By Karen L. Schucan Bird, Nicola Stokes, Carol Rivas

Background: Domestic Violence and Abuse (DVA) is a significant global problem that warrants a robust, multi‐sectoral response. The Covid‐19 pandemic highlighted that informal and social networks play a critical role in responding to victim‐survivors, alongside formal agencies and specialist services. Friends, relatives, neighbours and colleagues are uniquely placed to recognise abuse, respond and refer to wider services, where appropriate. Seeking to harness this potential, interventions tailored towards such informal supporters are being developed and implemented around the world. Yet little is known about such interventions. By pulling together the research on such programmes, this evidence and gap map begins to advance the understanding of informal support interventions, pinpointing the range and type of interventions implemented around the world, and the extent of the available evidence. This provides valuable insights for policy makers and practitioners seeking to commission or develop interventions and research in this area, with a view to facilitating a holistic, societal‐wide response to domestic abuse. The evidence and gap map was a collaboration of academics and specialists, as well as domestic abuse researchers, with input and guidance from an Advisory Group.Objectives: This evidence and gap map aims to establish the nature and extent of the empirical primary research on interventions aiming to create or enhance informal support for victim‐survivors of domestic abuse, identifying clusters of evidence potentially suitable for synthesis, and gaps in the research base.Search Methods: The following bibliographic databases were searched for published studies from inception to 31st October2022: APA PsycINFO, Social Policy and Practice, ASSIA, PubMed, and Social Science Citation Index. Identifying grey literature was an important pillar of the search strategy and so websites of domestic abuse organisations, predominantly in the United Kingdom, were also searched. Similarly, a targeted search of specialist systematic review, policy and domestic abuse database was undertaken from inception to 10th July 2023.Selection Criteria: The evidence and gap map focused on any interventions that explicitly aimed to create or enhance informal social support for victim‐survivors of domestic abuse. Eligible interventions targeted the providers of the support (i.e., friends,relatives, neighbours or colleagues), the victim‐survivor, the relationship between them, and/or the wider community within which the informal support was provided. All study designs were included, reporting qualitative or quantitative data for samplesor victim‐survivors (adults who were/had been experiencing abuse in an intimate relationship) or informal supporters.Outcomes were not used as part of the eligibility criteria. Eligible studies needed to be published in English. Collection and Analysis: All studies included in the evidence and gap map were coded by two independent reviewers,using specialist systematic review software EPPI Reviewer. Details were collected about the study sample, study design,intervention and outcomes. Quality appraisal was not undertaken.Main Results: The EGM identified 47 primary studies of interventions that aimed to create, enhance or facilitate informal support for victim‐survivors of domestic violence and abuse. The overwhelming majority of evidence is drawn from the GlobalNorth, and there is dissonance between the small evidence base and the relatively larger number of informal support interventions implemented around the world. The EGM highlights the importance of diverse study designs and grey literature in this field. The body of research is unevenly distributed, with the greatest concentration of studies around interventions directed towards victim‐survivors, such as support groups or mentoring, and those tailored towards informal supporters, such as education and training. Most research reported on female, adult victim‐survivors with a particular emphasis on their mental health and wellbeing, and their help‐seeking behaviours. The reporting of such outcomes aligns with wider service user/provider priorities and highlights the imperative of DVA research to improve the lives of victim‐survivors. The EGM found little research focused on interventions targeting structural factors that shape informal support, such as social relationships or community norms, and a lack of data on specific population groups including victim‐survivors in the longer term, ethnic minority groups and men. There are major gaps in the research for informal supporters with limited data or outcomes for this group, and specific types of informal supporters (namely friends and family members) are notably absent from samples. TheEGM also highlights a gap in the research on community‐level outcomes.Authors' Conclusions: To our knowledge, this EGM is the first to provide a comprehensive and rigorous overview of the evidence on informal support interventions in domestic abuse. The EGM provides a valuable tool for policymakers, practi-tioners and researchers seeking to navigate the evidence around such interventions. Whilst the EGM provides a partial picture of interventions around the world, the studies offer insight into informal support for victim‐survivors of DVA and the potential effects of intervening. The suite of interventions covered by the EGM can inspire policymakers to broaden the response to domestic abuse beyond frontline services, identify stakeholders and commission pilot studies to further understanding of informal support interventions. The evidence base can be strengthened with additional studies examining interventions that target relationships and communities, as well as individuals, and assessing a wider range of population groups. At the sametime, the EGM offers pockets of rich data, such as outcomes on victim‐survivor mental health or interventions in faith‐basedorganisations, which can be utilised to inform current and future service provision.

