This study tests whether the Hirshleifer–Riley (HR) model predicts the values of information sources for a future hospital admission. The main testable prediction of that model concerns the values of information sources for those who intend to choose the same hospital again and those who...

We examine the effects of diverse dimensions of hospital quality - including consumers' perceptions of unobserved attributes - on future hospital choice. We utilize consumers' stated preference weights to obtain hospital-specific estimates of perceptions about unmeasured attributes such as...

We examine consumers’ use of publicized quality information in Medicare home health care, a setting where consumer prices, travel costs, and service bundles do not vary across providers. This setting offers an opportunity to better isolate how consumers react to quality information independent...

SUMMARY Market‐based solutions are often proposed to improve health care quality; yet evidence on the role of competition in quality in non‐hospital settings is sparse. We examine the relationship between competition and quality in home health care. This market is different from other...

This study examines incentives for voluntary disclosure of quality information by health maintenance organizations (HMOs). Economic theory predicts complete voluntary disclosure without mandatory rules. This article introduces plans' selection motives to avoid high-risk consumers as a deterrent...

This paper presents a theoretical framework to predict the effects that may arise from mergers in the rapidly-growing Medicare HMO market. We argue that mergers of large Medicare HMOs should be targeted for antitrust investigation because there are significant barriers into this market. The...

The Medicare Modernization Act of 2003 created several new types of private insurance plans within Medicare, starting in 2006. Some of these plan types previously did not exist in the commercial market and there was great uncertainty about their prospects. In this paper, we show that statistical...

This paper estimates a model of commercial HMO premiums based on Nash's axiomatic approach to bargaining between HMOs and employers. The bargaining models incorporate variables that measure the 'power' of the parties to affect the division of potential gains from a contract. It is found that an...