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Human evolution, genetics, genomics and their interstices
Category: Culture
Why Liberals and Atheists Are More Intelligent: The origin of values and preferences is an unresolved theoretical question in behavioral and social sciences. The Savanna-IQ Interaction Hypothesis, derived from the Savanna Principle and a theory of the evolution of general...
Posted by Razib Khan at 3:20 AM • 46 Comments •
Category: Evolution
Since my last post was rather pessimistic, I thought I'd point to something a little more cheerful, Social Scientists Build Case for 'Survival of the Kindest': Researchers at the University of California, Berkeley, are challenging long-held beliefs that human beings...
Posted by Razib Khan at 9:52 PM • 3 Comments •
Category: Culture
Relative to atheists, and conventional religious people (though conventional religious people are more delusional than atheists). Tom Rees has more: Overall, the New Agers were more delusional than the Religious. That was particularly true for belief in witchcraft and telepathy...
Posted by Razib Khan at 3:56 PM • 18 Comments •
Category: Culture
Eric Michael Johnson has a post up, Does Taking Birth Control Alter Women's Sexual Choices?, where he surveys a new paper,Does the contraceptive pill alter mate choice in humans?. Eric notes: The concern of the researchers is that a woman...
Posted by Razib Khan at 3:17 AM • 14 Comments •
Category: Culture
For Gun-Shy Consumers, Debit Is Replacing Credit: Visa announced this spring that spending on Visa debit cards in the United States surpassed credit for the first time in the company's history. In 2008, debit payment volume was $206 billion, compared...
Posted by Razib Khan at 6:59 PM • 1 Comments •
Category: Religion
Neuroanatomical Variability of Religiosity: We hypothesized that religiosity, a set of traits variably expressed in the population, is modulated by neuroanatomical variability. We tested this idea by determining whether aspects of religiosity were predicted by variability in regional cortical volume....
Posted by Razib Khan at 3:56 AM • 9 Comments •
Category: Cognitive Science
The Neurocritic points me to a paper, The brain structural disposition to social interaction: Social reward dependence (RD) in humans is a stable pattern of attitudes and behaviour hypothesized to represent a favourable disposition towards social relationships and attachment as...
Posted by Razib Khan at 9:16 AM • 0 Comments •
Category: Culture
I first encountered Dan Ariely on the radio show Marketplace, where he offers up little nuggets of research data from the new field of behavioral economics. Because of the individual scale of the research many of Ariely's findings have some...
Posted by Razib Khan at 9:16 AM • 34 Comments •
Category: Culture
The episode is titled "your brains & your genes." There's more emphasis on economics than you think....
Posted by Razib Khan at 3:52 PM • 3 Comments •
Category: Psychology
David Brooks has a new column grandly titled The End of Philosophy. Heather Mac Donald at Secular Right chides him for his criticism of the New Atheists, while John Derbyshire offers guarded praise. It seems to me that the jab...
Posted by Razib Khan at 11:42 AM • 2 Comments •
