Many managers don't know what to say when a team member appears angry, frustrated, or sad. They might even feel it is unprofessional to acknowledge those feelings at all. But research shows that avoidance is costly. Doctoral student Christina Bradley and professor Lindy Greer, both of the Ross School of Business at the University of Michigan, say teams perform better when their leaders respond effectively to members’ emotions. The researchers outline when and how to do that in a way that builds stronger relationships, teams, and organizational culture. Bradley and Greer are coauthors, with Michigan Ross professor Jeffrey Sanchez-Burks, of the HBR article "When Your Employee Feels Angry, Sad, or Dejected."