A principal requires a manager for production. He can use an internal manager, or contracts with an external manger. In each case, the manager obtains experience benefits from production. When the principal uses an internal manager, both parties share cost information. When the principal...

We study how market conditions in?uence referrals of patients by general practitioners (GPs). We set up a model of GP referral for the Norwegian health care system, where a GP receives capitation payment based on the number of patients in his practice, as well as fee-for-service reimbursements....

We study optimal public rationing of an indivisible good and private sector price responses. Consumers differ in their wealth and costs of provisions. Due to a limited budget, some consumers must be rationed. Public rationing determines the characteristics of consumers who seek supply from the...

This paper attempts to improve our understanding of why many small private employers in the US choose not to offer health insurance to their employees. We develop a theory model, simulate its predictions, and assesses whether the model helps explain empirical patterns of firm decisions to offer...

We model asymmetric information arising from physician agency, and its effect on the design of payment and healthcare quantity. The physician-patient coalition aims to maximize a combination of physician profit and patient benefit. The degree of substitution between profit and patient benefit in...

We study dual job incentives with a focus on public-service physicians referring patients to their private practices. We call this moonlighting. Not all physicians moonlight; we introduce a group of dedicated doctors who in the base models behave sincerely in the public system. Allowing...

We model physicians as health care professionals who care about their services and monetary rewards. These preferences are heterogeneous. Different physicians trade off the monetary and service motives differently, and therefore respond differently to incentive schemes. Our model is set up for...

We model asymmetric information arising from physician agency, and its effect on the design of payment and healthcare quantity. The physician-patient coalition aims to maximize a combination of physician profit and patient benefit. The degree of substitution between profit and patient benefit in...

You must be very excited, ready to start your Ph.D. program here in Bergen. To many of you this will be an important milestone. It should be. Undertaking a Ph.D. study is not a trivial matter, and I hope that you do take this seriously. I have been asked to address you on matters concerning...

We study the interaction between a public sector and a private sector in the provision of a private good. Under a limited budget, the public supplier uses a rationing policy. A private ?rm may supply the good to those consumers who are rationed by the public system. Consumers have di¤erent...