Campbell Systematic Reviews, Volume 21, Issue 2, 2025; 48p.

By Nicola Helps, Charlotte Bell, Chloe Schulze, and, Rodney Vlais

This paper summarises the literature on men’s behaviour change programs (MBCPs) and contributes to building a shared understanding of their role in addressing domestic, family and sexual violence in Australia. While MBCPs were never meant to be a panacea for domestic, family and sexual violence, their role and effectiveness in addressing domestic, family and sexual violence is often questioned.

Key insights

• There is variation across MBCPs in terms of program logical and theoretical frameworks, structure (e.g. duration, frequency and intensity) and focus.

• Most people who use violence will never engage with an MBCP service.

• MBCPs are a piece of the broader infrastructure required to address men’s use of violence. MBCPs are a specialist response often connected to criminal justice systems.

• Positive outcomes at the end of an MBCP are most likely to be incremental in terms of reductions in some aspects of the program participant’s violent and controlling behaviours, however, outcomes vary substantially between program participants.

• Behaviour change work is not complete at the end of MBCP participation.

• There is a risk in the limited perpetrator intervention landscape in Australia of an unrealistic expectation for MBCPs in their standard form to be effective for all people using violence.

Key conclusions

• MBCPs are conceptualised as one piece of the puzzle however are yet to be operationalised as part of a fully integrated system.

• MBCPs need to be better funded to provide tailored, holistic and timely services that can support meaningful behaviour change.

• MBCPs need to be embedded collaboratively within the broader domestic, family and sexual violence ecosystem so they can work together with other services.

• MBCPs are only one piece of the response to domestic, family and sexual violence.

Sydney: Australia's National Research Organisation for Women's Safety (ANROWS): 2025. 35p.

By CSE Aware

  The United Nations and other experts have highlighted that women with learning disabilities (LDs) are at higher risk of experiencing gender-based violence (GBV) because of the lifelong isolation, dependency and oppression they often they experience. These inequalities also put them at risk of commercial sexual exploitation (CSE). Despite global recognition of these impacts, in Scotland to date there is very limited evidence and information on how commercial sexual exploitation affects women with learning disabilities. In the recent report Unequal, Unheard, Unjust: But not Hidden Anymore,the Scottish Commission forPeoplewithLearningDisabilities (SCLD) highlighted SEason of the types of GBV women with learning disabilities experienced. What’s more, this groundbreaking report specifically recommended that the Scottish Government “commission national research examining the commercial sexual exploitation of women with learning disabilities in Scotland,” noting the lack of documented information. While some information does exist about learning disabled women’s experiences of selling or exchanging sex, it is mostly anecdotal and has not been documented nor analysed to truly understand the effects on this population and the effectiveness of, andgaps in, service responses.The present report was born from therecognition that there is a significant knowledge gap on the issue of CSE and its intersection with this particularly vulnerable group of women. Whilst the present report is not the much needed full-scale research which SCLD and ourselves are calling for (see recommendations), it does provide initial findings and recommendations from the exploratory researchweconductedoverthecourseofthreemonths. The Aims Of This research were to: Collect and document evidence of learningisabledwomen’sexperiencesof sellingorexchangingsex. Understandthedynamicsofwomen’s involvement and their specific needs. Explore service responses and challenges and opportunities when addressing women's experiences and needs. Produce Initial Recommendations thattheScottishGovernment and organisations canuseas abasis to design service and policy responses that meet theneeds women with LDs impacted byCSE.

