"I'm continually surprised at these numbers - they're a lot lower than they need to be," says Jim Harter, Gallup's chief scientist of workplace management and well-being.
"When managers aren't engaged, it affects their employees, which in turn affects productivity, whether people stay or leave, how often they're absent, and then ultimately productivity," Harter says.
Plus, given how much time Americans spend at work, hating your job can take a hit on your overall well-being, Harter added. Stress at work can heighten the risk of developing depression, anxiety and obesity, a 2007 study found. And when the cause is a co-worker, your likelihood of quitting soars.
Join the conversation on the Herald Life Facebook page