This 2012 resource is a progress report that provides an example from 2009 Pennsylvania PreK Counts to demonstrate how social impact bonds might be used to pay for early learning services.

Citation: Dugger, R., & Litan, R. (2012). Early childhood “pay-for-success” social impact finance: A PKSE bond example to increase school readiness and reduce special education costs. Kansas City, MO: Kauffman Foundation.