Glasgow: CSE, 3035. 32p.

By European Union Agency for Fundamental Rights, FRA; European Institute for Gender Equality

  This report presents, for the first time, selected key results of the EU gender-based violence survey based on data from all 27 Member States. Across the EU-27, 114 023 women were interviewed about their experiences. The report focuses on the prevalence of various forms of violence against women in the EU. The EU gender-based violence survey also collected specific data about women’s experiences of violence, including on the consequences of violence and contacts with different services that provide assistance to victims, as survivors of violence. Data on both the prevalence of violence and the consequences of violence will be analysed in detail in the survey report that Eurostat, FRA and EIGE will publish in 2025. In this report, the results are presented in four chapters, starting with the overall prevalence of physical violence or threats and/or sexual violence by any perpetrator. This is followed by two chapters that focus on violence perpetrated by women’s intimate partners and by other people (non-partners). The fourth chapter examines women’s experiences of sexual harassment at work. Finally, the report includes an annex that summarises the survey data collection methodology  

Vienna: FRA 2024. 48p.

By Daniel Tolstrup, Sarah T. Roberts, Ruth Deya, George Wanje, Juma Shafi, Jocelyn R. James, Geetanjali Chander, R. Scott McClelland, Susan M. Graham

Aim

Unhealthy alcohol use is often correlated with experiences of intimate partner violence (IPV). We investigated how different types of IPV (sexual, physical, emotional, and financial) were associated with unhealthy alcohol use among women engaged in sex work in Mombasa, Kenya.

Methods

This cross-sectional study included 283 HIV-negative women who engaged in sex work recruited from an ongoing cohort study. Modified Poisson analysis was used to assess associations between recent (≤ 12 months) or past (> 12 months) experiences of sexual, physical, emotional, or financial IPV and unhealthy alcohol use defined as an Alcohol Use Disorders Identification Test score ≥ 8.

Results

Among 283 participants, 34.6 % had unhealthy alcohol use. Physical (62.5 %), emotional (60.4 %), and financial (66.4 %) IPV occurred more frequently than sexual IPV (43.8 %). Adjusted risk ratios (ARR) for relationships between physical and financial IPV and unhealthy alcohol use were elevated but not statistically significant. Compared to participants who had not experienced sexual IPV, those who had experienced recent or past sexual IPV had an increased risk of unhealthy alcohol use (ARR 1.56, 95 % confidence interval [1.09, 2.23] and ARR 1.48, 95 % confidence interval [0.97, 2.25], respectively).

Conclusion

Sexual IPV was associated with unhealthy alcohol use among Kenyan women who engage in sex work. Physical, emotional, and financial IPV were also highly prevalent in the study population, though not associated with unhealthy alcohol use. These findings affirm the potential benefit of providing integrated IPV and alcohol treatment services focused on recovery after experiences of IPV for this vulnerable population.

Drug and Alcohol Dependence Reports, Volume 14, March 2025, 7p.

By Nicola Helps, Charlotte Bell, Chloe Schulze, Rodney Vlais, et al.

While men’s behaviour change programs (MBCPs) were never meant to be a panacea for domestic, family and sexual violence, their role and effectiveness in addressing domestic, family and sexual violence is often questioned.

This evidence brief provides a summary of the literature on MBCPs, focusing primarily on their role in addressing domestic, family and sexual violence in Australia. It synthesises what is known about MBCPs based on available peer-reviewed and grey literature and practice-based evidence.

