de Janvry, Alain; Sadoulet, Elisabeth; Villas-Boas, Sofia - In: Journal of Economic Behavior & Organization 76 (2010) 2, pp. 209-224
We conducted a randomized experiment at the time of the 2004 flu vaccine shortage, providing information about the sharply reduced number of clinics and their schedule, and an appeal on cooperative restraint to a campus population. This strategy was intended to reduce demand for vaccination...