http://m.livescience.com/49266-retracted-science-papers-2014.htmlPublish or perish, that's the motto in academia. Or is that publish and perish? For researchers, the race to have their work printed in peer-reviewed science journals can be messy — and sometimes, some of them sacrifice integrity in the process.
Later, they find they did this only to be embarrassed by a retraction of their work.
A study published in 2013 in the journal PLOS ONE found that retractions are on the rise, although the researchers couldn't determine why. The phenomenon may be due to a lower barrier to publishing; for example, so-called "predatory" online journals guarantee publication regardless of quality — for a price. But still, many recent retractions stem from fraudulent, rather than sloppy, science.
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