASH sector programming has increasingly shifted in focus from what technology to supply (e.g., a handwashing station or child's potty), to the best way in which to do so to promote demand. Research also covers a broader set of intervention mechanisms. For example, there has been increased interest in behaviour change communication using psychosocial “triggering”, such as social marketing and community-led total sanitation. These studies report primarily on behavioural outcomes. With the advent of large-scale funding, in particular by the Bill & Melinda Gates Foundation, there has been a substantial increase in the number of studies on sanitation technologies, particularly latrines. Sustaining behaviour is fundamental for sustaining health and other quality of life improvements. However, few studies have been done of intervention mechanisms for, or measuring outcomes on sustained adoption of latrines to stop open defaecation. There has also been some increase in the number of studies looking at outcomes and interventions that disproportionately affect women and girls, who quite literally carry most of the burden of poor water and sanitation access. However, most studies do not report sex disaggregated outcomes, let alone integrate gender analysis into their framework. Other vulnerable populations are even less addressed; no studies eligible for inclusion in the map were done of interventions targeting, or reporting on outcomes for, people living with disabilities. We were only able to find a single controlled evaluation of WASH interventions in a health care facility, in spite of the importance of WASH in health facilities in global policy debates. The quality of impact evaluations has improved, such as the use of controlled designs as standard, attention to addressing reporting biases, and adequate cluster sample size. However, there remain important concerns about quality of reporting. The quality and usefulness of systematic reviews for policy is also improving, which draw clearer distinctions between intervention mechanisms and synthesise the evidence on outcomes along the causal pathway. Adopting mixed-methods approaches also provides information for programmes on barriers and enablers affecting implementation.

Conclusion

Ensuring everyone has access to appropriate water, sanitation, and hygiene facilities is one of the most fundamental of challenges for poverty elimination. Researchers and funders need to consider carefully where there is the need for new primary evidence, and new syntheses of that evidence. This study suggests the following priority areas:

Impact evaluations incorporating understudied outcomes, such as sustainability and slippage, of WASH provision in understudied places of use, such as health care facilities, and of interventions targeting, or presenting disaggregated data for, vulnerable populations, particularly over the life-course and for people living with a disability;

Improved reporting in impact evaluations, including presentation of participant flow diagrams; and

Synthesis studies and updates in areas with sufficient existing and planned impact evaluations, such as for diarrhoea mortality, ARIs, WASH in schools and decentralisation. These studies will preferably be conducted as mixed-methods systematic reviews that are able to answer questions about programme targeting, implementation, effectiveness and cost-effectiveness, and compare alternative intervention mechanisms to achieve and sustain outcomes in particular contexts, preferably using network meta-analysis.

Campbell Systematic Reviews, 17(4) 2021.

By Maurice Vanstone and Anne Worrall

There has not been a specific history of supervising women in the community. This article, therefore,describes the early neglect of work with women and the period of change from the 1970s when women became more visible and the criminal justice system’ sresponse to them began to face scrutiny. It posits the story against the background of increased awareness of gender discrimination and efforts to reduce the use of imprisonment by addressing women’s criminogenic and social needs through community-based supervision.It juxtaposes innovative work initiated by practitioners and managers to years of unfulfilled policy promises.An essential part of the story is the attempt to integrate feminist perspectives into policy and practice at a time of organisational and political turbulence. It con-cludes that our increased understanding of criminalised women presents the opportunity of breaking the frustrating cycle of governmental ‘enthusiasm-disillusion-indifference’ and making a genuine contribution to equality and social justice.

Howard J. Crim. Justice. 2024;1–15.

By Charles C. Lanfear, Ross L. Matsueda, and Lindsey R. Beach

An important criminological controversy concerns the proper causal relationships between disorder, informal social control, and crime. The broken windows thesis posits that neighborhood disorder increases crime directly and indirectly by undermining neighborhood informal social control. Theories of collective efficacy argue that the association between neighborhood disorder and crime is spurious because of the confounding variable informal social control. We review the recent empirical research on this question, which uses disparate methods, including field experiments and different models for observational data. To evaluate the causal claims made in these studies, we use a potential outcomes framework of causality. We conclude that, although there is some evidence for both broken windows and informal control theories, there is little consensus in the present research literature. Furthermore, at present, most studies do not establish causality in a strong way.

