
Adjunct professor @UMontreal. Scientific lead @CpnPrev @UQAM. PhD #criminology. Find me on Bluesky: https://xitter.cf/t.co/YHwbUfzxYr
Montréal, Québec
Joined February 2017
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Our systematic review of 149 studies (32,834 participants) on trajectories out of violent extremism is now published in the @JD_JournalDerad. Disengagement appears to involve rebuilding identity and social bonds, with clear parallels to desistance in criminology.
After a two-part special issue on #antisemitism, we are back with our regular schedule and just published the new Fall Issue No.50 of the Journal for #Deradicalization. As always fully #openaccess and #peerreviewed. Access via journal-derad.com. #PCVE #qualitymatters
Sébastien Brouillette-Alarie retweeted
🚨 New publication!
✅ Most risk tools use simple points systems--1 point per item, summed into a risk score
➡️ Millions of individuals can share the same score with completely different risk profiles
✅ We show how this leads to misclassification and propose a simple fix
I’m leaving X for very obvious reasons. Come find me on BlueSky. // Je quitte X pour des raisons évidentes. Retrouvez-moi sur BlueSky.
🇨🇦
bsky.app/profile/sbalarie.bs…
Sébastien Brouillette-Alarie retweeted
🎬 (Ré)écoutez la conférence-midi : Revue systématique des qualités psychométriques des outils d’évaluation du risque de radicalisation violente
📌 Conférence-midi de Sébastien Brouillette-Alarie
👇 youtu.be/fSFLcQIq2OM?feature…
Sébastien Brouillette-Alarie retweeted
✨ À l'honneur : nos nouveaux.elles chercheur.e.s régulier.ère.s ✨
👉 cicc-iccc.org/fr/personnes/c…
Sébastien Brouillette-Alarie retweeted
👇 Cette semaine au CICC 👇
👨💼 CONFÉRENCE MIDI : Revue systématique des qualités psychométriques des outils d’évaluation du risque de radicalisation violente
📌 Inscriptions: umontreal.zoom.us/meeting/re…
🔗 Détails : cicc-iccc.org/fr/evenements/…
Sébastien Brouillette-Alarie retweeted
👨💼 CONFÉRENCE MIDI : Revue systématique des qualités psychométriques des outils d’évaluation du risque de radicalisation violente
📅 Mercredi 21 février, 11h45 - 13h00
📍 En Zoom seulement
📌 Inscriptions: umontreal.zoom.us/meeting/re…
🔗 Détails : cicc-iccc.org/fr/evenements/…
Un très beau cadeau de Noël reçu à l'avance! 🎁
Je suis maintenant chercheur au @CICCTweet!
Sébastien Brouillette-Alarie retweeted
👨💼💻 CONFÉRENCE MIDI
Au-delà des scores de risque traditionnels : détecter les erreurs de classification du LS/CMI avec l'apprentissage-machine
📅 Lundi 04 décembre, 11h45 à 13h00
Format hybride (local C-2059, Pavillon Lionel-Groulx, UdeM et en Zoom)
🔗 cicc-iccc.org/fr/evenements/…
Sébastien Brouillette-Alarie retweeted
👝 Offre d'emploi : L'organisation CPN-PREV/RPC-PREV @CpnPrev affiche présentement un poste d'auxiliaire de recherche
📌Auxiliaire de recherche
⏳ Date limite : 30 novembre 2023
🔗 Détails : cpnprev.ca/wp-content/upload…
Sébastien Brouillette-Alarie retweeted
Fantastic to see that this book was listed in @politico's What to Read section of its National Security Daily newsletter yesterday! politico.com/newsletters/nat… @ucylpay @paulgill_ucl
It's publication day with @UCLpress. Available to download for free - uclpress.co.uk/products/1851… . Paperback and hardback copies available too.
Sébastien Brouillette-Alarie retweeted
Kudos to this team for a timely edited collection on violent extremism, but especially for managing to get the book open access! What a great example for the field. Knowledge should be accessible.
It's publication day with @UCLpress. Available to download for free - uclpress.co.uk/products/1851… . Paperback and hardback copies available too.
It was a pleasure to be, along @SarahOusman and Ghayda Hassan, a part of this one. See chapter 7 for @CpnPrev's contribution!
It's publication day with @UCLpress. Available to download for free - uclpress.co.uk/products/1851… . Paperback and hardback copies available too.
Sébastien Brouillette-Alarie retweeted
This afternoon at #StockholmCrim23 @SLCarthy will chair 'Taking action to prevent radicalization: Panel from the 5RD Countering Violent Extremism Network', discussing:
🧩 doi.org/10.1002/cl2.1228
🧩 doi.org/10.1002/cl2.1106
🧩 doi.org/10.1002/cl2.1279
@myndigheten_bra @SebAlarie
Sébastien Brouillette-Alarie retweeted
Static-99R works similarly for Whites, Blacks, and Asians.
Lower predictive accuracy for Indigenous.
Open access
Predictive accuracy of Static-99R across different racial/ethnic groups: A meta-analysis. psycnet.apa.org/record/2023-…
Sébastien Brouillette-Alarie retweeted
Online first @Sexual_Abuse_J, open access
Sexual Recidivism During Treatment: Impact on Therapists
journals.sagepub.com/doi/ful…
cc @SebAlarie @MakeSocietySafe
Courte entrevue donnée à Radio-Canada Manitoba concernant les liens entre santé mentale et radicalisation violente! Ma première entrevue dans les médias!
ici.radio-canada.ca/ohdio/pr…
Problem: opening @CpnPrev's 95-page systematic review on the effectiveness of tertiary PVE programs and needing a tl;dr.
Solution: our summary pamphlets.
EN: bit.ly/3E6vg9O
FR: bit.ly/3g0PcCZ
Our paper on the difficulty and predictive validity of LS/CMI items is out! A nuanced look at what IRT methods can (and cannot) do for risk tool validation.
journals.sagepub.com/doi/10.…
What do you do when scientific literature is not strong enough to anchor practice guidelines? You ask experts. Today, @CpnPrev is releasing consensus guidelines for online and offline PVE, the result of a Delphi process involving 60 international experts.
cpnprev.ca/guideline-committ…
Here's the ResearchGate link: researchgate.net/publication…




















