Tara Haelle interviews Ivan Oransky on the value, and lack of value, in using a journal's "impact factor" in weighing whether to cover a scientific paper. Oransky's advice is to be careful: "I think of impact factors, when used in a limited way, as one among many criteria by which to judge a given paper. I’d stress that it should never be used alone, and that a roster of sources to bounce studies off is much better in the long term than an impact factor assessment."
August 10, 2016