May 29 2015
John Bohannon is at it again. In 2013 he published the results of a sting operation in which he submitted terrible papers with fake credentials to 304 open access journals. Over half of the journals accepted the paper for publication. He published his results in Science magazine, and it caused a bit of a stir, although arguably not as much as it should have.
Bohannon was asked to repeat this feat, this time to expose the schlocky science of the diet industry. He was asked to do this for a documentary film which will be release shortly, but he has already published his reveal. You can read his full account for details, but here is the quick summary.
He collaborated with others to perform a real (although crappy) scientific study. His researchers recruited 16 people, with one drop out, the remaining 15 were divided into three groups: low carb diet for three weeks, low carb diet plus daily chocolate for three weeks, and no change in diet. The results were not surprising in that the two diet groups lost 5 pounds on average, while the no diet group did not. However, they also found that the chocolate group lost 10% more weight. He explains:
Continue Reading »