https://newatlas.com/health-wellbeing/four-day-workweek-productivity-satisfaction/ * SUBSCRIBE * LOG IN * HOME * SCIENCE + Biology + Environment + Materials + Physics + Space + View all SCIENCE news + Biology + Environment + Materials + Physics + Space + View all SCIENCE news * TECH + AI & Humanoids + Architecture + Consumer Tech + Energy + Manufacturing + Military + Robotics + Deals + View all TECHNOLOGY news + AI & Humanoids + Architecture + Consumer Tech + Energy + Manufacturing + Military + Robotics + Deals + View all TECHNOLOGY news * TRANSPORT + Aircraft + Automotive + Bicycles + Marine + Motorcycles + Urban Transport + View all TRANSPORT news + Aircraft + Automotive + Bicycles + Marine + Motorcycles + Urban Transport + View all TRANSPORT news * OUTDOOR + Campers & Adventure Vehicles + Gear & Tools + Outdoor Toys + Tiny Houses + View all OUTDOOR news + Campers & Adventure Vehicles + Gear & Tools + Outdoor Toys + Tiny Houses + View all OUTDOOR news * BODY & MIND + Medical Innovations + Wellness & Healthy Living + Illnesses and conditions + Brain Health + Medical Innovations + Wellness & Healthy Living + Illnesses and conditions + Brain Health (c) 2025 New Atlas New Atlas Logo Menu * HOME * SCIENCE + Biology + Environment + Materials + Physics + Space + View all SCIENCE news * TECH + AI & Humanoids + Architecture + Consumer Tech + Energy + Manufacturing + Military + Robotics + Deals + View all TECHNOLOGY news * TRANSPORT + Aircraft + Automotive + Bicycles + Marine + Motorcycles + Urban Transport + View all TRANSPORT news * OUTDOOR + Campers & Adventure Vehicles + Gear & Tools + Outdoor Toys + Tiny Houses + View all OUTDOOR news * BODY & MIND + Medical Innovations + Wellness & Healthy Living + Illnesses and conditions + Brain Health * SUBSCRIBE * LOG IN Show Search [ ]Search Query Submit Search * TECH * TRANSPORT * SCIENCE * HEALTH * OUTDOOR * SUBSCRIBE * HOME Wellness & Healthy Living Four-day workweek makes for healthier, more satisfied workers By Paul McClure July 21, 2025 * Facebook * Twitter * Flipboard * LinkedIn * Reddit Inline image / New Atlas Four-day workweek makes for healthier, more satisfied workers Working a four-day week without a pay decrease significantly improved worker well-being Working a four-day week without a pay decrease significantly improved worker well-being Depositphotos original extended using GenAI View 2 Images Working a four-day week without a pay decrease significantly improved worker well-being 1/2 Working a four-day week without a pay decrease significantly improved worker well-being Depositphotos original extended using GenAI Dropping work hours was a significant predictor of burnout and job satisfaction 2/2 Dropping work hours was a significant predictor of burnout and job satisfaction Depositphotos Scroll for more A new international study found that a four-day workweek with no loss of pay significantly improved worker well-being, including lower burnout rates, better mental health, and higher job satisfaction, especially for individuals who reduced hours most. If there's a positive that came out of the restrictions imposed during the COVID-19 pandemic, it's that it caused us to rethink work-life balance. In the wake of COVID, several countries have actively experimented with or adopted a four-day workweek, including Iceland, Spain, the UK, Japan, Belgium, and the UAE. A new, large-scale international study, led by Boston College, examined the impact of moving to a four-day workweek with no reduction in pay on employee well-being and garnered results that will probably not come as a surprise to most people. The study involved 2,896 employees from 141 companies across six countries: the US, UK, Canada, Ireland, Australia, and New Zealand. These companies were compared with 12 control companies that didn't implement the four-day week. Employees were surveyed before and after a six-month trial of reduced work hours. Their employee companies had reorganized workflows to cut back on unnecessary tasks such as meetings, enabling employees to work 80% of their original hours for 100% of their pay. There was no mandated format. Companies chose their own way to reduce hours, which meant that employees did not always work a strict four-day week. The researchers measured work-related well-being, including burnout and job satisfaction; mental and physical health; and mediators such as work ability, job demands, schedule control, job support, sleep quality, fatigue, and exercise frequency. They found that in the intervention group, the average workweek fell from around 39 hours to 34 hours. The