1. Andersen, Ronald, and Anderson, Odin W., A Decade of Health Services: Social Survey Trends in Use and Expenditure (Univ. of Chicago Press, 1967).
2. —, and Benham, Lee, ‘Factors Affecting the Relationship between Family Income and Medical Care Consumption’, in Herbert E. Klarman (ed.), Empirical Studies in Health Economics (Baltimore: Johns Hopkins Press, 1970).
3. Auster, Richard D., Leveson, Irving, and Sarachek, Deborah, ‘The Production of Health: An Exploratory Study’, Journal of Human Resources, iv, 4 (Fall 1969) 411–36, reprinted in Victor R. Fuchs (ed.), Essays in the Economics of Health and Medical Care (New York: Columbia Univ. Press, for the National Bureau of Economic Research, 1972).
4. Becker, Gary S., ‘A Theory of the Allocation of Time’, Economic Journal, lxxv, 299 (Sept 1965) 493–517.
5. W. S. Woytinsky Lecture;GS Becker,1967