academic

Retractions and Corrections From Scientific Misconduct

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An interesting article appears in the Journal of Medical Ethics, January 2013, vol. 39, pp. 46-50, titled “Scientific retractions and corrections related to misconduct findings,” by David B Resnik and Gregg E Dinse. The authors explored 208 closed cases involving official findings of research misconduct published by the U.S. Office of Research Integrity from 1992 to 2011 in order to determine how often scientists mention in a retraction or correction notice that there was an ethical problem with the article. The issue of fraudulent articles appear in the scientific literature is a problem as many articles and the data within them can be falsified. See for example Industry Bias in Biomedical Science and The Right to Health and Information. The authors mention that typically when a retraction or correction is made to an article they are usually electronically linked to … Read more

Migraine in Children Can Lead to Reduced Performance in School

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In an article titled “Migraine and migraine subtypes in preadolescent children Association with school performance,” appearing in Neurology in 2012 by Marco A. Arruda and Marcelo E. Bigal, a discussion is made that children with migraine may have below average school performance than kids who do not have headaches. The study looked at 5,671 children ages 5 to 12 from Brazil and found that those with migraine were 30% more likely to have below average school performance than those children with no headaches. The researchers collected information from the student’s teachers on their performance and also completed a questionnaire screening for emotional and behavioral problems. Further, the researchers interviewed parents of the students from medical history and other potential useful information. Of the 5,671 children around 0.6% had chronic migraine occurring 15 or more days per month and 9% had … Read more