This paper investigates the effect of physicians on infant mortality, stillbirths and the incidence of common childhood … endogeneity of health care supply is addressed by using the expulsion of Jewish physicians from health insurance schemes by the … control function approach. Our results indicate that the marginal returns to physicians are highly nonlinear and decreasing. …

physicians in Ontario, Canada. Using a panel of administrative data that covers one year before and two years after the FHO model … was introduced in 2007, we find that physicians in the FHO model provide about 6 percent fewer services and visits per day … immunizations, pap smears, and mammograms compared to physicians in the FHG model. These results are largely consistent with the …