The National Center for Health Research (formerly the National Research Center for Women & Families) is a Washington, D.C.-based non-profit organization founded in 1999.

It uses objective, research-based information to encourage new, more effective programs and policies that promote the health and safety of women, children, and families.

The President of the National Center is Diana Zuckerman.

The primary program is The Cancer Prevention and Treatment Fund, which has an online health hotline and provides free, research-based information and services to patients and their families.

A think tank, policy institute, or research institute is an organization that performs research and advocacy concerning topics such as social policy, political strategy, economics, military, technology, and culture.

Most policy institutes are non-profit organizations, which some countries such as the United States and Canada provide with tax exempt status.

Other think tanks are funded by governments, advocacy groups, or businesses, or derive revenue from consulting or research work related to their projects.

In political science, nonpartisanism is a lack of affiliation with a political party.

Some organizations claiming to be nonpartisan are truly such; others are nominally nonpartisan (for reasons of law or public perception) but closely follow the policies of a political party.

A nonprofit organization (also known as a non-business entity) is an organization whose purpose is something other than making a profit.

A nonprofit organization is often dedicated to furthering a particular social cause or advocating for a particular point of view.

In economic terms, a nonprofit organization uses its surplus revenues to further achieve its purpose or mission, rather than distributing its surplus income to the organization's shareholders (or equivalents) as profit or dividends.

This is known as the non-distribution constraint.

The decision to adopt a nonprofit legal structure is one that will often have taxation implications, particularly where the nonprofit seeks income tax exemption, charitable status and so on.