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Colm Walsh

@violencestudies.bsky.social
539 followers 259 following 51 posts

Senior Lecturer (Criminology) Queen’s University Belfast. Research youth crime, violence, interventions.

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Reposted by Colm Walsh
Centre for Evidence Based Youth Services @cebys.bsky.social · 12/03/2026
What happens when the worlds of research and practice collide? Come find out in our next 'In-Sight' session with Prof. Catherine Comiskey @tcddublin.bsky.social @qubelfastofficial.bsky.social
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Colm Walsh @violencestudies.bsky.social · 09/03/2026
Working with partners to develop new and responsive youth interventions is central to our research centre @qubelfastofficial.bsky.social @cebys.bsky.social Come help us help youth services to reduce violence and exploitation: hrwebapp.qub.ac.uk/tlive_webrec...
hrwebapp.qub.ac.uk
Job profile
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Colm Walsh @violencestudies.bsky.social · 09/03/2026
Interested in how adversity influences pathways into prison? Come help us find out more and have an impact on prevention policy. @qubelfastofficial.bsky.social @youthjusticeagency.bsky.social @endingtheharm.bsky.social hrwebapp.qub.ac.uk/tlive_webrec...
hrwebapp.qub.ac.uk
Job profile
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Reposted by Colm Walsh
Centre for Evidence Based Youth Services @cebys.bsky.social · 06/03/2026
Just in time for the weekend. Listen to centre director, @violencestudies.bsky.social take part in a new episode from the Criminal Justice Inspectorate re Child Criminal Exploitation discussing recent inspection report criminaljusticeinspectionunpacked.podbean.com @qubelfastofficial.bsky.social
criminaljusticeinspectionunpacked.podbean.com
Criminal Justice Inspection Unpacked | Criminal Justice Inspection Northern Ireland
A place to explore how CJI’s inspections help achieve a better criminal justice system for all in Northern Ireland.
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Colm Walsh @violencestudies.bsky.social · 14/02/2026
In this book, I refer to this as a deprivation of response; one in a sequence of deprivations in which we see trauma and MH cluster in the criminal justice system. link.springer.com/book/10.1007...
link.springer.com
Theorising Trauma and Offending
This book synthesises trauma and criminological literature and augments it with the author’s own experience and research
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Colm Walsh @violencestudies.bsky.social · 14/02/2026
🔊Calling youth service practitioners Free online in-sight session exploring online influences, anti immigration sentiment and violence in Ireland. Come chat with Cathal and see how research insights can inform your practice. Link below
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Reposted by Colm Walsh
Kate Herrity @kateherrity.bsky.social · 12/02/2026
I'm so glad it's reached you!! Thank you so much for making the book that much richer with your contribution! I think the #sensory has so much more to say about violence and its afterlives.
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Colm Walsh @violencestudies.bsky.social · 12/02/2026
New paper in Health & Justice, testing a simple idea: it’s not just ACEs that matters but the balance bet adversity & protection. Using a PCE:ACE ratio I show: ⬇️ Arrest & incarceration ⬇️ School exclusion ⬇️ Substance use ⬇️ Mental health diagnoses Open access: rdcu.be/e3EJ8 #ACEs #PCEs #PublicHealth
rdcu.be
Tipping the scales: the predictive utility of the PCE-ACE ratio for criminogenic and wellbeing outcomes in a general adult population
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Colm Walsh @violencestudies.bsky.social · 12/02/2026
Glad to see, following chaos at @esc-eurocrim.bsky.social 2025, a member vote compels a statement on genocide in Gaza: “Q1c (Statement on war in Gaza / Israel–Palestine): Yes 316 / No 188 / Abstain 19 — Yes = 60.42% of completed (62.7% excluding abstentions)”
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Colm Walsh @violencestudies.bsky.social · 12/02/2026
Oooh. This just arrived. Lots and lots of brilliant contributions (chapter 3 is ok too…). Thanks @kateherrity.bsky.social and team for the invite and support. www.routledge.com/The-Routledg...
