s*r
发帖数: 2757 | 1 Facebook data scientists are being blasted for a social psychology
experiment they ran in 2012 in which they varied the amount of positive/
negative content exposed to users in newsfeeds and measured whether this
affected the positive/negative content posted by those users. (link to WSJ
report; link to paper)
I'm perplexed by the reaction. Boing Boing's Cory Doctorow calls it "likely
illegal", who links to James Grimmelmann, a law professor. Slate slams it as
"unethical". NPR proclaims that "we" are "lab rats, one and all".
http://junkcharts.typepad.com/numbersruleyourworld/2014/06/the- | t********e
发帖数: 1169 | |
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