# Patch Notes for Society #001: Prisons - Evidence Matrix

Version: v0.1  
Date: 2026-07-02  
Purpose: Track which claims in the policy memo are supported, what source supports them, where the evidence is strong or weak, and what still needs review.

## How To Use This

Every serious Patch Notes policy memo should have an evidence matrix before it goes to a second reviewer batch. The matrix prevents three common failure modes:

- sounding more certain than the evidence allows;
- burying weak assumptions inside persuasive prose;
- asking experts for generic feedback instead of targeted criticism.

For each memo claim, assign:

- `Evidence strength`: Strong, Moderate, Mixed, Weak, or Needs source.
- `Use in memo`: Baseline fact, design principle, funding path, implementation warning, or open question.
- `Reviewer ask`: What kind of expert should check it.

## Claims and Sources

| Memo claim | Evidence strength | Current source | Use in memo | Reviewer ask |
| --- | --- | --- | --- | --- |
| The U.S. correctional system supervises millions of adults and still has major reentry/recidivism problems. | Strong | Bureau of Justice Statistics, Correctional Populations in the United States, 2023 | Baseline fact | Ask criminologists if the memo should emphasize prison, jail, probation/parole, or the whole correctional continuum. |
| The 2023 U.S. prison population was about 1.25 million and rose from 2022. | Strong | Bureau of Justice Statistics, Prisoners in 2023 - Statistical Tables | Baseline fact | Ask whether state-level differences should be added before wider review. |
| A large share of people released from prison are rearrested or return to prison over a 10-year period. | Strong | Bureau of Justice Statistics, 10-year recidivism study of prisoners released in 24 states in 2008 | Baseline fact | Ask experts to separate rearrest, reconviction, technical violations, and reincarceration in the memo. |
| Correctional education is associated with lower recidivism odds and improved employment outcomes. | Strong/moderate | RAND, Evaluating the Effectiveness of Correctional Education | Evidence base | Ask reviewers where correctional education works best and where implementation quality breaks down. |
| The Risk-Need-Responsivity model is a central framework for correctional assessment and rehabilitation. | Strong | Public Safety Canada RNR paper; Andrews, Bonta, and Wormith RNR article | Design principle | Ask RNR experts how to avoid oversimplifying risk assessment and criminogenic needs. |
| Intervention intensity should be matched to assessed risk. | Strong | RNR literature | Design principle | Ask whether the memo should state that intensive services for low-risk people may be counterproductive. |
| Programs should target criminogenic needs rather than generic self-improvement alone. | Strong | RNR literature | Design principle | Ask experts which criminogenic needs matter most for prison-based pilots. |
| Cognitive-behavioral interventions can reduce reoffending when well implemented and matched to need. | Moderate | NIJ CBT evidence summary; CSG Justice Center brief on cognitive-behavioral approaches | Evidence base | Ask reviewers to distinguish CBT, CBI, therapy, and program fidelity. |
| CBT/CBI is not magic; weak fidelity or lack of post-release continuity can blunt results. | Moderate/mixed | County Health Rankings justice-involved CBT summary; implementation literature to add | Implementation warning | Ask correctional-program experts what fidelity checks belong in the pilot. |
