Trainees in big research groups tend to go on to greater academic success than their small-group counterparts ― but are more ...

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The research paper can be read as a paean to the importance of "clear" and "transparent" communication at a time when the Chancellor is grilled over the accuracy of her credentials. The 2007 paper, ...

This article appeared in the Finance & economics section of the print edition under the headline “Often helpful, sometimes bad, always dangerous” ...