In Spring 2026, the Roper Center received the personal papers and survey reports of prominent political pollster Stanley B. Greenberg, an extensive collection of campaign material that offers researchers behind-the-scenes access to political strategy and polling data. Greenberg’s personal papers include memos, notes, and his daily diary during his time working for the Clinton administration. The survey reports include data collected primarily for politicians from the U.S. and around the world, including Al Gore, Ehud Barak, and others. Reports include toplines, trends, methodological statements, and extensive crosstabs in banner books.
Access the Greenberg Collection
Your support allows Roper to preserve collections like this one. It will support the work that dedicated Roper staff do to preserve, curate, and publish historical and contemporary survey data, so they can continue to benefit and enrich the public opinion research community.
A Roper Center Board representative will contact supporters to determine if they wish to be recognized on the collection page.