
HBR IdeaCastThe Case for Designing Work Around Circadian Rhythms
Apr 7, 2026 · 25 min
Are you a morning type, a night owl, or somewhere in between? And what about the people on your team? When do they feel most energized and productive? Stefan Volk, professor of management at the University of Sydney Business School, says that leaders need to pay more attention to their own and employees’ circadian rhythms because they have a big impact on performance. While forcing everyone into t…