Annual Review of Criminology, Vol. 3 (2020), pp. 97–120

By Callie H. Burt

Over the past several decades, Gottfredson & Hirschi's self-control theory (SCT) has dominated research on self-control and crime. In this review, I assess the current state of self-control knowledge and encourage the field to move beyond SCT, as its peculiar conceptualization of self-control and the causal model present challenges for integrative scholarship. Drawing heavily on scholarship outside criminology, I clarify the definition of self-control; describe the malleable nature of trait self-control; highlight its situational variability as state self-control; and consider the multiplicity of contextual, situational, and individual factors that affect its operation in relation to crime. This specification of contingencies and the interplay between impulse strength and control efforts in the process of self-control is intended as a springboard for research moving beyond SCT and its key premise that self-control (ability) is sufficient to explain individual variation in crime (i.e., is tantamount to criminality). Finally, I address what I see as important areas for further study in light of current knowledge.

Annual Review of Criminology, Vol. 3:43-73, 2020

By Esteban Morales, Jaigris Hodson, Yimin Chen, Chandell Gosse, Kaitlynn Mendes, George Veletsianos

Gender-based technology-facilitated violence and abuse (GBTFVA) is a common experience for those engaging with digital technologies in their everyday lives. To better understand why GBTFVA persists, it is necessary to understand the false beliefs and cultural narratives that enable and sustain them. Drawing on the literature on rape myths, this paper explores the prevalence of seven gender-based online violence myths among Canadian men. To achieve this, we adapted the Illinois Rape Myth Acceptance (IRMA) (Payne et al., in J Research in Personality 33:27–68, 1999) to assess GBTFVA, and surveyed 1,297 Canadian men between 18 and 30 years old on their GBTFVA beliefs. Our results show that GBTFVA myths and cultural narratives are prevalent across participants, though endorsement levels vary. Four myths were more strongly endorsed: It Wasn’t Really Gender-Based Online Abuse, He Didn’t Mean To, Gender-Based Online Abuse Is a Deviant Event, and She Lied. Overall, these findings help to name and thus begin to address the narratives that sustain and perpetuate gender-based online violence.

Sex Roles (2024) 90:1521–1533 https://doi.org/10.1007/s11199-024-01514-w

By: Jason Manning

This article focuses on intimate partner killings to address the question of why some killers subsequently commit suicide whereas others do not. Utilizing Blackian theories of conflict management and Manning’s theory of suicide, it advances hypotheses about when intimate partner conflict will result in homicide-suicide rather than homicide alone. These hypotheses propose that differing amounts of status superiority and relational distance predict and explain different patterns of lethal violence. The hypotheses are illustrated and supported with data taken from a study of intimate partner homicides in the state of West Virginia. The article concludes by arguing for a micro-structural model that addresses suicide, homicide, and homicide-suicide.

Homicide Studies 1 –20

By: Ethan Trinh

This autohistoria, or “a personal essay that theorizes,” is a special piece to me. It is spiritual, poetic, political, and dialogic. This essay thus delves deeper into the mourning, the fear, the tears, the pain, the loneliness, the strength of a Vietnamese queer immigrant in a state of Nepantla in order to relate with other queers of color in the dark (i.e., in suicidal process). “Living in Nepantla, the overlapping space between different perceptions and belief systems, you are aware of the changeability of racial, gender, sexual, and other categories rendering the conventional label-ling obsolete.” In this space, I attempt to use the concept of Nepantla to describe and understand stages of pre- and post-suicide attempt that I experienced. Then, I will conclude with a call for policy change to ask for attention to those who live in the life-death margins and in between and among worlds as mine.

LGBTQ Policy Journal

By: D J Williams, Michael Arntfield, Kaleigh Schaal, Jolene Vincent

Over the past several years, an online community of self‐described “incels,” referring to involuntary celibates, has emerged and gained increased public attention. Central to the guiding incel ideology and master narrative are violent misogynistic beliefs and an attitude of entitlement, based on male gender and social positioning, with respect to obtaining desired and often illusory sexual experiences. While violence and hate speech within the incel community are both common, there exists a notable subset of incels who have been willing to act on those violent beliefs through the commission of acts of multiple murder. This study explores the demographic, cognitive, and other characteristics of seven self‐identified incels who have attempted and/or successfully completed homicide. The findings suggest that although self‐perceptions tend to reflect either grandiosity or self‐deprecation, homicidal incels share similar demographic characteristics and dense common clusters of neutralization techniques, cognitive distortions, and criminal thinking errors.

Behav Sci Law. 2021;1–16.