The 4-Day Week: A Look at New Work Models in Switzerland
- Veit Hailperin
- Jun 19
- 2 min read
The discussion around the 4-day work week is gaining increasing importance in the modern working world. This model, which aims to reduce working hours while maintaining the same salary, is seen by many as key to increased productivity, greater employee satisfaction, and a better work-life balance. In a recently published episode of the Marketing Booster podcast, I was a guest to shed light on various aspects and challenges of the 4-day work week.

Implementation in Switzerland and the 100:80:100 Model
central point of our discussion was the implementation of the 4-day week in Switzerland. Chris and I explored how companies like BEYONDER themselves operate with a 35-hour week and the benefits this brings. A core element of many pilot projects is the 100:80:100 model. This concept states that employees deliver 100% of their productivity in 80% of their time, while still receiving 100% of their salary. We also discussed the advantages and challenges of this model for various industries, questioning which sectors could benefit most from such a transition and where adjustments might be necessary.
Historical Perspectives and International Comparisons
The podcast episode also offered an opportunity to look at the history of working time models. An interesting side note was Sergey Brin's call for a 60-hour week, which stands in stark contrast to today's efforts towards shorter working hours. Additionally, we included international working time comparisons to show how different countries approach the topic of working hours and which models have become established there.
Work-Life Balance, Equality, and Productivity
Another major focus of our exchange was on the social implications of a shorter work week. The 4-day week can play an important role in promoting work-life balance and equality, as it allows more time for personal commitments and caring for family members.
Interestingly, we also explored the connection between breaks, focused time, and productivity. The discussion showed that breaks and dedicated focus times not only contribute to employees' well-being but can also significantly increase productivity. This highlights the idea that it's not just about the quantity of hours worked, but also the quality and efficiency of the work performed.
The 25-Hour Week: A Vision for the Future?
Chris and I also dared to look into the future, posing the question of whether a 25-hour week could be a realistic goal.
The entire episode offers detailed insights into the complex topic of working time models and invites reflection on the future of work.
You can find more information about the Swiss pilot study on the 4-day week here.
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