Iowa pollster J. Ann Selzer wrote an op-ed for the Des Moines Register Thursday defending her poll claiming Vice President ...

Pollster Ann Selzer says she is reviewing her presidential poll of Iowa voters, which proved to be "a big miss" ahead of Election Day.

Democrats were buoyed last weekend when a survey by widely respected pollster Ann Selzer in the Des Moines Register showed ...

Pollster J. Ann Selzer is "reviewing her data" to determine why her pre-election poll, which set off a multi-day media firestorm, inaccurately showed Vice President Kamala Harris leading in Iowa.

These may not be the best numbers, but they are below average errors, i.e., as I suggested previously, the average error in ...

Just days before the presidential election, a Des Moines Register poll put Vice President Kamala Harris up three points over ...

The publisher Gannett, which owns the Iowa paper that published Ann Seltzer's poll, has reportedly launched an investigation ...

In the 2022 attorney general race, the October Selzer poll had Thomas John Miller up by 16 points on Brenna Bird. The result?

Selzer’s Iowa poll was publicly released by The Des Moines Register/Mediacom on the evening of Nov. 2, making nationwide news ...