4 ms·It is not a common misconception, PNAS change the way a few years ago because of criticismby leemailll 11y agoIt is not a common misconception, PNAS change the way a few years ago because of criticismshas3 11y ago1995 http://www.nature.com/news/scientific-publishing-the-inside-track-1.15424 http://www.nature.com/news/scientific-publishing-the-inside-...mirimir 11y agoOK, so I'm out of touch. That's for sure how it used to be.