Extensive research shows that when employees get hands-on managerial support, they perform better than when they’re left to their own devices, but unnecessary or unwanted help can be demoralizing and counterproductive. So how do you intervene constructively? The authors share three key lessons learned during 10 years of study: (1) Step in only when people are engaged in a challenging task and ready to accept help; (2) clarify that your role is to offer assistance, not take over the project ...