Sleep deprivation => Aggressiveness

Most people know that a lack of sleep can lead to fatigue and confusion, but research that was recently presented at a meeting of the Associated Professional Sleep Societies suggests that it can also cause people to place blame on others, sometimes even leading them to plot revenge.

A team of scientists said that sleep-deprived individuals often engage in "counterfactual thinking," a process by which they displace their aggression on others without taking into account how their own actions may have influenced a negative outcome.

"It may be that the sleepier you are, the more likely your musings are to be angry thoughts about how others could have done better," said principal investigator David Mastin, Ph.D.

Workplace Stress

Stress for New Comers

New hires have the tendency to be a bit nervous during their first days at a company as they learn more about the job and get acclimated to the work environment. However, there are several things that an organization can do to ensure a smooth, productive transition.

A new study conducted by researchers at the University of Guelph and the University of Toronto suggests that structured orientation training and mentor programs may help new employees get comfortable. Authors said that strong "on-boarding" strategies helped rookies become more engaged in their new positions. These may include detailed training sessions and exercises that help them establish a rapport with co-workers.