Fire an unstable employee and it's your head that may roll.
Forensic psychologist Ronald Ebert, Ph.D., has heard the story, time and again, of the employee whose productivity plummets and behavior becomes unpredictable. The firing is in the offing when the manager starts to receive death threats by phone.
Or it can be less direct. Ebert consulted on a job where an employee left a message on a computer screen that read, "I'm going crazy, I can't stand it anymore, I am going to kill my boss." "It was a not-too-subtle cry for help," says Ebert.
He attributes the rise of workplace violence, or threats, to the easy availability of guns and the belt-tightening pervasive in American businesses.
If a shaky character has to be fired, his advice is: Have several people in the room so one person will not be the target of his rage. He also suggests that managers allow the person to say his peace. Not only does this give people an opportunity to vent, but it gives the manager a chance to listen for violent intent.