Joel W. Hay

Characterizing the Validity and Real-World Utility of Health Technology Assessments in Healthcare: Future Directions

Nadine K. Zawadzki, Joel W. Hay, J. Hay, 2019, International journal of health policy and management.

Let Them Eat Cake: A Note on Comparing Alternative Models of the Demand for Medical Care

Randall J. Olsen, Joel W. Hay, J. Hay, 1984 .

Are the Correct Economic Factors Influencing Point-of-Care Testing?

Joel W. Hay, J. Hay, G. Hortin, 2002 .

Ordinary Least Squares and Sample- Selection Models of Health-Care Demand

Joel W. Hay, J. Hay, R. Leu, 1987 .