Psychological ‘signature’ for the extremist mind uncovered

Psychologists found that conservatism is linked to cognitive “caution”: slow-and-accurate unconscious decision-making, compared to the fast-and-imprecise “perceptual strategies” found in more liberal minds.

Brains of dogmatic people are slower to process perceptual evidence, but they are more impulsive personality-wise. The mental signature for extremism across the board is a blend of conservative and dogmatic psychologies.

And this from the study . . .

The psychological signature of religiosity consisted of heightened caution and reduced strategic information processing in the cognitive domain (similarly to conservatism), and enhanced agreeableness, risk perception and aversion to social risk-taking, in the personality domain (figure 4 and electronic supplementary material, figure S6). The finding that religious participants exhibited elevated caution and risk perception is particularly informative to researchers investigating the theory that threat, risk and disgust sensitivity are linked to moral and religious convictions [92–97], and that these cognitive and emotional biases may have played a role in the cultural origins of large-scale organized religions [98,99]. The results support the notion that experiencing risks as more salient and probable may facilitate devotion to religious ideologies that offer explanations of these risks (by supernatural accounts) and ways to mitigate them (via religious devotion and communities).

Link here.