Hourly 5‑Minute Walks Boost Office Productivity, Study Finds

A Columbia University study of more than 11,000 U.S. office workers, published in the British Journal of Sports Medicine, found that taking a five‑minute walk every hour—dubbed “movement snacks”—significantly improves mood, reduces fatigue, and enhances productivity. Lead researcher Kit Diaz noted that while half‑hour breaks also helped mood, they disrupted work, and two‑hour intervals were less effective than the hourly walks.

The research suggests that brief, frequent movement can be incorporated into work routines without major disruption, for example through walking meetings or phone calls on the move. Health professionals highlighted the low cost and ease of implementation.

Separately, experts warned that remote and office workers are experiencing heightened workplace loneliness, which can lower engagement and increase turnover. Advice to combat isolation includes investing in professional relationships, volunteering outside work, and making a habit of acknowledging colleagues daily.

Together, the findings underscore the importance of simple physical activity and social connection for employee wellbeing and performance.