A shared understanding of the role and capability of MBCPs is critical for their impact. Expecting significant, transformational change from a single intervention is unrealistic. There is now a growing appreciation and understanding that MBCPs are one piece of the puzzle in a wider system of accountability for people who use violence. Yet the potential outcomes from such collaborative practice are often limited or undermined by how MBCPs have been implemented, or by inadequacies in the broader systemic infrastructure upon which the intended behavioural change relies.

Key findings

• MBCPs are conceptualised as one piece of the puzzle however are yet to be operationalised as part of a fully integrated system.

• MBCPs need to be better funded to provide tailored, holistic and timely services that can support meaningful behaviour change.

• MBCPs need to be embedded collaboratively within the broader domestic, family and sexual violence ecosystem so they can work together with other services towards improved outcomes for victims and survivors including children, as well as improved outcomes for meaningful behaviour change, accountability, increased visibility and risk management.

• MBCPs are only one piece of the response to domestic, family and sexual violence.

Alexandria, NSW: Australia’s National Research Organisation for Women’s Safety Limited (ANROWS), , 2025. 35p.

By Dan Whitten, Eleanor Neyroud & Peter Neyroud 

Research question - 

Sexual Risk Orders (SRO) have been advocated as a means to prevent Violence Against Women and Girls (VAWG). This is despite significant detriment to the fundamental rights of the legally innocent and a lack of empirical assessment that can speak to preventative efficacy. This study asks; do SROs serve to prevent sexual-harm?

Data - 

The Police National Computer (PNC) was used to identify two samples of SRO subjects. Legal Services’ data from the Metropolitan Police Service (MPS) was used to construct a counterfactual group, for whom SRO was considered but not obtained. PNC was used to identify arrests as a proxy for offending and a harm index applied.

Methods - 

Before-after and between-group comparisons are used, along with an interrupted-time-series analysis, to assess the relationship between SRO and sexual-harm prevention. Rank-ordering of harm caused by alleged sexual-offenders in London enables an estimate of how precisely SROs are used against the highest-harm offenders.

Findings - 

SROs are associated with a significant 84.5% reduction in sexual-harm. This increases to a 93.1% reduction in the case of high-harm offenders, controlling for time incarcerated. Despite this, SROs are rarely used and are not systematically targeted against the most harmful offenders.

Conclusions - 

Within the limitations of the methodology we conclude that the evidence supports SRO use as a primary tactic to counter VAWG. Preventative impact may be maximised by increasing use, actively targeting SROs at the highest-harm offenders and considering use at an earlier stage of a subjects sexual-offending. A randomised trial is the next logical step to augment causal inference.

Camb J Evid Based Polic 9, 1 (2025, 19 p.

By Sandra Aguilar-Gómez and Andrea Salazar-Díaz

Every year, 245 million women are victims of intimate partner violence (IPV). Climate change is hypothesized to exacerbate this figure through its disruptive impact on household livelihoods, among other channels. However, little causal evidence exists on this aspect of the climate-gender nexus, partly due to measurement challenges that have contributed to gaps in the literature. In this paper, we use three different IPV data sources to examine the effect of drought in Mexico and the role of agricultural vulnerability in intensifying these effects. We find robust evidence of increases in all measures of IPV in response to local precipitation deficits: as unanticipated exposure to days without rain in the previous month rises, more injuries linked to IPV are recorded in the public health system, police reports increase, and more 911 calls related to IPV are made. The effects are stronger in regions highly dependent on agriculture, particularly when the shock occurs during the growing season. In a country where most agricultural income and land are controlled by men, our results align with theoretical predictions from male-backlash IPV models and extractive violence models. We also find that the impact of drought on IPV is more pronounced in municipalities with low state capacity, though potential differences in reporting behavior between IPV measures complicate comparisons. Our findings underscore the need to design gender-sensitive disaster relief policies, strengthen trust in reporting mechanisms and helplines, and reduce the social acceptability of IPV

WORKING PAPER No IDB-WP-1653, Inter-American Development Bank Gender and Diversity Division . 2025. 43p.

