David C. Grabowski Richard G. Frank Health Services Research August 1, 2017 2017 Grabowski DC, Stevenson DG, Caudry DJ, O’Malley AJ, Green LH, Doherty JA, Frank RG https://www.ncbi.nlm.nih.gov/pubmed/?term=the%20impact%20of%20nursing%20home%20pay-for-performance%20on%20quality%20and%20medicare%20spending
