After years of crackdown on Chinese-born scholars, US universities in danger of losing critical base of students and workers, University of Arizona-led survey finds
John Morgan meets the Nobel prizewinning father of nudge economics, who believes that the dismal science can only be improved by taking account of people’s ‘predictable mistakes’
Male reviewers more than twice as likely as females to voluntarily identify themselves, and signed reviews substantially less critical of authors, analysis finds