Two Heads Are Not Always Better Than One
Εκπαιδευτικά Άρθρα 07/03/2012 00:52From the corporate boardroom to the kitchen table, important decisions are often made in collaboration. But are two—or three or five—heads better than one? Not always, according to new research from the University of Pennsylvania’s Wharton School. “People who make judgments by working with someone else are more confident in those judgments. As a result they take less input from other people”—and this myopia wipes out any advantage a pair may.

