| Reentry must begin before release and continue into the community. | Strong/moderate | National Reentry Resource Center; NIJ reentry overview; Second Chance Act materials | Design principle | Ask reentry experts what handoff steps are most often missing. |
| The Second Chance Act is a plausible federal funding and program model for reentry, education, employment, treatment, and systems reform. | Strong | Bureau of Justice Assistance Second Chance Act pages; National Reentry Resource Center Second Chance Act page | Funding path | Ask funders whether the pilot should align to specific grant categories. |
| Justice reinvestment is a useful funding frame: use data to reduce recidivism/costs and redirect resources toward more effective safety strategies. | Strong/moderate | Urban Institute Justice Reinvestment Initiative; CSG Justice Center justice reinvestment materials; Pew PSPP history | Funding and governance | Ask budget experts how to handle the fact that savings may accrue to different agencies than the ones paying. |
| Victim-centered accountability should be part of the model, not an afterthought. | Moderate | OJJDP restorative justice literature review; CSG victim compensation/restitution brief; OVC restitution resources; OVC financial-support guide | Accountability section | Ask victim advocates to review language before public expansion. |
| Restitution can be part of accountability, but it is operationally hard and can create new burdens if designed poorly. | Moderate | CSG Justice Center victim compensation/restitution brief; OVC restitution resources; OVC Making Restitution Real case studies | Accountability/failure modes | Ask victim compensation experts what is realistic and what can harm victims or families if poorly designed. |
| Restorative justice can support victim voice, procedural justice, satisfaction, and some recidivism-reduction claims, but should not be oversold. | Mixed/moderate | Latimer, Dowden, and Muise 2005 meta-analysis; Fulham et al. meta-analysis; OJJDP restorative justice literature review | Accountability/failure modes | Ask restorative justice and victim-service experts which populations, offenses, and safeguards matter most. |
| Occupational licensing and blanket hiring bans can block reentry. | Strong/moderate | CSG Justice Center Fair Chance Licensing Project; CSG/NRRC/NELP occupational licensing factsheet; NCSL barriers-to-work report and 2024 update | Legal changes | Ask policy/legal reviewers which restrictions matter most by industry and state. |
| Technical violations should be separated from new crimes in evaluation. | Strong/moderate | BJS probation/parole statistics; CSG Justice Center supervision violations report; Pew supervision issue brief; NCSL technical-violations overview | Metrics | Ask researchers to help define clean outcome categories and avoid implying all technical violations are trivial. |
| The pilot must guard against cherry-picking only easy cases. | Strong as evaluation principle | Evaluation design literature to add | Failure mode | Ask evaluators to recommend matched comparison or randomized designs. |
| Public support may collapse after a high-profile failure. | Plausible but needs source | Political feasibility source to add | Political risk | Ask policy communicators how to frame risk honestly. |

