Previous theories of "nancial market rationing focussed on a single market, either the credit or the equity market. An interesting question is whether credit and equity rationing are mutually compatible, and how they interact. We consider a model with twodimensional asymmetric information, where entrepreneurs have private information about both the expected returns and the risk of their project...

Americans find certain issues in public policy much easier to ignore than to confront. The necessity of rationing health care is one such issue. Because Americans believe that access to health care is a basic right,1 we, as a society, have avoided facing the hard fact that it is not feasible to provide, on demand, all needed medical procedures to every individual who could potentially benefit f...

Housing, health care, and education are often rationed in the sense that the allocation process involves non-market mechanisms. We study rationing in a market in which some buyers face binding wealth constraints and resale is permitted. Buyers with a high willingness-to-pay for a good but a low ability-to-pay may not acquire it in a free market. Rationing gives these buyers a chance to acquire ...

Physicians are often asked to be "gatekeepers," determining their patients' access to medical therapies and technologies. At the same time, most physicians have been taught that they should act as patient advocates, pursuing patients' best interests regardless of cost. This paper reviews moral arguments ethicists have made for and against "bedside rationing." It argues that healthcare rationing...

Despite a growing global commitment to the provision of antiretroviral therapy (ART), its availability is still likely to be less than the need. This imbalance raises ethical dilemmas about who should be granted access to publicly-subsidized ART programmes. This paper reviews the eligibility and targeting criteria used in four case-study countries at different points in the scale-up of ART, wit...

Using a dynamic model of a step-by-step innovation race between financially constrained firms, I study how financial constraints affect innovation activity. The novel theoretical results derive from an analysis of the interaction between the incentive effect of competition on innovation and the effect competition has on the degree of credit rationing. I find that the negative effect of financia...