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Many scientific "truths" are, in fact, false
h/t InstapunditIn 2005, John Ioannidis, a professor of medicine at Stanford University, published a paper, "Why most published research findings are false," mathematically showing that a huge number of published papers must be incorrect. He also looked at a number of well-regarded medical research findings, and found that, of 34 that had been retested, 41% had been contradicted or found to be significantly exaggerated. Since then, researchers in several scientific areas have consistently struggled to reproduce major results of prominent studies. By some estimates, at least 51%--and as much as 89%--of published papers are based on studies and experiments showing results that cannot be reproduced. Researchers have recreated prominent studies from several scientific fields and come up with wildly different results. When you use students as cheap labor, use affirmative action/collegiality as criteria for tenure track, and reward "significance" and "broad appeal" in papers---what do you expect? Posted by: g(r)omgoru 2016-03-17 |
| http://www.rantburg.com/poparticle.php?ID=449275 |