Decoding Insider Information and Other Secrets of Old School Chums

Published:August 29, 2011Author:Carmen Nobel An old adage says that it's not what you know, it's whom you know. But outsiders can take heart: even for those who don't belong to a high-power social network, there's power in simply keeping track of who went to school with whom. Associate Professors Lauren H. Cohen and Christopher J. Malloy have spent several years unlocking the power of school...