Political Polls

With the U.S. Presidential election less than three weeks away, I thought it was a good idea to learn more about pollsters and their organizations.

Here is a list that includes the top opinion polls. These are the ones most often mentioned in news stories and are frequently co-sponsored by the major national newspapers and television networks.

Gallup Organization
Harris Interactive, Inc.
Peter D. Hart Research Associates
Mason-Dixon Polls
Marist College Institute for Public Opinion
National Opinion Research Center, University of Chicago
Pew Research Center
Quinnipiac University Polling Institute
Roper Poll, University of Connecticut.
Zogby International

To see how the various polls compare check out FiveThirtyEight -- Electoral Projections Done Right -- and Pollster.com.

The National Council on Public Polls has interesting statistics on how the major polls did in predicting previous presidential elections. And Wiki has an excellent overview of Opinion Polls: the history of them and how they work -- or are supposed to work.