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If profit maximization is the objective of a firm, new information about quality should affect firm behavior only through its effects on market demand. I consider an alternate model in which suppliers are motivated by a desire to perform well in addition to profit. The introduction of quality...
Persistent link: https://www.econbiz.de/10010951269
hospitals on insurance coverage. We construct a long panel of metropolitan area and state-level data on hospital uncompensated …
Persistent link: https://www.econbiz.de/10005248875
Despite recent international efforts to increase antiretroviral treatment (ART) coverage, it is estimated that more than 5 million people who need ART in developing countries do not receive such treatment. Shortages of human resources to treat HIV/AIDS (HRHA) are one of the main constraints to...
Persistent link: https://www.econbiz.de/10008634663
End-stage renal disease (ESRD), or kidney failure, is a debilitating, costly, and increasingly common medical condition. Little is known about how different financing approaches affect ESRD outcomes and delivery of care. This paper presents results from a comparative review of 12 countries with...
Persistent link: https://www.econbiz.de/10005830628
Unlike the widespread adoption of information and communications technology (ICT) in much of the economy, adoption of ICT in clinical care is limited. We examine how a number of not previously emphasized features of the health care and ICT markets interact and exacerbate each other to create...
Persistent link: https://www.econbiz.de/10005774956
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality inputs, as oligopolistic...
Persistent link: https://www.econbiz.de/10005037692
We estimate the impacts of the introduction of National Health Insurance (NHI) in Taiwan in March 1995 on the health of infants. Prior to NHI, government workers (the control group) possessed health insurance policies with comprehensive coverage for births and infant medical care services....
Persistent link: https://www.econbiz.de/10008839448
Although doctors and hospitals own their patients' medical records, state and federal laws require that they provide … patients with a copy at "reasonable cost." We examine the effects of state laws that cap the fees that doctors and hospitals … switch doctors and the prices of new- and existing-patient visits. We also examine the effect of laws on hospitals' adoption …
Persistent link: https://www.econbiz.de/10010951330
This paper models how the evolving field of pharmacogenomics (PG), which is the science of using genomic markers to predict drug response, may impact drug development times, attrition rates, costs, and the future returns to research and development (R&D). While there still remains an abundance...
Persistent link: https://www.econbiz.de/10005087441
We study the effect of physician incentives in an HMO network. Physician incentives are controversial because they may induce doctors to make treatment decisions that differ from those they would chose in the absence of incentives. We set out a theoretical framework for assessing the degree to...
Persistent link: https://www.econbiz.de/10005717991