By Anniina Jokinen, Anna-Greta Pekkarinen, Jessiina Rantanen

Forced marriage is a multifaceted phenomenon encompassing sev - eral intersecting factors that relate to situations in which individu - als are compelled to marry or stay married against their will. Forced marriage is widely recognized as a violation of human rights and in particular as a form of gender-based violence and honour-based vio - lence. The harms and negative consequences of forced marriages are multifold and challenge many service providers as well as the crimi - nal justice system. This report outlines the concrete challenges, factors and con - cepts that must be addressed when developing effective responses to tackle forced marriages and providing support to victims and persons affected. It is targeted towards various professionals and practitioners who may encounter victims of forced marriage or persons, families or communities affected by the phenomenon in their line of work. The content is based on a desk review of academic and other relevant liter - ature, as well information collected by the EASY project partners: the European Institute for Crime Prevention and Control, affiliated with the United Nations (HEUNI), University of Lleida (Spain), Associació Valentes I Acompanyades (Spain), SOLWODI (Germany), and the Im - migrant Council of Ireland, to identify approaches that have relevance in the development of effective and victim-centred interventions for victims of forced marriages. The best practices were collected mainly via semi-structured (individual or group) interviews with experts and/or survivors, that were based on a shared interview framework. The interviews were conducted in the summer and autumn of 2023.1 The experts interviewed included, e.g., NGO representatives and counsellors working with topics related to forced marriage, migrant women’s rights, honor-based violence and human trafficking, shelter/residential counsellors, government officials and policymakers, and law enforcement authorities from Finland, Germany, Ireland, and Catalonia (Spain). The survivors interviewed included, e.g., victim-survivors who work as mentors and/or had been supported by the interviewing organisation. Throughout the report there are quotes from the interviews to demonstrate the challenges, experiences and solutions identified. Table 1. Number of persons interviewed to collect best practices by each country and in total. The best practices collected were also shared and discussed with partners in a best practice workshop hosted by SOLWODI in Bonn, Germany on 20–21 November 2023. Each partner identified 4–8 best practices with a focus on themes such as proactive methods to identify victims, engaging with persons from impacted communities and reducing the risk of forced marriage; ways to support and assist victims; training and awareness-raising activities targeting professionals; multi-agency collaboration at local, national and international levels; and municipal, regional or national strategies to tackle or address honor-related violence and/or forced marriages. Ten of the collected best practices were selected and summarised for this publication. Moreover, in early 2024, the EASY project partners launched a legislative overview which presents the results of comparative desk research on the legal approach to forced marriage in Germany, Finland, Ireland and Spain (Villacampa and Salat 2023). Therefore, this report does not cover legislative frameworks and procedures in place in the four countries to address forced marriages and to protect the victims as they are covered in detail in the legislative overview. The two reports are complimentary. The ultimate aim of the EASY project is to enhance support for victims/survivors of forced marriage and strengthen the work against forced marriage in the four partner countries.

Helsinki: European Institute for Crime Prevention and Control, affiliated with the United Nations (HEUNI) HEUNI, 2024. 58p.

By Sofia Amaral, Aixa Garcia-Ramos, Selim Gulesci, Sarita Oré, Alejandra Ramos, & Maria Micaela Sviatschi

Gender-based violence (GBV) at schools is a pervasive problem that affects millions of adolescent girls worldwide. In partnership with the Ministry of Education in Mozambique, we developed an intervention to increase the capacity of key school personnel to address GBV and to improve students’ awareness as well as proactive behaviors. To understand the role of GBV on girls’ education, we randomized not only exposure to the intervention but also whether the student component was targeted to girls only, boys only, or both. Our findings indicate a reduction in sexual violence by teachers and school staff against girls, regardless of the targeted gender group, providing evidence of the role of improving the capacity of key school personnel to deter perpetrators. Using administrative records, we also find that in schools where the intervention encouraged proactive behavior by girls, there was an increase in their school enrollment, largely due to an increased propensity for GBV reporting by victims. Our findings suggest that effectively mitigating violence to improve girls’ schooling requires a dual approach: deterring potential perpetrators and fostering a proactive stance among victims, such as increased reporting.

