Use of the Hospital in a Randomized Trial of Prepaid Care

The behavior of maximum likelihood estimates under nonstandard conditions

1967 • 4,602 citations

A Controlled Trial of the Effect of a Prepaid Group Practice on Use of Services

1984 • 594 citations

The Appropriateness Evaluation Protocol

1981 • 406 citations

Health Maintenance Organizations: Dimensions of Performance.

1982 • 353 citations

How Do Health-Maintenance Organizations Achieve Their “Savings”?

1978 • 302 citations

Impact of alcohol, drug abuse and mental health treatment on medical care utilization. A review of the research literature.

1979 • 294 citations

Inappropriate Use of Hospitals in a Randomized Trial of Health Insurance Plans

1986 • 291 citations

COMPARISON OF HEALTH OUTCOMES AT A HEALTH MAINTENANCE ORGANISATION WITH THOSE OF FEE-FOR-SERVICE CARE

1986 • 289 citations

Derivation of clinical indications for carotid endarterectomy by an expert panel.

1987 • 128 citations

Rates of Surgical Care in Prepaid Group Practices and the Independent Setting What Are the Reasons for the Differences?

1979 • 55 citations

Health Outcomes for a Chronic Disease in Prepaid Group Practice and Fee for Service Settings

1986 • 54 citations

Care of Patients With Colorectal Cancer

1984 • 49 citations

Effect of a Health Maintenance Organization on Physiologic Health

1987 • 45 citations

Effect of a Health Maintenance Organization on Physiologic Health

1987 • 11 citations