I picked this up from a post on The Flytrap.
A survey conducted by the Program on International Policy Attitudes indicates that large numbers of Bush supporters live in an alternative reality on many issues, especially the war in Iraq:
Even after the final report of Charles Duelfer to Congress saying that Iraq did not have a significant WMD program, 72% of Bush supporters continue to believe that Iraq had actual WMD (47%) or a major program for developing them (25%). Fifty-six percent assume that most experts believe Iraq had actual WMD and 57% also assume, incorrectly, that Duelfer concluded Iraq had at least a major WMD program. Kerry supporters hold opposite beliefs on all these points.Similarly, 75% of Bush supporters continue to believe that Iraq was providing substantial support to al Qaeda, and 63% believe that clear evidence of this support has been found. Sixty percent of Bush supporters assume that this is also the conclusion of most experts, and 55% assume, incorrectly, that this was the conclusion of the 9/11 Commission. Here again, large majorities of Kerry supporters have exactly opposite perceptions.
These are some of the findings of a new study of the differing perceptions of Bush and Kerry supporters, conducted by the Program on International Policy Attitudes and Knowledge Networks, based on polls conducted in September and October.
Steven Kull, director of PIPA, comments, "One of the reasons that Bush supporters have these beliefs is that they perceive the Bush administration confirming them. Interestingly, this is one point on which Bush and Kerry supporters agree." Eighty-two percent of Bush supporters perceive the Bush administration as saying that Iraq had WMD (63%) or that Iraq had a major WMD program (19%). Likewise, 75% say that the Bush administration is saying Iraq was providing substantial support to al Qaeda. Equally large majorities of Kerry supporters hear the Bush administration expressing these views--73% say the Bush administration is saying Iraq had WMD (11% a major program) and 74% that Iraq was substantially supporting al Qaeda.
Steven Kull adds, "Another reason that Bush supporters may hold to these beliefs is that they have not accepted the idea that it does not matter whether Iraq had WMD or supported al Qaeda. Here too they are in agreement with Kerry supporters." Asked whether the US should have gone to war with Iraq if US intelligence had concluded that Iraq was not making WMD or providing support to al Qaeda, 58% of Bush supporters said the US should not have, and 61% assume that in this case the President would not have. Kull continues, "To support the president and to accept that he took the US to war based on mistaken assumptions likely creates substantial cognitive dissonance, and leads Bush supporters to suppress awareness of unsettling information about prewar Iraq.
The summary of findings continues here, although if you scroll up a bit, you'll see that this page contains the entire summary. The link in the previous sentence takes you directly to the part of the summary that isn't reproduced on the welcome page of the website.
The misinformation extends to many of Bush's other policies:
Bush supporters also have numerous misperceptions about Bush's international policy positions. Majorities incorrectly assume that Bush supports multilateral approaches to various international issues--the Comprehensive Test Ban Treaty (69%), the treaty banning land mines (72%)--and for addressing the problem of global warming: 51% incorrectly assume he favors US participation in the Kyoto treaty. After he denounced the International Criminal Court in the debates, the perception that he favored it dropped from 66%, but still 53% continue to believe that he favors it. An overwhelming 74% incorrectly assumes that he favors including labor and environmental standards in trade agreements. In all these cases, majorities of Bush supporters favor the positions they impute to Bush. Kerry supporters are much more accurate in their perceptions of his positions on these issues.
Here's Kull's diagnosis of the problem:
"The roots of the Bush supporters' resistance to information," according to Steven Kull, "very likely lie in the traumatic experience of 9/11 and equally in the near pitch-perfect leadership that President Bush showed in its immediate wake. This appears to have created a powerful bond between Bush and his supporters--and an idealized image of the President that makes it difficult for his supporters to imagine that he could have made incorrect judgments before the war, that world public opinion could be critical of his policies or that the President could hold foreign policy positions that are at odds with his supporters."
Geez, where's my copy of The Authoritarian Personality?
Kidding aside, I think that Kull is overstating the psychological basis of the resistance. It's a plain fact that it's easy to lie to large portions of the American public and get away with it. The media are reluctant to call the President a liar, and so people are presented with different accounts of the facts but are often not given adequate means for deciding what the real facts are.
Consequently, it's hardly surprising that people who were already pre-disposed to support Bush would then accept what the President and the members of his administration tell them. It helps too, I would add with a partisan flourish, that the President himself sincerely believes many of the falsehoods that he peddles to his supporters. So, strictly speaking, he isn't lying when he utters the ones he genuinely believes are true.
The full report of the survey's findings is available as a PDF (468 KB).