Evidence

Our experts work across the United States and around the globe, partnering with federal agencies, state and local governments, foundations, universities, professional associations, and businesses, to uncover evidence on health, human services, and international topics. In Evidence, learn about our work on current and past projects and explore our publications.

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Projects

Learn more about select client project work in health, human services, and international research.

Publications

Browse our complete online catalog of project reports, issue briefs, journal articles, fact sheets, working papers, and other publications.

Most Recent Evidence
Publication

Assessing Patient, Physician, and Practice Characteristics Predicting Use of Low-Value Services

Dec 01, 2022
Eunhae Shin, Chris Fleming, Arkadipta Ghosh, Arvin Javadi, Rhea Powell, and Eugene Rich

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