Emotions are a key component of an individual;s behavior. They often cause problems in a workplace.
It is mostly not possible for the manager to manage his own emotions as well as those of his employees. However, the only thing they can do to manage the emotions is to think on a broader perspective. They can do this by keeping their own emotions aside and working for the organizational benefit.
For managing emotions of their team. They can only use convincing as a tool to calm down the emotions of an individual.