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Colm Walsh @violencestudies.bsky.social · 10/02/2026
Just landed on my desk-literally! This is class, from my most excellent PhD student, @journey2aphd.bsky.social : coaching and mentoring in the context of criminal justice @qubelfastofficial.bsky.social
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Colm Walsh @violencestudies.bsky.social · 30/12/2025
www.qub.ac.uk/Research/cas...
qub.ac.uk
Breaking the Cycle of Youth Offending
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Colm Walsh @violencestudies.bsky.social · 12/12/2025
What do we know about preventing the recruitment of young people into drug markets in EU? #CCE #illicitnetworks #rapidreview @reppp-ul.bsky.social www.youtube.com/watch?v=O6IT...
youtube.com
Webinar: Novel approaches to prevent recruitment and participation of young people in drug markets
YouTube video by European Union Drugs Agency (EUDA)
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Colm Walsh @violencestudies.bsky.social · 12/12/2025
www.madinamerica.com/2025/12/extr...
madinamerica.com
Extrafamilial Violence Strongly Linked to Mental Health Problems in Northern Ireland
A new study in Northern Ireland shows that extrafamilial violence, such as bullying and community violence, is a powerful predictor of adult mental health problems.
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Colm Walsh @violencestudies.bsky.social · 09/12/2025
Mental health and experience of violence: sobering insights from @youthendowmentfund.org.uk , including impact of exposure and system-level challenges addressing MH needs. youthendowmentfund.org.uk/wp-content/u...
youthendowmentfund.org.uk
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Colm Walsh @violencestudies.bsky.social · 02/12/2025
Some stellar contributions to the annual Irish Probation Journal 2025. A delight to work with colleagues on this review of what it actually means to apply a public health health approach to violence prevention: www.pbni.org.uk/publication/... #publichealth #violence #prevention
pbni.org.uk
Irish Probation Journal Volume 22 - Characteristics of Public Health Approaches for Violence Prevention (PH-VP): A Rapid Review
Colm Walsh, Katie Sheehan, Kelly Razey, Christopher Farrington,Claire Hazelden, David Scott, Phil Anderson and Frances Caldwell
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Colm Walsh @violencestudies.bsky.social · 30/11/2025
How can we better explain why so many in the criminal justice system have trauma backgrounds (& why so many with trauma backgrounds aren’t)? In my new book I theorise the link between adversity, trauma & violent offending, proposing a deprivation framework: link.springer.com/book/10.1007...
link.springer.com
Theorising Trauma and Offending
This book synthesises trauma and criminological literature and augments it with the author’s own experience and research
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Reposted by Colm Walsh
Colm Walsh @violencestudies.bsky.social · 27/11/2025
New paper out in BMJ Public Health ⤵️ We show that extrafamilial violence is an overlooked driver of MH in Northern Ireland. If ACE frameworks don’t include community violence, they’re incomplete. bmjpublichealth.bmj.com/content/3/2/... #PublicHealth #Trauma #MentalHealth #ACEs #ViolencePrevention
bmjpublichealth.bmj.com
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Colm Walsh @violencestudies.bsky.social · 27/11/2025
New paper out in BMJ Public Health ⤵️ We show that extrafamilial violence is an overlooked driver of MH in Northern Ireland. If ACE frameworks don’t include community violence, they’re incomplete. bmjpublichealth.bmj.com/content/3/2/... #PublicHealth #Trauma #MentalHealth #ACEs #ViolencePrevention
bmjpublichealth.bmj.com
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Colm Walsh @violencestudies.bsky.social · 10/09/2025
What a pleasure to join @qubelfastofficial.bsky.social and @ulsteruni.bsky.social colleagues at the first jointly facilitated roundtable on violence and harm reduction. Thanks to @louisemallinder.bsky.social for chairing and @justice-ni.bsky.social for convening.
