Empirical perspectives on services integration and aging: a review

Area of Science:

• Social Gerontology
• Public Health Policy
• Human Services Management

Background:

• The integration of services for the elderly into broader human services systems is a complex issue.
• Existing literature often lacks empirical data, relying instead on polemical arguments for or against age-integrated versus specialized service models.
• Definitions of service integration vary widely, hindering consistent policy development and evaluation.

Purpose of the Study:

• To review social service literature and interview key informants on integrating elderly services into lifespan human services.
• To emphasize empirical findings on the benefits and drawbacks of age-integrated versus specialized service organizational structures.
• To inform cautious consideration of age-integrated service proposals by aging advocates.

Main Methods:

• Literature review of social service studies focusing on service integration for the elderly.
• Interviews with key informants in the field of social services and aging.
• Analysis of empirical findings related to organizational structures for service delivery.

Main Results:

• A scarcity of empirical studies was identified, with most literature consisting of non-data-based arguments.
• Significant discrepancies exist in the definition of "service integration" across federal and state objectives.
• Limited evidence demonstrates clear benefits for older adults in age-integrated service systems.

Conclusions:

• Aging advocates should exercise caution regarding age-integrated service integration proposals.
• The progress in specialized services for the aged warrants consideration alongside integration efforts.
• Further research using management information systems focused on client outcomes is crucial for understanding integrated service models.