This note comments on the application of results from the theory of fair compensation to risk adjustment. It argues that the main flaw of such application lies in the consideration of health plans merely as administrative social agents, through which money flows from a central fund to providers...

The empirical effect of health status on private insurance ownership is a mixture of the effect of health on the demand for insurance (subjected to adverse selection) and its effect on the insurer's underwriting practice (subjected to risk-selection). Using bivariate partial observability probit...

In a recent paper in Health Economics, Stevens, McCabe and Brazier (Health Econ. 2006; <B>15</B>: 527-533.) found that the cubic relationship between Visual Analog Scale (VAS) values and standard gamble (SG) utilities was superior to other functional forms in terms of explanatory power and predictive...</b>

Setting risk-adjusted capitation rates in health systems with centralized financing and decentralized delivery is one of the most intriguing policy issues. The common practice to set capitation group rates is based on individual data collected from either population surveys or medical records,...

In the search for greater efficiency and cost-containment, many health systems have introduced the practice of medical care providers operating under a fixed budget, often referred to as the capitation or fundholding contract. Although the capitation contract seems equitable at first glance, the...