Why polls failed in 2020 still unclear

(A version of this essay originally was posted at the Conversation online site on 20 May 2021.) More than six months after the acute polling embarrassment in the 2020 U.S. elections, survey experts examining what went wrong are uncertain about what led to the sharpest discrepancy between the polls and popular vote outcome since Ronald […]

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Disrupting the endgame: Five scenarios

(This essay originally was post at the Conversation online site on 21 October 2020.) The storyline of the presidential campaign seems to be solidifying, as polls show Joe Biden maintaining a sizable lead over President Donald J. Trump. But the lead may not be insurmountable, and the election is not over. The history of polling […]

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Why polling failure is often journalistic failure

This is an abbreviated version of a commentary originally posted at The Hill; the commentary was drawn from Lost in a Gallup: Polling Failure in U.S. Presidential Elections. It’s axiomatic that pre-election polls set the narrative for U.S. presidential campaigns. … polls are central to shaping conventional wisdom about the competitiveness of the races. But […]

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‘Lost in a Gallup,’ FAQs

Lost in a Gallup: Polling Failure in U.S. Presidential Elections is the story of polling flops, epic upsets, unforeseen landslides, and exit poll fiascoes in American presidential elections. It is now out from University of California Press. Here are FAQs about Lost in a Gallup, the seventh solo-authored book by W. Joseph Campbell. Q: Clever […]

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