Statistical characteristics of breakthrough discoveries in science using the metaphor of black and white swans

摘要

A publication that reports a breakthrough discovery in a particular scientific field is referred to as a "black swan", and the most highly-cited papers previously published in the same field "white swans", Important scientific progress occurs when "white swans" meet a "black swan", and the citation patterns of the "white swans" change. This metaphor combines scientific discoveries and scientometric data and suggests that breakthrough scientific discoveries are either "black swans" or "grey-black swans". (C) 2017 Published by Elsevier B.V.