Pew Research

Pew Research is a research publication firm based in Washington, DC, USA. It was founded in 2004 and is owned by Pew Charitable Trusts. Pew Research provides information on social issues, public opinion, and demographic trends in the United States and around the world. They conduct various research methods such as public opinion polling, demographic research, surveys, media content analysis, and other empirical social science research.

The Pew Research Center is a nonprofit, tax-exempt 501(c)(3) organization and a subsidiary of The Pew Charitable Trusts, its primary funder.[6][12] For its studies focusing on demographics of religions in the world, the Pew Research Center has been jointly funded by the Templeton Foundation.[13][14]

For more information, visit their website here.