The missing link? Finance, public services, and co-production: The case of SIBs"

The authors explain why social impact bonds (SIBs) are an excellent—and probably the only— example of the finance–social services–co-production link. They show how SIBs can provide a functional linking mechanism in social service systems. Furthermore, they can help boost the innovation and sustainability of this system. The co-production concept is related to practice by studying two prison SIBs (HMP Peterborough in the UK and Rikers Island in the USA). They explain why co-production is relevant and how it works in SIBs.