Sociologists Jamie Druckman and Jeremy Freese write: Time-Sharing Experiments for the Social Sciences is Having A Special Competition for Young Investigators Time-sharing Experiments for the Social Sciences (TESS) is an NSF-funded initiative. Investigators propose survey experiments to be fielded using a nationally representative Internet platform via NORC’s AmeriSpeak Panel (see http:/tessexperiments.org for more information). While […]
Rudy Banerjee writes: I am trying to use the Besag, York & Mollie 1991 (BYM) model to study the sociology of crime and space/time plays a vital role. Since many of the variables and parameters are discrete in nature is it possible to develop a BYM that uses an Integer Auto-regressive (INAR) process instead of […]
Michael Masinter writes: As a longtime blog reader sufficiently wise not to post beyond my academic discipline, I hope you might take a look at what seems to me to be a highly controversial attempt to use regression analysis to blame the ACLU for the recent rise in homicides in Chicago. A summary appears here […]
Joseph Delaney points to a post by Kevin Drum pointing to a post by Bob Somerby pointing to a magazine article by Natalie Wexler that reported on the latest NAEP (National Assessment of Educational Progress) test results. In an article entitled, “Why American Students Haven’t Gotten Better at Reading in 20 Years,” Wexler asks, “what’s […]
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We’re speaking here not of Bayesianism as a religion but of the use of Bayesian inference to assess or validate the evidence regarding religious belief, in short, the probability that God !=0 or the probability that the Pope is Catholic or, as Tyler Cowen put it, the probability that Lutheranism is true. As a statistician […]
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Mike Spagat shares this story entitled, “Fudged statistics on the Iraq War death toll are still circulating today,” which discusses problems with a paper published in a scientific journal in 2006, and errors that a reporter inadvertently included in a recent news article. Spagat writes: The Lancet could argue that if [Washington Post reporter Philip] […]
I came across this article, “Six Signs of Scientism,” by philosopher Susan Haack from 2009. I think I’m in general agreement with Haack’s views—science has made amazing progress over the centuries but “like all human enterprises, science is ineradicably is fallible and imperfect. At best its progress is ragged, uneven, and unpredictable; moreover, much scientific […]
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Commenter Chris G pointed out this quote from Ta-Nehisi Coates: Moral cowardice requires choice and action. It demands that its adherents repeatedly look away, that they favor the fanciful over the plain, myth over history, the dream over the real. Coates was writing about the defenders of the Confederate flag. Coates points to this quotation […]
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Ezra Klein, editor of the news/opinion website Vox, reports on a recent debate that sits in the center of the Venn diagram of science, journalism, and politics: Sam Harris, host of the Waking Up podcast, and I [Klein] have been going back and forth over an interview Harris did with The Bell Curve author Charles […]
People pointed me to various recent news articles on the retirement from the Cornell University business school of eating-behavior researcher and retraction king Brian Wansink. I particularly liked this article by David Randall—not because he quoted me, but because he crisply laid out the key issues: The irreproducibility crisis cost Brian Wansink his job. Over […]