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Colm Walsh @violencestudies.bsky.social · 11/08/2025
Are you interested in understanding and preventing child criminal exploitation (CCE) or testing new community violence prevention interventions? Come on work with us @qubcriminology.bsky.social @slsshub.bsky.social ! hrwebapp.qub.ac.uk/tlive_webrec... hrwebapp.qub.ac.uk/tlive_webrec...
hrwebapp.qub.ac.uk
Job profile
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Colm Walsh @violencestudies.bsky.social · 05/08/2025
Challenging the orthodoxy of ACE dose-response effect among justice involved youth: “Results revealed curvilinear associations for several outcomes, including recidivism and internalizing symptoms, with diminishing effects at higher ACE levels.” link.springer.com/article/10.1...
link.springer.com
“Are More ACEs Always Worse? Exploring Nonlinear Associations with Youth Behavior” - Journal of Youth and Adolescence
Although it is assumed that more Adverse Childhood Experiences (ACEs) are associated with worse health and social problems, there is a lack of research testing alternative forms of the ACEs-outcome re...
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Reposted by Colm Walsh
Ken Vogel @kenvogel.bsky.social · 18/07/2025
Bibi Netanyahu went to high school in the Philly burbs. Students & alumni are calling for his photo to be removed from their wall of fame. “I kind of see this guy as a war criminal these days," said one alum. The alumni association & district officials are meeting about the matter this morning.
nytimes.com
At Netanyahu’s U.S. Alma Mater, a Push to Remove Him From the Wall of Fame
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Colm Walsh @violencestudies.bsky.social · 10/07/2025
With tensions already high, watch carefully over the next hours and days as to who is ‘protecting’ those dangerous bonfires from being made safe. #CCE #violence #exploitation
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Colm Walsh @violencestudies.bsky.social · 08/07/2025
Great idea to colocate justice and child and adolescent mental health services ⬇️
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Colm Walsh @violencestudies.bsky.social · 04/07/2025
Violence, fast and slow: www.newyorker.com/magazine/202...
newyorker.com
What We Get Wrong About Violent Crime
A Chicago criminologist challenges our assumptions about why most shootings happen—and what really makes a city safe.
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Colm Walsh @violencestudies.bsky.social · 02/07/2025
Interesting episode with @stevechalke.bsky.social on understanding and preventing youth violence. Worth a listen. music.amazon.co.uk/podcasts/ce8...
music.amazon.co.uk
For the best experience accessing Amazon Music, we recommend using the latest version of Firefox, Chrome, Safari or Edge.
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Colm Walsh @violencestudies.bsky.social · 10/06/2025
Still a few weeks to respond to Dept Justice NI consultation on simplifying court ordered disposals for children. If you work with children, please encourage them to respond @slsshub.bsky.social @qubelfastofficial.bsky.social @qubcriminology.bsky.social www.justice-ni.gov.uk/consultation...
justice-ni.gov.uk
Consultation on Court-Ordered Community Sentences for Children
The Department would like your views on our proposals to simplify the sentencing framework for children by replacing the existing seven court-ordered community sentences with a new, single, flexible o...
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Reposted by Colm Walsh
Belfast Telegraph @belfasttelegraph.co.uk · 06/05/2025
School suspensions in Northern Ireland are at their highest level for more than a decade, with almost 5,400 pupils temporarily put out of the classroom in one year.
belfasttelegraph.co.uk
The reality of NI schools: Drugs, attacks and abuse as suspensions at highest level for more than a decade
School suspensions in Northern Ireland are at their highest level for more than a decade, with almost 5,400 pupils temporarily put out of the classroom in one year.
