The mission of the Roper Center is to collect, preserve, and disseminate public opinion data; to serve as a resource to help improve the practice of survey research; and to broaden the understanding of public opinion through the use of survey data in the United States and around the world.
The Roper Center for Public Opinion Research is the largest archive of public opinion data in existence. The Center holds data dating back to the 1930s and from over 100 nations.
The Roper Center is a public opinion archive — it preserves the data from polls conducted by many leading survey organizations for the use of researchers, students, and journalists. Read more about the purpose of the Center
founded the Roper Center just after World War II. He and George Gallup
played leading roles in its subsequent development. The survey organizations they established have continued to contribute their polls to the Center’s library, and scores of other survey organizations in the United States, and many foreign countries, have followed their example. Read more about the history of the Center
In April 2017, the Kaiser Family Foundation in partnership with The Economist released the End-of-Life Medical Care poll, […]
The Roper Center for Public Opinion Research, the world’s largest archive of public opinion data, welcomes three new members to its Board of Directors […]
September 11 evokes tragic memories in the U.S. due to the terrorist attacks in 2001. Far south in the Americas in Chile, the date is associated with a different tragedy. […]