1. Davis, Karen, ‘An Empirical Investigation of Alternative Models of the Hospital Industry’, paper presented at the American Economic Association meeting in Toronto, 30 Dec 1972.
2. —, ‘Theories of Hospital Inflation: Some Empirical Evidence’, Journal of Human Resources (Spring 1973).
3. — and Foster, Richard W., Community Hospitals: Inflation in the Pre-Medicare Period (Washington, D.C.: U.S. Government Printing Office, 1972).
4. Feldstein, Martin S., ‘Econometric Approaches to Health Economics’, forthcoming in M. Intriligator and D. Kendrick (eds.), Frontiers of Quantitative Economics, vol. ii (Amsterdam: North-Holland, 1973).
5. —, ‘Hospital Cost Inflation: A Study of Nonprofit Price Dynamics’ American Economic Review, lxi, 5 (Dec 1971) 853–73.