control group's hours remained unchanged (around 39 to 40 hours a week). Compared to the control group, employees working a four-day week showed a reduction in burnout, higher job satisfaction, improved mental health, and slight but significant gains in physical health. The researchers observed that larger reductions in personal work hours equaled greater improvements in well-being. Company-wide reductions also helped, but did not show a dose-response effect like individual changes did. Dropping work hours was a significant predictor of burnout and job satisfaction Dropping work hours was a significant predictor of burnout and job satisfaction Depositphotos Three main mediators explained much of the benefit seen. One was an increased work ability, which reflects how capable people feel at their jobs. The second was fewer sleep problems, and the third was less fatigue. Other contributing factors included slight gains in schedule control, exercise, and job support. Perceived job demands decreased at the individual level but increased at the company level, possibly due to more intense workdays. "Even with the extensive set of mediators, changes in work hours remain significant predictors of well-being, especially for burnout and job satisfaction, suggesting the presence of other mediators," said the researchers. "Increased intrinsic motivation at work could be one potential factor, which we, unfortunately, cannot assess due to data limitations, while the organizational change itself could be another." The findings have drawn expert commentary, particularly regarding the study's methodology in comparison to previous research. "Findings from research over the last decade have been generally positive about the effectiveness of a four-day workweek at full pay for employee well-being and company performance," said Dr Dougal Sutherland, a clinical psychologist and the CEO of Umbrella Wellbeing in New Zealand. "However, much of the published research has been limited by difficult data collection conditions, lacking controls and longitudinal data. "This study sets a new standard, finding across a large sample that employee well-being improved over a six-month period when work hours were reduced, explained in part by increases in people's perceived productivity, sleep and energy. One important factor contributing to the trial's success, no doubt, was that participating organizations were coached in the weeks before the trial to find smarter ways of working for staff, streamlining processes, and reducing unnecessary meetings or tasks. Reducing work hours without any supporting workplace scaffolds is unlikely to produce the same results." The study does have limitations. Companies self-selected into the trial and weren't randomized, potentially biasing results, and most companies were small, originating from high-income Anglophone countries, which may limit the generalizability of the findings. Also, all control companies were US-based, and skewed toward nonprofits and social services. The fact well-being measures were self-reported, means they were subjective and possibly influenced by expectations. Finally, the researchers only undertook six months of worker observation; longer studies are needed. Regardless of its limitations, the study's findings suggest that a four-day workweek with no loss of income is a viable path to improving employee well-being, especially mental health and job satisfaction. Organizational support and workflow restructuring are critical to making this successful. The study was published in the journal Nature Human Behaviour. Source: Boston College via Scimex Tags Wellness & Healthy LivingEmploymentJob satisfactionWell-beingmental healthBoston College * Facebook * Twitter * Flipboard * LinkedIn * Reddit 3 comments Paul McClure Paul McClure Paul brings extensive knowledge and real-world experience to New Atlas. His qualifications include a Bachelor of Nursing, Graduate Diplomas in Advanced Nursing and Psychological Studies, a Master of Laws (Juris Doctor), and a Bachelor of Arts in journalism and creative writing. Paul has worked as an intensive care nurse at one of Australia's busiest trauma hospitals and as a criminal defense lawyer before pivoting to journalism. His diverse professional background informs his writing, providing unique insights. Most Viewed * The plasma chamber of the WEST Tokamak reactor Energy France runs fusion reactor for record 22 minutes * The mosquito-zapping Photon Matrix is presently on Indiegogo, and comes with two types of mounts Around The Home Laser-wielding device is like an