The Four-Day Workweek: Is It Destiny or a Distant Dream?
Since the startling capabilities of generative artificial intelligence (GenAI) first shook the world in 2023, more of us are wondering: could the four-day workweek come sooner than we thought, or is that just wishful thinking?
Once considered a far-fetched notion, the prospect of a four-day workweek (with no loss in pay) is now being taken seriously by companies around the world. This is largely due to changing attitudes towards work-life balance and surging optimism over AI.
Experiments in progress
It’s easy to imagine how a four-day workweek could improve the quality of life for stressed-out full-time workers. With an extra day off each week, there’s more time for rest, family, exercise, hobbies, or just kicking back and relaxing. This not only enhances the mental and physical well-being of employees but also fosters a more engaged workforce and less turnover. Experiments conducted in Iceland, New Zealand, Sweden, Japan, the United Kingdom, and even the United States — all countries where companies have tried out a four-day workweek — suggest that employees and employers could see benefits. In a survey of 100 large-company leaders, nearly one-third of U.S. CEOs said they were exploring this idea.1
Moreover, a four-day workweek can help increase productivity. One explanation for this is called Parkinson’s Law, which contends that work will expand to fit the time available for completion. In other words, when time is limited, people tend to focus better and cut out the fluff. Given the opportunity, employees may be able to “work smarter, not harder.” In 2019, when Microsoft tested a four-day workweek in Japan, it reportedly resulted in a 40% jump in productivity.2
For the four-day workweek to really take off, there’s still a lot that would need to change, including new laws, the expansion and success of pilot programs, and major adjustments in corporate culture.
Enter the game changer — artificial intelligence
AI is poised to boost workplace productivity, which could speed up the shift to a four-day workweek. Think about how much time workers spend on repetitive tasks — things that AI could handle in seconds. Tools powered by AI can help manage projects, perform research, produce content, and even take over customer service roles with chatbots. For people using AI tools, this could mean less time stuck in mundane routines and more time for meaningful and creative work — or eventually some extra time off each week.
Of course, a four-day workweek may never work for every industry and all jobs. For some types of roles, squeezing five days of work into four could lead to burnout for employees, especially if employers have unrealistic expectations.
Bolstered by AI advancements, experiments with the four-day workweek are gaining momentum, but widespread adoption could still be many years away. Evidence-based strategies, thoughtful implementation, and a willingness to rethink how we work will be essential.