Managing Emotions in the Workplace:

You know the type: coworkers who never have anything positive to say, whether at the weekly staff meeting or in the cafeteria line. They can suck the energy from a brainstorming session with a few choice comments. Their bad mood frequently puts others in one, too. Their negativity can contaminate even good news. "We engage in emotional contagion," says Sigal Barsade, a Wharton management professor who studies the influence of emotions on the workplace. "Emotions travel from person to person like a virus."

Barsade is the co-author of a new paper titled, "Why Does Affect Matter in Organizations?" ("Affect" is another word for "emotion" in organizational behavior studies.) The answer: Employees' moods, emotions, and overall dispositions have an impact on job performance, decision making, creativity, turnover, teamwork, negotiations and leadership.

"The state of the literature shows that affect matters because people are not isolated 'emotional islands.' Rather, they bring all of themselves to work, including their traits, moods and emotions, and their affective experiences and expressions influence others," according to the paper, co-authored by Donald Gibson of Fairfield University's Dolan School of Business.

An "affective revolution" has occurred over the last 30 years as academics and managers alike have come to realize that employees' emotions are integral to what happens in an organization, says Barsade, who has been doing research in the area of emotions and work dynamics for 15 years. "Everybody brings their emotions to work. You bring your brain to work. You bring your emotions to work. Feelings drive performance. They drive behavior and other feelings. Think of people as emotion conductors."

In the paper, Barsade and Gibson consider three different types of feelings:

• Discrete, short-lived emotions, such as joy, anger, fear and disgust.

• Moods, which are longer-lasting feelings and not necessarily tied to a particular cause. A person is in a cheerful mood, for instance, or feeling down.

• Dispositional, or personality, traits, which define a person's overall approach to life. "She's always so cheerful," or "He's always looking at the negative."

All three types of feelings can be contagious, and emotions don't have to be grand and obvious to have an impact. Subtle displays of emotion, such as a quick frown, can have an effect as well, Barsade says. She offers this example: "Say your boss is generally in very good humor, but you see him one day at a meeting and his eyes flash at you. Even if they don't glare at you for the rest of the meeting, his eyes have enunciated some valuable information that is going to have you concerned and worried and off center for the rest of the meeting."

Barsade suggests that while some people are better than others at controlling their emotions, that doesn't mean their coworkers aren't picking up on their moods. "You may not think you are showing emotion, but there's a good chance you are in your facial expression or body language. Emotions we don't even realize we are feeling can influence our thoughts and behaviors."

The researchers' paper discusses a concept known as "emotional labor," in which employees regulate their public displays of emotion to comply with certain expectations. Part of this is "surface acting," in which, for instance, the tired and stressed airline customer service agent forces himself to smile and be friendly with angry customers who have lost their luggage. That compares to "deep acting," in which employees exhibit emotions they have worked on feeling. In that scenario, the stressed-out airline worker sympathizes with the customer and shows emotions that suggest empathy. The second approach may be healthier, Barsade says, because it causes less stress and burnout, particularly emotional exhaustion from having to regulate one's emotions and "play a role."

But is there a downside to being too authentic? If the company is losing money and experiencing the effects of downsizing, should the manager, feeling stressed and overwhelmed, convey his despair to his workers? Or should the manager try to appear cheerful and act as if nothing is wrong? Barsade says it's possible for the manager to convey emotions that are both authentic and positive, saying something like, "I know you're worried. Things aren't looking good, but you know, we have a way out of this and we can work [on it] together." The employees will appreciate the honesty and take comfort in the optimism, she says.