CESifo Working Paper Series No. 11506, Nov 2024, 64p.

By Organization for Security and Co-operation in Europe

This publication was prepared as part of the Organization for Security and Co-operation’s (OSCE) Gender Issues Programme project “WIN for Women and Men: Strengthening Comprehensive Security through Innovating and Networking for Gender Equality”, in co-operation with the United Nations Population Fund’s (UNFPA) Regional Office for Eastern Europe and Central Asia. This mapping is based on a combination of a desk review and interviews with key stakeholders in each of the five countries in Central Asia. The results of the mapping are presented first as regional trends and tendencies, followed by findings per country. Programs aimed at changing the violent behaviour of perpetrators are important elements in preventing gender-based violence and ending impunity. The aim of this document is to look into existing programs and trends and offer a set of recommendations for further engagement in Central Asia.

Vienna: OSCE, 2024. 27p.

By Shamus Khan, Joss Greene, Claude Ann Mellins, and Jennifer S. Hirsch

In this review, we provide an overview of the literature on sexual assault. First, we define sexual assault, noting its multiple dimensions and the consequences for operationalization—including reviewing strategies for such operationalization. Second, we outline different approaches to sexual assault, critically assessing those frameworks that rely upon a model of sociopathy; instead, we propose focusing on more sociological and ecological understandings that push beyond the single dimension of gender and the framework of gender and power. Third, we outline the range of data sources that have been used to generate insights into sexual assault. Fourth, we provide the core research findings of the field, which at times are contradictory, mapping them to our ecological model of individual, relational, organizational, and cultural levels. We then review the evidence around those interventions that have been successful in addressing sexual assault (and those that have been unsuccessful) before concluding with suggestions for further research directions.

Annual Review of Criminology, Vol. 3 (2020), pp. 139–163

By: Basnama Ayaz, Graham Dozois, Andrea L. Baumann, Adam Fuseini, and Sioban Nelson

In healthcare settings worldwide, workplace violence (WPV) has been extensively studied. However, significantly less is known about gender-based WPV and the characteristics of perpetrators. We conducted a comprehensive scoping review on Type II (directed by consumers) and Type III (perpetuated by healthcare workers) gender based-WPV among nurses and physicians globally. For the review, we followed the Preferred Reporting Items for Systematic and Meta Analyses extension for Scoping Review (PRISMA-ScR). The protocol for the comprehensive review was registered on the Open Science Framework on January 14, 2022, at https://osf.io/t4pfb/. A systematic search in five health and social science databases yielded 178 relevant studies that indicated types of perpetrators, with only 34 providing descriptive data for perpetrators’ gender. Across both types of WPV, men (65.1%) were more frequently responsible for perpetuating WPV compared to women (28.2%) and both genders (6.7%). Type II WPV, demonstrated a higher incidence of violence against women; linked to the gendered roles, stereotypes, and societal expectations that allocate specific responsibilities based on gender. Type III WPV was further categorized into Type III-A (horizontal) and Type III-B (vertical). With Type III WPV, gendered power structures and stereotypes contributed to a permissive environment for violence by men and women that victimized more women. These revelations emphasize the pressing need for gender-sensitive strategies for addressing WPV within the healthcare sector. Policymakers must prioritize the security of healthcare workers, especially women, through reforms and zero-tolerance policies. Promoting gender equality and empowerment within the workforce and leadership is pivotal. Additionally, creating a culture of inclusivity, support, and respect, led by senior leadership, acknowledging WPV as a structural issue and enabling an open dialogue across all levels are essential for combating this pervasive problem.

PLOS Global Public Health, Sept. 2024.