This research guide investigates the foundational and emerging scholarly literature concerning the biological, psychological, and social processes of aging. Nancy R. Hooyman, a recognized scholar in gerontology, curates a comprehensive selection of academic resources to assist researchers in navigating the vast interdisciplinary field of aging studies. The guide provides a structured framework for identifying key theories, demographic trends, and policy implications that define contemporary research in the field.

Experts and academic librarians frequently cite this guide as a foundational resource for students and researchers initiating projects in gerontology. The text is noted for its high level of academic density and its precise curation of peer-reviewed literature.