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The Roper Center for Public Opinion Research will remain at Cornell for another 10 years, the longest term in the partnership’s history, as of August 1.

The Roper Center for Public Opinion Research will remain at Cornell for another 10 years, the longest term in the partnership’s history, as of August 1.

This is a select bibliography of publications that use data from the Roper Center. Some cite information on overall responses obtained from iPoll; some are based on individual-level analyses of datasets held by the Roper Center, and others use our Presidential approval series or other indexes constructed from Roper Center data.