Geoff Maslen 15 October 2014 Issue No:339 An academic’s reputation plays a key role in generating increases in a scientific paper’s citation count early in its citation life cycle, before a tipping point, after which his or her reputation has much less influence relative to the paper’s citation count. This is the intriguing finding from a study by a team of collaborating social science analysts in Belgium, Finland, Italy and the US. Using data compiled by Thomson Reuters Web of Science, the team studied 450 highly cited scientists, nearly 84,000 articles in scientific publication, and 7.6 million citations tracked over the equivalent of 387,000 publication years! The scientists studied included 100 top-cited physicists, 100 highly prolific physicists, 100 assistant professors in physics, 100 top-cited cell biologists, and 50 top-cited pure mathematicians. In a paper published in the US journal Proceedings of the National Academy of Sciences , the team descr