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Colm Walsh @violencestudies.bsky.social · 01/05/2025
Thanks so much to EA youth services for facilitating space for some of @qubcriminology.bsky.social for a time out. Reflecting on research, impact and future directions
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Colm Walsh @violencestudies.bsky.social · 15/02/2025
Along with @unioflimerick.bsky.social colleague Megan Ryan, we examined the role of gender and wellbeing re youth violence. “Our findings and other research seem to suggest that improving well-being may not be a universal answer to violence reduction”. journals.sagepub.com/doi/10.1177/...
journals.sagepub.com
Gendered Effect of Well-Being on Likelihood of Violence in Northern Irish Adolescents - Megan Ryan, Colm Walsh, 2025
Recent research demonstrates a rise in female-related violence. Associations between mental health and violence are well established, but the gender-specific im...
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Reposted by Colm Walsh
Matt Ashby @mattashby.com · 07/02/2025
Review of evidence shows "policies that reduce economic desperation reduce property crime … but have [no effect on] violent crime". An important finding given how much money is spent on trying to reduce violence using employment, skills, etc.
doi.org
Does Nothing Stop a Bullet Like a Job? The Effects of Income on Crime | Annual Reviews
Do jobs and income-transfer programs affect crime? The answer depends on why one is asking the question, which shapes what one means by “crime.” Many studies focus on understanding why overall crime...
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Colm Walsh @violencestudies.bsky.social · 06/02/2025
Interested in ACEs, violence, conflict and outcomes? Check out our prevalence study launched today: www.justice-ni.gov.uk/news/landmar...
justice-ni.gov.uk
Landmark study reveals widespread impact of childhood trauma in Northern Ireland
“For the first time, the true extent of childhood trauma and its impact on all people in Northern Ireland has been documented and measured for all to see.”
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Reposted by Colm Walsh
Peter Donaghy @peterdonaghy.bsky.social · 23/01/2025
The equivalent of a Category 2 hurricane due to hit County Clare in the next few hours
A screenshot from windy.com
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Reposted by Colm Walsh
Jonathan Portes @jdportes.bsky.social · 27/12/2024
Telegraph (Fraser Nelson) "Our immigrant population has almost doubled while our crime rate has halved....we seem to have attracted immigrants who, by and large, are prone to integrate and strengthen the social fabric." archive.ph/ryMuH
archive.ph
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Colm Walsh @violencestudies.bsky.social · 21/12/2024
A saint and a scholar. Perfect tone for the presidents Christmas message: youtu.be/uMn1uOhnkA8?...
youtu.be
Christmas Message from President Michael D. Higgins 2024
YouTube video by Áras an Uachtaráin
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Colm Walsh @violencestudies.bsky.social · 18/12/2024
So many questions... youthendowmentfund.org.uk/reports/chil...
youthendowmentfund.org.uk
Positive activities, youth clubs and trusted adults | Youth Endowment Fund
In this report, we explore children’s access to positive activities, youth clubs and trusted adult figures. Here’s what we found. Most children do positive activities. Activities such as sports progra...
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Colm Walsh @violencestudies.bsky.social · 17/12/2024
One for the diary 📔 Join us for the launch of the first ever study on the Prevalence of Adverse Childhood Experiences (ACEs) in Northern Ireland. Click the link to register 👇 www.eventbrite.co.uk/e/aces-preva...
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Colm Walsh @violencestudies.bsky.social · 14/12/2024
😮 As a policy decision, this seems very problematic and short sighted. Not least because social sciences, along with other disciplines, help address some of societies most wicked problems. www.science.org/content/arti...
science.org
Amid cuts to basic research, New Zealand scraps all support for social sciences
Scientists shocked as “blue-sky” Marsden Fund has half its budget shifted to research focused on helping economy
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Colm Walsh @violencestudies.bsky.social · 11/12/2024
Great day with EU colleagues kicking off the new EUDA programme at Leiden on diverting children from organised crime and exploitation. Well done to REPPP (Limerick) in facilitating the event.
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Colm Walsh @violencestudies.bsky.social · 04/12/2024
Great day connecting with colleagues from across Ireland-youth crime and prevention. Everything from innovations in peer research, network analysis and gap maps.