## Source Links

- Bureau of Justice Statistics, Correctional Populations in the United States, 2023: https://bjs.ojp.gov/library/publications/correctional-populations-united-states-2023-statistical-tables
- Bureau of Justice Statistics, Prisoners in 2023 - Statistical Tables: https://bjs.ojp.gov/library/publications/prisoners-2023-statistical-tables
- Bureau of Justice Statistics, Recidivism of Prisoners Released in 24 States in 2008: A 10-Year Follow-Up Period (2008-2018): https://bjs.ojp.gov/library/publications/recidivism-prisoners-released-24-states-2008-10-year-follow-period-2008-2018
- RAND, Evaluating the Effectiveness of Correctional Education: https://www.rand.org/pubs/research_reports/RR266.html
- Public Safety Canada, Risk-Need-Responsivity Model for Offender Assessment and Rehabilitation: https://www.publicsafety.gc.ca/cnt/rsrcs/pblctns/rsk-nd-rspnsvty/index-en.aspx
- Andrews, Bonta, and Wormith, The Risk-Need-Responsivity Model: https://journals.sagepub.com/doi/10.1177/0093854811406356
- National Institute of Justice, Cognitive-Behavioral Therapy: An Evidence-Based Intervention for Offenders: https://nij.ojp.gov/library/publications/cognitive-behavioral-therapy-evidence-based-intervention-offenders
- CSG Justice Center, Using a Cognitive-Behavioral Approach in Programs to Reduce Recidivism: https://csgjusticecenter.org/2017/01/13/in-brief-using-a-cognitive-behavioral-approach-in-programs-to-reduce-recidivism/
- Bureau of Justice Assistance, Second Chance Act Programs: https://bja.ojp.gov/taxonomy/term/second-chance-act-sca-programs
- National Reentry Resource Center, Second Chance Act: https://nationalreentryresourcecenter.org/second-chance-act
- Urban Institute, Justice Reinvestment Initiative: https://www.urban.org/policy-centers/justice-policy-center/projects/justice-reinvestment-initiative
- CSG Justice Center, Reentry: https://csgjusticecenter.org/topics/reentry/
- National Institute of Justice, Reentry: https://nij.ojp.gov/topics/corrections/reentry
- CSG Justice Center, Victim Compensation Programs and Restitution: https://csgjusticecenter.org/2017/01/13/in-brief-victim-compensation-programs-and-restitution/
- Office for Victims of Crime, Restitution: https://ovc.ojp.gov/taxonomy/term/restitution
- Office for Victims of Crime, Making Restitution Real: Five Case Studies on Improving Restitution Collection: https://ovc.ojp.gov/library/publications/making-restitution-real-five-case-studies-improving-restitution-collection
- Office for Victims of Crime, Financial Support for Victims of Crime: A Quick Guide for Corrections and Community Supervision Officers: https://ovc.ojp.gov/library/publications/financial-support-victims-crime-quick-guide-corrections-and-community
- OJJDP, Restorative Justice Literature Review: https://ojjdp.ojp.gov/sites/g/files/xyckuh176/files/media/document/restorative_justice.pdf
- Latimer, Dowden, and Muise, The Effectiveness of Restorative Justice Practices: A Meta-Analysis: https://journals.sagepub.com/doi/10.1177/0032885505276969
- Fulham, Blais, Rugge, and Schultheis, The effectiveness of restorative justice programs: A meta-analysis of recidivism and other relevant outcomes: https://journals.sagepub.com/doi/10.1177/17488958231215228
- CSG Justice Center, Fair Chance Licensing Project: https://csgjusticecenter.org/projects/fair-chance-licensing/
- CSG Justice Center, The Consideration of Criminal Records in Occupational Licensing: https://csgjusticecenter.org/publications/the-consideration-of-criminal-records-in-occupational-licensing/
- NCSL, Barriers to Work: People with Criminal Records: https://documents.ncsl.org/wwwncsl/Criminal-Justice/Barriers-to-Work-People-with-Criminal-Records.pdf
- NCSL, Barriers to Work: Increasing Access to Licensed Occupations for Individuals With Criminal Records: https://www.ncsl.org/labor-and-employment/barriers-to-work-improving-employment-in-licensed-occupations-for-individuals-with-criminal-records
- BJS, Probation and Parole in the United States, 2022: https://bjs.ojp.gov/library/publications/probation-and-parole-united-states-2022
- CSG Justice Center, Supervision Violations and Their Impact on Incarceration: https://projects.csgjusticecenter.org/supervision-violations-impact-on-incarceration/wp-content/uploads/sites/15/2024/01/Supervision-Violations-Impact-2024_508.pdf
- Pew, Probation and Parole Systems Marked by High Stakes and Missed Opportunities: https://www.pew.org/en/research-and-analysis/issue-briefs/2018/09/probation-and-parole-systems-marked-by-high-stakes-missed-opportunities
- NCSL, Limiting Incarceration in Response to Technical Violations: https://www.ncsl.org/civil-and-criminal-justice/community-supervision-limiting-incarceration-in-response-to-technical-violations

## Research Gaps Before Memo v0.2

1. Victim-centered accountability details by offense type and victim preference.
2. Restorative justice evidence by adult/youth population, offense type, and implementation model.
3. Occupational licensing and employment restrictions by state and industry.
4. Supervision technical-violation reform by state, including safeguards for violations linked to new criminal conduct or absconding.
5. State corrections budget examples and per-person cost.
6. Evaluation design for pilots where randomization may be politically hard.
7. Staff/workforce effects: safety, burnout, training, and role conflict.
8. Examples of failed or disappointing prison programming reforms.