14 MAR 2017 by ideonexus
Studies on Secular Parenting
The results of such secular child-rearing are encouraging. Studies have found that secular teenagers are far less likely to care what the “cool kids” think, or express a need to fit in with them, than their religious peers. When these teens mature into “godless” adults, they exhibit less racism than their religious counterparts, according to a 2010 Duke University study. Many psychological studies show that secular grownups tend to be less vengeful, less nationalistic, less militarist...27 JUN 2013 by ideonexus
Psychology Studies Sample WEIRD Humans
[This paper is] about another exotic group: people from Western, Educated, Industrialized, Rich, and Democratic (WEIRD)societies. In particular, it’s about the Western, and more specifically American, undergraduates who form the bulk of the database in the experimental branches of psychology, cognitive science, and economics, as well as allied fields(labeled the “behavioral sciences”). [...] Who are the people studied in behavioral science research? A recent analysis of the top journa...A culture not representative of the species.
01 JAN 2011 by ideonexus
Publication Bias Produces a "Decline Effect"
Jennions, similarly, argues that the decline effect is largely a product of publication bias, or the tendency of scientists and scientific journals to prefer positive data over null results, which is what happens when no effect is found. The bias was first identified by the statistician Theodore Sterling, in 1959, after he noticed that ninety-seven per cent of all published psychological studies with statistically significant data found the effect they were looking for. A “significant” re...Folksonomies: research decline effect
Folksonomies: research decline effect
Because publications are biased towards positive results, when a phenomenon produced in earlier studies turns out not to be true, then later studies will increasingly have difficulty reproducing the results.