Mullen, Kathleen J.; Frank, Richard G.; Rosenthal, … - In: RAND Journal of Economics 41 (2010) 1, pp. 64-91
Despite the popularity of pay-for-performance (P4P) among health policy makers and private insurers as a tool for improving quality of care, there is little empirical basis for its effectiveness. We use data from published performance reports of physician medical groups contracting with a large...