Banerjee, Glennerster & Duflo (2008), Putting a Band-Aid on a Corpse: Incentives for Nurses in the Indian Public Health Care System

Banerjee, Abhijit V., Esther Duflo, and Rachel Glennerster (2008). Journal of the European Economic Association, 6(2–3): 487–500
An incentive scheme to cut nurse absence in Udaipur worked at first, then was hollowed out by the local administration — a lesson in how implementation can undo a well-designed treatment.