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Colm Walsh @violencestudies.bsky.social · 30/11/2024
A provocative and engaging Reith lecture on the nature and response to violence. Who are the people who engage in it, the difficulty with oversimplifying, and the risks of ‘othering’. www.bbc.co.uk/sounds/play/...
bbc.co.uk
The Reith Lectures - Gwen Adshead - Four Questions about Violence - Is Violence Normal? - BBC Sounds
Forensic psychiatrist Dr Gwen Adshead asks if violence is normal.
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Colm Walsh @violencestudies.bsky.social · 21/11/2024
Really concerning, if not altogether surprising data. Traditional masculine norms related to higher endorsement of violence, elevated mental health, reduced help seeking etc etc etc. My research captures need for boys and young men to explore these issues www.independent.ie/irish-news/t...
independent.ie
Two in five Irish men hold ‘traditionalist views’ of manhood, new report shows
Two in five Irish men hold "traditionalist views" of manhood, new research shows, while more than half of men - 52pc - agreed or were unsure of statements such as "men who don't dominate in relationsh...
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Reposted by Colm Walsh
David Gadd @profdavidgadd.bsky.social · 19/11/2024
A privilege to have had the opportunity to work on this new male victims plan for GMCA with We Are Survivors www.greatermanchester-ca.gov.uk/news/greater...
greatermanchester-ca.gov.uk
Home
Greater Manchester launches first gender-based violence plan for men and boys
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Colm Walsh @violencestudies.bsky.social · 16/11/2024
Tense ending but good result IRE V ARG #aviva 🏉🇮🇪
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Reposted by Colm Walsh
Colm Walsh @violencestudies.bsky.social · 13/08/2024
How do young people in the Republic of Ireland make sense of and experience criminal exploitation? Pleasure to work on this with colleagues from Uni Limerick Open access: link.springer.com/article/10.1...
link.springer.com
‘It’s a group-on-one’: social disconnection as a tool of and defence against child criminal exploitation in the Republic of Ireland - Crime Prevention and Community Safety
Despite increasing evidence on the exploitation of young people into criminal activity, their perspectives on and experiences of exploitative processes are not well understood. Despite progress in Gre...
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Colm Walsh @violencestudies.bsky.social · 14/11/2024
Youth justice structures are difficult to articulate and harder to evaluate. I tried using an Outcome Harvest method. It’s useful. www.justice-ni.gov.uk/publications...
justice-ni.gov.uk
Children's Diversion Forum: evaluation report | Department of Justice
Children's diversion forum evaluation report.
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Colm Walsh @violencestudies.bsky.social · 14/11/2024
While this misses some important nuance re the spectrum and quality of youth services, it’s a really, really useful start at estimating the impact of, and cost of failing to invest in, youth provision across a range of outcomes incl. crime ifs.org.uk/publications...
ifs.org.uk
The effects of youth clubs on education and crime | Institute for Fiscal Studies
Using quasi-experimental variation from austerity-related cuts, I provide the first causal estimates of youth clubs' effects on education and crime.
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Reposted by Colm Walsh
Nick Davies @njdavies.bsky.social · 14/11/2024
New research from the IFS showing the closure of youth centres during the 2010s was shortsighted. For every £1 saved, the costs to affected users, crime victims and public spending in the police and the criminal justice system amount to £2.85 ifs.org.uk/publications...
ifs.org.uk
The effects of youth clubs on education and crime | Institute for Fiscal Studies
Using quasi-experimental variation from austerity-related cuts, I provide the first causal estimates of youth clubs' effects on education and crime.
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Colm Walsh @violencestudies.bsky.social · 18/09/2024
Episode 3 of ‘our lives in the North’ focuses on legacy of conflict- paramilitaries, violence and criminal exploitation of children. Happy to have spoken with Una Kelly RTE about my research. www.rte.ie/radio/podcas...
rte.ie
Episode 3: Paramilitaries
One young man describes his experience of living in a community still controlled by paramilitaries.
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