I examine the problem of writing guaranteed renewable health insurance in the presence of medical spending growth. Prior research suggests that the growth and difficulty in forecasting future medical costs is an impediment to multiperiod health insurance, where contract reserves are used to...

In developing economies, health shocks play a significant role in instigating and sustaining poverty. The impact of high catastrophic out-of-pocket health expenditure also fosters a culture in which people decide not to use services because they cannot afford either the direct costs, such as for...

Antiretroviral roll out has become a topic of concern to the public and the business community. Survival for people living with AIDS depends on antiretroviral treatment. To successfully roll out the provision of antiretroviral, resources from all sectors of society need to be harnessed. This...

Diese Dissertation untersucht die Regulierung von Krankenversicherungsmärkten und dabei insbesondere Risikoausgleichssysteme (wie z.B. den deutschen Risikostrukturausgleich), die dazu dienen, Risikoselektion durch Krankenversicherungen zu reduzieren oder gar zu verhindern. Im 2. Kapitel der...

Objective. To evaluate the role of health plan benefit design and price on consumers' decisions to purchase health insurance in the nongroup market and their choice of plan.Data Sources and Study Setting. Administrative data from the three largest nongroup insurers in California and survey data...

Obtaining health insurance through an employer pools risk, but may lead to moral hazard, where employees with more coverage seek care valued below cost, and adverse selection, where the unhealthy choose more generous plans, driving up premiums. In the first essay, I model the decision to choose...

The expansion of Medicare benefits to include coverage for prescription drug (Part D) is the largest since the program's inception. The benefit is delivered through private insurers competing for beneficiaries by offering a variety of options and features. Understanding preferences of...

A time series analysis was performed on medical scheme statistics with the aim of determining current and future demographic and economic trends. This would enable one to reach a better perspective on the current and future financial dilemma presently experienced by medical schemes. Data for the...

Examining committee: Colleen Chrisinger

The author examines the impact of the Massachusetts’ health reform law of 2006,Chapter 58 of the Acts of 2006: An Act Providing Access to Affordable, Quality,Accountable Health Care, which uses both individual and employer insurance-mandateson Entrepreneurship in the formation of new...