Our URL Has Changed

Mathematica-mpr.com is now Mathematica.org. Please update your bookmarks. Learn more about this change.

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.

View all Evidence

Projects

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

Publications

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

Most Recent Evidence
Publication

A New Approach to Analyzing Opioid Use among SSDI Applicants

Jan 15, 2020
April Yanyuan Wu, Peter Mariani, Jia Pu, and Andrew Hurwitz
Publication

Characteristics of Academic-Affiliated Health Systems

Jan 07, 2020
Matthew J. Niedzwiecki, Rachel M. Machta, James D. Reschovsky, Michael F. Furukawa, and Eugene C. Rich
Publication

Sensitivity of Self-Reported Noncognitive Skills to Survey Administration Conditions

Dec 30, 2019
Yuanyuan Chen, Shuaizhang Feng, James J. Heckman, and Tim Kautz
Publication

Making Decisions About Stopping Medicines for Well‐Controlled Juvenile Idiopathic Arthritis: A Mixed‐Methods Study of Patients and Caregivers

Dec 27, 2019
Daniel B. Horton, Jomaira Salas, Aleksandra Wec, Melanie Kohlheim, Pooja Kapadia, Timothy Beukelman, Alexis Boneparth, Ky Haverkamp, Melissa L. Mannion, L. Nandini Moorthy, Sarah Ringold, and Marsha Rosenthal

Looking for something in particular within Evidence?

FROM OUR RESEARCHERS

Hands with papers and a calculator

Working Paper Series

Our working paper series aims to provide timely evidence on policy and methodological research. We welcome and encourage your feedback.

LEARN MORE

See Clearly. Act Quickly.

We can help you shine a spotlight through the dark. Get in touch to learn more about how Mathematica could help you advance your mission.

Explore Partnership