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Ciarlo, James A.; Tweed, Dan L. – Evaluation and Program Planning, 1992
Service-planning issues necessary for successful implementation of an indirect needs-assessment model to estimate geographical differences in the prevalence of needs for alcohol, drug abuse, and mental health services are discussed. The issues include selection of need categories as target groups, estimation model selection, and understanding…
Descriptors: Estimation (Mathematics), Geographic Regions, Health Needs, Incidence
Peer reviewed Peer reviewed
Ciarlo, James A.; And Others – Evaluation and Program Planning, 1992
A stratified probability sample of 4,745 adults in Colorado was surveyed to determine the need for alcohol, drug abuse, and mental health services. Findings that variation in need prevalence across 48 subareas of the state substantially challenge the assumptions of a uniform rate of need in a state. (SLD)
Descriptors: Adults, Alcohol Abuse, Drug Rehabilitation, Geographic Regions
Peer reviewed Peer reviewed
Jarjoura, David; And Others – Evaluation and Program Planning, 1993
A synthetic method of estimating relative annual prevalence of severely mentally disabled (SMD) adults across Ohio's mental health board areas was evaluated. Indirect evidence of accuracy for the method, which relies on local catchment area data and local census data, is provided by comparison with actual SMD adult counts in federal programs. (SLD)
Descriptors: Adults, Census Figures, Demography, Equations (Mathematics)
Peer reviewed Peer reviewed
Tweed, Dan L.; Ciarlo, James A. – Evaluation and Program Planning, 1992
Six existing statistical procedures (models) for indirectly assessing the prevalence of need for alcohol, drug abuse, and mental health services across subareas of a state are described and critiqued in terms of epidemiological and statistical characteristics. Specific advantages and disadvantages are listed for each model. (SLD)
Descriptors: Alcohol Abuse, Comparative Analysis, Drug Rehabilitation, Epidemiology