Is Psychometric g a Myth? - "As an online discussion about IQ or general intelligence grows longer, the probability of someone linking to statistician Cosma Shalizi's essay
g, a Statistical Myth approaches 1. Usually the link is accompanied by an assertion to the effect that Shalizi offers a definitive refutation of the concept of general mental ability, or psychometric
g."
[more inside]
posted by kliuless
on Apr 11, 2013 -
113 comments
Anger, Politics and the Wisdom of Uncertainty - "If there's somebody or even some institution to blame, it turns out people are much more likely to get angry... anger tends to inspire individuals to engage in more political activities than they would otherwise... Without someone to blame, respondents mostly just grow fearful and anxious... A particular danger of anger seems to be closed-mindedness. Research finds that when citizens get angry, they close themselves off to alternative views and redouble their sense of conviction in their existing views. Fear and anxiety, on the other hand, seem to promote openness to alternative viewpoints and a willingness to compromise." (
via)
[more inside]
posted by kliuless
on May 18, 2011 -
18 comments
Shared social responsibility -
When customers could pay what they wanted in the knowledge that half of that would go to charity, sales and profits went through the roof ... Gneezy describes the combination of charitable donations and paying what you like as 'shared social responsibility', where businesses and customers work together for the public good. (via
mr) [also see
1,
2,
3]
posted by kliuless
on Jul 28, 2010 -
19 comments
Monogamouse Prairie voles have many vasopressin receptors in the reward centres of their brains. It seems as though these are wired up in a way that causes the animal to take pleasure from monogamy. (previously
1|
2)
posted by kliuless
on Jan 9, 2010 -
20 comments
A Grand Narrative "When Hindus kill Muslims it's not a story, because there are a billion Hindus and they aren't part of the Muslim narrative. When Saddam murders his own people it's not a story, because it's in the Arab-Muslim family. But when a small band of Israeli Jews kills Muslims it sparks rage — a rage that must come from Muslims having to confront the gap between their self-perception as Muslims and the reality of the Muslim world." Thomas Friedman looks for an angle and finds a story! What role, if any, does
narrative consciousness and
social psychology play in the Middle East? (via
blogdex :)
posted by kliuless
on Mar 8, 2002 -
26 comments
Evolutionary psychology anyone? It seems that more males are born during (and just after) wars and more females are born during peacetime. Adaptive group evolution or just speculative extrapolation? Jim Holt of Lingua
franca explains.
posted by kliuless
on Jul 1, 2001 -
11 comments
