Aggregation and Insurance Mortality Estimation
AbstractOne goal of government health insurance programs is to improve health, yet little is known empirically about how important such government interventions can be in explaining health transitions. We analyze the child mortality effects of a major health insurance expansion in Costa Rica. In contrast to previous work in this area that has used aggregated ecological designs, we exploit census data to estimate individual-level models. Theoretical and empirical econometric results indicate that aggregation can introduce substantial upward biases in the insurance effects. Overall we find a statistically significant but quite small effect of health insurance on child mortality in Costa Rica.
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Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 9827.
Date of creation: Jul 2003
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Find related papers by JEL classification:
- I1 - Health, Education, and Welfare - - Health
- J1 - Labor and Demographic Economics - - Demographic Economics
This paper has been announced in the following NEP Reports:
- NEP-IAS-2003-07-13 (Insurance Economics)
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