The Des Moines Register/Mediacom Iowa Poll's results differed widely from the actual presidential vote. Pollster Ann Selzer ...

Pollster J. Ann Selzer is "reviewing her data" to determine why her pre-election poll, which set off a multi-day media ...

"I’m of course thinking about how we got where we are," Selzer, president of Selzer & Co., said in a statement.

Top Iowa pollster J. Ann Selzer has broken her silence days after releasing a poll that sent shockwaves through the ...

The Des Moines Register/ Mediacom Iowa Poll showed Harris leading Trump by 3 points. Trump won by 13. An investigation into ...

Donald Trump has once again claimed victory in Iowa, tallying his third win in the Hawkeye State — this time over Vice ...

A highly regarded pollster caused a sensation last weekend by claiming Kamala Harris led by three points in Iowa.

J. Ann Selzer’s Iowa Poll had previously been lauded as the “gold standard” because of its ability to accurately predict elections and detect activity late in the campaigns that later become apparent ...

Polls are almost always at least a bit off. Some of that is due to imperfect assumptions about what the likely voter ...

A new Des Moines Register/Mediacom Iowa Poll shows Vice President Harris leading former President Trump 47% to 44% among likely voters just days before a high-stakes election that appears deadlocked ...

Pollster J. Ann Selzer is "reviewing" her data after an embarrassingly inaccurate poll showing Iowa going to VP Harris.

The former Fox News host called out pollsters following Trump's victory, describing their predictions as a "complete and total failure." ...