
The Good Lives Model (GLM)
Official Francophone Website
- What is the GLM
- Scientific and Academic Foundations
- International Francophone GLM Congresses
- Good practices — FID-GLM
- Francophone pioneers and creators
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What is the Good Lives Model (GLM)
The GLM is a positive rehabilitation model : people who have committed offences seek, like everyone else, to fulfil fundamental aspirations that enable a good life (primary goods). When they lack the resources or contexts to meet these needs in a prosocial way, they may resort to problematic or even criminal means.
The GLM proposes working jointly on the person’s quality of life, risk factors and vulnerabilities, protective factors, strengths and resources, as well as a credible and desirable life plan compatible with desistance.
A framework that connects risk and life planning
Offending behaviours attempt to meet fundamental needs. The focus shifts from a control-based logic to structured rehabilitation.
A meta-framework compatible with your tools
Integrates with RNR, CBT, EMDR, motivational interviewing — around a shared language: primary goods, good lives plan, desistance.
A driver of motivation and therapeutic alliance
By starting from the Goods the person considers important, the GLM facilitates engagement, readiness to change, and the building of credible life plans.
Everyday practice and case formulation
Case formulation, co-construction of the support plan, work on future scenarios and warning signs.
Areas of application
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Scientific and Academic Foundations
References & publications
The GLM was developed in response to criticisms of the risk model in criminology (RNR, Andrews & Bonta, 2010). By 2010, the approach already represented 30% of North American treatment programmes (McGrath et al., 2010). It is now recognised as a structured alternative or complement to the RNR model.
All francophone contributions from international GLM advisors
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International Francophone GLM Congresses
Agenda & archives
1st Congress — Les Marronniers, Belgium · 2016
On 20 and 21 October 2016, the first International Francophone GLM Days were held at CRP Les Marronniers (Tournai), organised with the Antigone group of ULG. Nearly 200 participants, with speakers from Switzerland, Italy, France, Luxembourg and Canada.
2nd Congress — Tournai, Belgium · 2018
Second International Francophone GLM Days, organised by the Antigone group.
3e Congress — France · 2026 (upcoming)
The next Francophone GLM Congress will be organised by ARCA in France. Information and registration coming soon.
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Good practices — GLM Fidelity Guide (FID-GLM)
official fidelity tool for the good lives model
ARCA developed the Official GLM Fidelity Guide (FID-GLM), with the agreement and on the basis of the international board’s work. This guide has since been translated and used by various international advisors.
Designed as a supervision support tool in a spirit of continuous improvement, it accompanies the implementation of the GLM across all medico-legal and correctional treatment settings. It is structured into three sections:
Section 1 – Foundational consideration and processes
Professional qualities, spirit of treatment delivery, clinical skills fostering change, active seeking of feedback from individuals in care.
Section 2- GLM specific considerations
Good life goals, conceptualisation of risk factors, primary needs involved in offending, obstacles to achieving the life plan.
Section 3- Global GLM considérations
Reflective questions for supervisors and practitioners: past and present needs, obstacles, warning signs, recognition of progress.
Request access to the FID-GLM document (version 2)
Version 2023 – ARCA

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French-speaking pioneers and creator
Pr Tony Ward — Founder of the GLM (New zealand),
Serge Corneille — francophone Pioneer (Belgium),
Dr Erwan Dieu — francophone Pioneer (france)

Pr. Tony Ward
Honorary member of the francophone GLM society
Creator of the Good Lives Model
Chair of the international GLM board

Dr Erwan Dieu
French-speaking GLM pioneer — France
Coordinator of the francophone GLM society
Francophone GLM pioneer — France

Serge Corneille
Honorary member of the francophone GLM society
Francophone GLM pioneer – Belgium
Founder of the international francophone GLM days

