Risk classification refers to the use of observable characteristics by insurers to group individuals with similar expected claims, to compute the corresponding premiums, and thereby to reduce asymmetric information. Permitting risk classification may reduce informational asymmetry-induced...

Medical expenditure risk can pose a major threat to living standards. We derive decomposable measures of catastrophic medical expenditure risk from reference-dependent utility with loss aversion. We propose a quantile regression based method of estimating risk exposure from cross-section data...

Medical expenditure risk can pose a major threat to living standards. We derive decomposable measures of catastrophic medical expenditure risk from reference-dependent utility with loss aversion. We propose a quantile regression based method of estimating risk exposure from cross-section data...

When public long-term care (LTC) insurance is provided by insurers, they typically lack incentives for purchasing cost-effective LTC. Providing insurers with appropriate incentives for efficiency without jeopardizing access for high-risk individuals requires, among other things, an adequate...

Medical expenditure risk can pose a major threat to living standards. We derive decomposable measures of catastrophic medical expenditure risk from reference-dependent utility with loss aversion. We propose a quantile regression based method of estimating risk exposure from cross-section data...

We evaluate, in terms of efficiency and selection incentives, four different ex post risk sharing mechanisms. Outlier risk sharing (ORS), proportional risk sharing (PRS), risk sharing for high costs (RSHC) and risk sharing for high risks. Our results suggest that the best mechanism in terms of...

Risk adjustment is vital in health policy design. Risk adjustment defines the annual capitation payments to health insurers and is a key determinant of insolvency risk for health insurers. In this study we compare the current risk adjustment formula used by Colombia's Ministry of Health and...

The aging of the farmer population has led to concern about a shortage of beginning farmers and ranchers. This study investigates the impact of health insurance coverage and participation in government and private insurance programs on off-farm labor allocation decisions of beginning...

Medical expenditure risk can pose a major threat to living standards. We derive decomposable measures of catastrophic medical expenditure risk from reference-dependent utility with loss aversion. We propose a quantile regression based method of estimating risk exposure from cross-section data...

Healthcare in Colombia is financed by the government through insurers (“EPSs” or Entidad Promotora de Salud). Currently funds are distributed to EPSs through an age/sex and geographic location risk adjustment system. The current system has many shortcomings that have required the development...