Keith Rollag is Associate Professor and Chair of the Management Division at Babson College. His teaching focuses on organizational behavior, teamwork and leadership, and his research focuses primarily on newcomer socialization and training, organizational culture, social networks and leadership development. He is the author of  “What to Do When You’re New: How to Be Comfortable, Confident, and Successful in New Situations, ” one of the “10 Best Books of 2015.” Follow Keith on Twitter @KeithRollag.