Polls suggest that Donald Trump has weathered his impeachment remarkably well. The talk of the past couple of days among election prognosticators has been a Gallup poll that pegs Trump’s job approval at 49 percent, the highest Trump has ever registered in that poll. …
But is Trump really getting more popular? His recent polling gains have the hallmarks of a specific kind of polling error called differential nonresponse bias. CONT.
Jacob Long (Ohio State), Monkey Cage