@articleChiapello_Knoll_2020, title=The Welfare Conventions Approach: A Comparative Perspective on Social Impact Bonds, volume=22, DOI=10.1080/13876988.2019.1695965, number=2, journal=Journal of Comparative Policy Analysis: Research and Practice, publisher=Informa UK Limited, author=Chiapello, Eve and Knoll, Lisa, year=2020, pages=100–115