Evaluation of HMP Peterborough social impact bond
The “One Service” at Peterborough Prison is a through-the-gate support programme intended to help offenders following their discharge. It is also the first example in the world of an intervention financed as a Social Impact Bond (SIB). This study involves estimating the impact of the One Service on re-offending. This uses a propensity score matching approach, applied to administrative data on offenders. The impact estimate is then used to determine payment to SIB investors.
Anders, J. and Dorsett, R. (2017) Peterborough social impact bond: final report on cohort 2 analysis Ministry of Justice Report
Anders, J. and Dorsett, R. (2017) Peterborough social impact bond: methodological review of the cohort 1 analysis Ministry of Justice Report
Dorsett, R. (2017) Peterborough social impact bond: learning exercise Ministry of Justice Report
Ministry of Justice