Price vs. quantity in health insurance reimbursement
While “integrated” systems regulate the quantity of health services, “Bismarckian” systems regulate their price. This paper compares the consumers’ allocations implemented within the two reimbursement systems. In the model, illness has a negative impact on labor productivity while public insurance is financed through income tax. Consumers have private information with respect to a parameter which can be interpreted as heterogeneity either in intensity of their preferences for treatment or in the type of illness. The social planner may be constrained to adopt uniform insurance plans, or may be free to choose self selecting plans. The analysis of uniform plans shows that Bismarckian systems dominate integrated systems from the social welfare point of view; whereas the opposite ranking holds with self-selecting plans. Copyright Springer Science+Business Media, LLC 2006
Volume (Year): 6 (2006)
Issue (Month): 3 (September)
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