I have a lot of respect for political fact checking sites. I think they play a critical role, especially in our misinformation-saturated political and media environment.
However, sometimes these sites fall for the allure of phony bipartisanship. In other words, in an environment in which conservatives are more inaccurate and more misinformed about science and basic policy facts, the “fact checkers” nevertheless feel unduly compelled to correct “liberal” errors too—which is fine, as long as they are really errors.
But sometimes they aren’t. A case in point is Politifact’s recent and deeply misguided attempt  to correct Jon Stewart on the topic of…misinformation and Fox News. This is a subject on which we’ve developed some expertise here …my recent post  on studies showing that Fox News viewers are more misinformed, on an array of issues, is the most comprehensive such collection that I’m aware of, at least when it comes to public opinion surveys detecting statistical correlations between being misinformed about contested facts and Fox News viewership. I’ve repeatedly asked whether anyone knows of additional studies—including contradictory studies—but none have yet been cited.
Stewart, very much in the vein of my prior post, went on the air with Fox’s Chris Wallace and stated,
My research, and my recent post , most emphatically supports this statement. Indeed, I cited five (1 , 2 , 3 , 4 , 5 ) separate public opinion studies in support of it—although I carefully noted that these studies do not prove causation (e.g., that watching Fox News causes one to be more misinformed). The causal arrow could very well run the other way—believing wrong things could make one more likely to watch Fox News in the first place.
But the fundamental point is, when it comes to believing political misinformation and watching Fox News, I know of no other studies than these five--though I’d be glad to see additional studies produced. Until then, these five all point in one obvious direction.
“Every poll,” to quote Stewart.
Politifact wasn’t even aware of the studies I’ve cited. Instead, the site’s attempt to debunk Stewart largely relied on misunderstanding what he meant.
What Stewart obviously meant—and what I mean—is that when it comes to politicized, contested issues where the facts have been made murky due to political biases, it is Fox viewers who are the most likely to believe incorrect things—to fall prey to misinformation. A quintessential example of such an issue is global warming , or whether Saddam Hussein’s Iraq possessed weapons of mass destruction or was collaborating with Al Qaeda . There are many, many others.
To rebut Stewart’s claim, Politifact relied upon irrelevant and off-point studies. Thus, the site cited a number of Pew surveys that examine basic political literacy and relate it to what kind of media citizens consume. E.g., questions like whether people know “who the vice president is, who the president of Russia is, whether the Chief Justice is conservative, which party controls the U.S. House of Representatives and whether the U.S. has a trade deficit.”
Too few citizens know the answers to such basic questions—which is lamentable, but also irrelevant in the current context. These are not contested issues, nor are they skewed by an active misinformation campaign. As a result, on such issues, many Americans may be ill-informed but liberals and conservatives are nevertheless able to agree.
Moreover, on such issues, I would expect cable news viewers of all types to be generally better informed than the general public, because such viewers are, by definition, politically engaged—they care about politics. So they are more likely to know the baseline stuff, whatever channel they watch. (Politifact partly acknowledges the criticism here , but still tries to save face.)
That’s precisely what was found in a study of a related type of media: Right wing talk radio. C. Richard Hofstetter of San Diego State and his colleagues  found of right wing radio listeners that “despite the flamboyance of many hosts and messages, audiences nevertheless appear to hold higher levels of information in association with involvement with political talk.” And yet at the same time, the researchers also found that “exposure to conservative talk shows was related to increased misinformation, while exposure to moderate political talk shows was related to decreased levels of political misinformation, after controlling for other variables.” In other words, this study found something very similar to what has been repeatedly found about Fox.
Thus, the bulk of the studies cited by Politifact have nothing to do with whether Fox viewers believe the truth, or falsehoods, on politicized and contested issues. I cannot stress how fundamental a distinction this is. Indeed, it is quite literally a separate issue from the perspective of psychology and neuroscience.
From the point of view of the political brain, whether 2 + 2 = 4, or whether Joe Biden is the vice president, is one type of question. It’s the type of question where there’s no political stake and anyone can agree, because it doesn’t require any emotional sacrifice to do so. It therefore likely engages circuits of “cold reasoning.”
However, whether global warming is human caused is fundamentally different. The latter issue is politicized, and thus engages emotions, identity, and classic pathways of biased reasoning. It therefore likely triggers circuits of “hot reasoning.” (For a study showing why the two are so different with respect to the brain, see here .)
It is of course around contested political facts, and contested scientific facts, where we find active, politically impelled, and emotionally laden misinformation campaigns—and it is in the latter realm that Fox News viewers are clearly more misinformed. Once again, I’ve cited 5 studies to this effect—concerning the Iraq war , the 2010 election , global warming , health care reform , and the Ground Zero Mosque . By contrast, Politifact only cites two of these studies, and attempts to critique one of them (the 2010 election study )—misguidedly to my mind, but who really even cares. It is obvious where the weight of the evidence lies at this point, unless further, relevant studies are brought to bear.
As a result of all of this, Politifact should either produce relevant research to rebut Stewart, or run a far more forthcoming retraction than has been issued so far. Note, however, that the issue grew a tad more complicated last night when Stewart did an excellent segment on all of this , where he both dramatized how much Fox misinformed viewers and yet also kind of conceded Politifact’s point, when he didn’t actually have to. He wasn’t wrong. They were wrong.
When the fact checkers fail—and in this case, they not only failed, they generated a falsehood of their own--they have a special responsibility to self-correct.