Opinion Polls a Snapshot, Not a Crystal Ball

Ballot with checkmark pictured in front of out of focus American flag.

As interest in the polls burgeons in the lead-up to the midterm elections, polling expert Jennifer Dineen points out that they measure public opinion at a particular moment in time rather than predicting the future. (Getty Images)

Public opinion polls are a mainstay of news coverage, particularly during election years. Candidates, parties, journalists, and others are riveted by each new batch of results, poring over them for an inkling about what voters will decide in November.

But Associate Professor of Public Policy, Jennifer Dineen, explains in an excerpt from the Oct. 17 edition of UConn 360 that polls shouldn’t be seen as offering glimpses into the future. Instead, polls measure public opinion on a range of questions at a particular moment in time: a snapshot rather than a crystal ball. With midterm elections only weeks away, Dineen offers advice for analyzing polls, and answers some common questions about how pollsters reach their conclusions.

Listen to the full episode go to uconn.edu/uconn360-podcast.



By: Tom Breen | story courtesy of UConn Today

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