anti-aircraft system for mosquitoes * Gold is where you find it Science World's largest deposit holds 99.999% of all gold on Earth Load More 3 comments Sign in to post a comment. Please keep comments to less than 150 words. No abusive material or spam will be published. YourAmazonOrder July 21, 2025 08:49 AM The most complaints I get are from customers in Spain, UK and Belgium: They can't afford a $20 product because their VAT (designed to protect their "industry" from imports) makes it 2-3 times more expensive. Yet, despite being such a simple product, it seems no one in Europe has taken the initiative to design, make and sell something similar. Customers from Spain are the worst: they want everything for free. This study will return in 10 years saying a 3-day work week is optimal... right along with a story of starving Europeans (who are currently waging a war against their farmers). John S July 21, 2025 10:18 AM I agree with the commenter "YourAmazonOrder". It will also give greater job satisfaction, when they start handing out "participation" ribbons for just showing up to do any work. We are getting closer and closer to "Brave New World" with Alpha's, Beta, Gamma's, Delta's, etc. BarronScout July 21, 2025 02:12 PM I work in a commission base job (mechanic) and have worked 4 day work weeks. In our case though we work the same amount of hours, but over less days. IE: 4/10 = 4 days of 10hrs. Most technicians I know would prefer this. Also there is a dealer that has a schedule that looks like fire/police with 2 days on 1 day off - it allows for 7 days a week availability to get your car worked on (for customer benefit), as well as having 5 consecutive days off every month (for employee benefit). There are better options out there if employers are willing to use some imagination. So far my current employer is stuck in 8-5 mindset. As far as this study and others researching shorter work weeks - If they assume less worked hours then lets assume less productivity. Either you get more done in the fewer hours you are present or you need to higher more people to fill in vacant work hours. This would be dependent on what type of work or industry involved. Maybe happier people are more productive, but as @YourAmazonOrder pointed out some people will get used to it and then want even shorter work week. Some people love their work. Others just work to get by. This schedule needs to match better to who you have working for you. Maybe a Star Trek "cashless" society would work for the masses who don't have large expectations. The idea is, in universe, that with replicators that can make anything you want or need. All you need is basic feed stock and energy - both of which government can handle. People can have sustenance and housing. People are then free to do what interests them. Want to be an artist or run your own bistro? Then do it and be happy. But then if you want to you can work to make money for extravagancies? Want to own a starship and see the stars? Then you work more advanced projects and earn money to buy your own. But we are nowhere near that yet. So we cut weeks shorter and people have more free time. As long as what you want to do does not exceed the income you make then I guess this is ok. Not my cup of tea. Saving comment... [ ] Post New Atlas Logo FREE NEWSLETTER Nearly 200,000 people receive our email newsletter. Get your daily dose of extraordinary ideas! Subscribe Google News Logo * HOME + SUBSCRIBE + FEATURES + REVIEWS + ABOUT + ADVERTISE + TERMS + PRIVACY + CONTACT + RSS + FAQ * SCIENCE + Biology + Environment + Materials + Medical + Physics + Space + Quantum Computing * TECHNOLOGY + AI & Humanoids + Architecture + Computers + Consumer Tech + Drones + Energy + Good Thinking + Home Entertainment + Lifestyle + Manufacturing + Military + Music + Pets + Remarkable People + Robotics + Telecommunications + Virtual Reality + Deals * TRANSPORT + Aircraft + Automotive + Bicycles + Marine + Motorcycles + Urban Transport * OUTDOOR + Gear + Outdoor Vehicles + Outdoor Toys + Tiny Houses + ATVs & UTVs + Boats & Watersport + Campervans + Camping Trailers + Dirtbikes + Expedition Trucks + Knives & Multitools + Outdoor Cooking + Pickup Campers + RVs & Motorhomes + Ski & Snowboard + Snowmobiles + Tents * BODY & MIND + Illnesses and conditions + Brain Health + Medical Innovations + AI in Health + Imaging & Diagnostics + Medical Devices + Psychedelics + Wellness & Healthy Living + Aging Well + Diet & Nutrition + Fitness & Exercise + Sleep Follow Us * twitter * instagram * pinterest * flipboard * facebook * linkedin (c) 2025 New Atlas