The traditional five-day workweek has been the standard for over a century, but as workplaces evolve, so do expectations around productivity and work-life balance. A growing number of companies are testing—and in many cases, fully embracing—a four-day workweek. While the potential costs of this switch are obvious—a 20% reduction in hours worked—there are other potential upsides that make organizations see a 4-day workweek as an attractive option.
Here’s why more organizations are considering the shift.
1. Productivity Doesn’t Have to Suffer—It Can Actually Improve
One of the biggest concerns about a four-day workweek is that less time at work means less productivity. But research and real-world trials suggest the opposite. Microsoft Japan’s experiment with a four-day schedule saw a 40% jump in productivity. When employees have fewer hours to complete tasks, they tend to work more efficiently eliminating unnecessary meetings, reducing distractions, and focusing on high-impact work.
2. Employees Are Happier and More Engaged
Burnout is a real problem in the modern workplace. Many employees struggle with stress, long hours, and work-life balance. A shorter workweek gives them more time to recharge, spend time with family, or focus on personal growth. The result is lower stress, higher job satisfaction, and stronger engagement. Happy employees are more motivated, which directly benefits company culture and performance.
3. It’s a Powerful Recruiting and Retention Tool
When competition for top talent is high, companies need to stand out. Offering a four-day workweek is a major advantage in attracting and retaining employees, especially as younger generations prioritize flexibility and work-life balance. Businesses that make this shift often report lower turnover and higher job applications from high-quality candidates.
4. Companies Save Money (and the Planet Benefits, Too)
Fewer workdays mean lower overhead costs—less electricity, fewer office supplies, and reduced operational expenses. Employees also commute less, which lowers carbon emissions and reduces traffic congestion. For organizations focused on sustainability, a four-day workweek aligns with environmental goals while also being cost-effective.
5. The Business Still Runs Smoothly
Skeptics worry that cutting a day of work will negatively impact operations, but companies that have adopted this model report otherwise. Customer service, collaboration, and output remain strong or even improve when employees have better focus and work smarter.
The shift to a four-day workweek isn’t just about giving employees more time off —it’s about creating a smarter, more efficient way to work. Shorter workweeks can mean higher productivity, happier employees, and stronger business results.
Interested in learning more about four-day workweeks? Listen to our dynamic panel discussion “Work Smarter, Not Longer: Is the 4-Day Week Right for Your Business?” with experts on the topic on March 5 at 11:30am ET.
Lin Grensing-Pophal is a Contributing Editor at HR Daily Advisor.