Emory University psychologist Drew Westen put self-identified Democratic and Republican partisans in brain scanners and asked them to evaluate negative information about various candidates. Both groups were quick to spot inconsistency and hypocrisy — but only in candidates they opposed.
When presented with negative information about the candidates they liked, partisans of all stripes found ways to discount it, Westen said. When the unpalatable information was rejected, furthermore, the brain scans showed that volunteers gave themselves feel-good pats — the scans showed that “reward centers” in volunteers’ brains were activated. The psychologist observed that the way these subjects dealt with unwelcome information had curious parallels with drug addiction as addicts also reward themselves for wrong-headed behavior.
(link)
emphasis mine
Obviously once one has been properly conditioned the state of that conditioning is persistent as the brain rewards itself for efficiently justifying contradictions.
Another study that I think is even more controversial is this one: from the same article:
Another study presented at the conference, which was in Palm Springs, Calif., explored relationships between racial bias and political affiliation by analyzing self-reported beliefs, voting patterns and the results of psychological tests that measure implicit attitudes — subtle stereotypes people hold about various groups.
That study found that supporters of President Bush and other conservatives had stronger self-admitted and implicit biases against blacks than liberals did.
Of course there where detractors:
Brian Jones, a spokesman for the Republican National Committee, said he disagreed with the study’s conclusions but that it was difficult to offer a detailed critique, as the research had not yet been published and he could not review the methodology. He also questioned whether the researchers themselves had implicit biases — against Republicans — noting that Nosek and Harvard psychologist Mahzarin Banaji had given campaign contributions to Democrats.
feel-good-pat
“There are a lot of factors that go into political affiliation, and snap determinations may be interesting for an academic study, but the real-world application seems somewhat murky,” Jones said.
feel-good-pat
This article only mentioned white people’s attitudes toward blacks. Considering some some of the blogs I frequent I am curious of the results about Blacks and their opinion about Blacks. One has to wonder if the study is true and conservative Whites have a negative bias against Blacks, do Blacks have a negative bias against Blacks?
Best quote came at the end:
“If anyone in Washington is skeptical about these findings, they are in denial,” he said. “We have 50 years of evidence that racial prejudice predicts voting. Republicans are supported by whites with prejudice against blacks. If people say, ‘This takes me aback,’ they are ignoring a huge volume of research.”
In other news, what goes up must come down.
Dap: P6