</img> </img>
theodp writes "HBS lecturer Robert C. Pozen says it's high time for management to stop emphasizing hours over results. By viewing those employees who come in over the weekend or stay late in the evening as more 'committed' and 'dedicated' to their work, as a UC Davis study showed, managers create a perverse incentive to not be efficient and get work done during normal business hours. 'It's an unfortunate reality that efficiency often goes unrewarded in the workplace,' writes Pozen. 'Focusing on results rather than hours will help you accomplish more at work and leave more time for the rest of your life.'"