Antitrust Policy
Mostrando 13-17 de 17 artigos, teses e dissertações.
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13. Antitrust enforcement in the healthcare industry: the expanding scope of state activity.
OBJECTIVE: To describe the landscape of state antitrust activity and review related research and policy issues. In particular, to examine state laws that attempt to immunize mergers among healthcare providers from state and federal antitrust prosecution and consent decrees issued by state attorneys general permitting healthcare providers to merge. DATA SOURC
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14. Managed care, market power, and monopsony.
OBJECTIVE: To examine the theoretical possibility of monopsony behavior under managed care insurance. STUDY DESIGN: Use of microeconomic theory to examine how managed care plans with market power would be expected to behave, and effects of that behavior on consumer and supplier welfare. PRINCIPAL FINDINGS: The article shows that, under managed care monopsony
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15. Practice patterns, case mix, Medicare payment policy, and dialysis facility costs.
OBJECTIVE: To evaluate the effects of case mix, practice patterns, features of the payment system, and facility characteristics on the cost of dialysis. DATA SOURCES/STUDY SETTING: The nationally representative sample of dialysis units in the 1991 U.S. Renal Data System's Case Mix Adequacy (CMA) Study. The CMA data were merged with data from Medicare Cost Re
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16. The effect of selective contracting on hospital costs and revenues.
OBJECTIVE: To examine the effects of selective contracting on California hospital costs and revenues over the 1983-1997 period. DATA SOURCES/STUDY SETTING: Annual disclosure data and discharge data sets for 421 California general acute care hospitals from 1980 to 1997. ANALYSIS: Using measures of competition developed from patient-level discharge data, and f
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17. A taxonomy of health networks and systems: bringing order out of chaos.
OBJECTIVE: To use existing theory and data for empirical development of a taxonomy that identifies clusters of organizations sharing common strategic/structural features. DATA SOURCES: Data from the 1994 and 1995 American Hospital Association Annual Surveys, which provide extensive data on hospital involvement in hospital-led health networks and systems. STU