A Social Impact Bond without the Impact? Critics Question Success of Early Childhood Development Program
The most essential feature of a social impact bond (SIB) is measuring impact. But what happens if the impact metric is questioned or unclear? A recent dispute over measuring the impact of a SIB for early childhood development in Utah yields two important practical lessons for this innovative financing tool. First, SIB implementers should be careful not to exaggerate the precision of their success indicators. Second, they need to be clear to everyone about which objectives they are pursuing.