Name: The 4 Day Week
Availability: InStock
Author: Andrew Barnes, Stephanie Jones

Key Ideas

Chapter 1 The Lightbulb Moment at 30,000 Feet

The core is the 100-80-100 rule. Work expands to fill time (Parkinson's Law), so compressing hours cuts waste. Teams must design their own schedules t…

Chapter 2 The 100-80-100 Rule 🔒

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Chapter 3 The Productivity Paradox 🔒

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Chapter 4 Democracy in Action 🔒

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Chapter 5 The Ripple Effect 🔒

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Chapter 6 Dealing with the Skeptics 🔒

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Chapter 7 The Legal Tangle and the Path Forward 🔒

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Chapter 8 Conclusion: The Future of Work 🔒

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The 4 Day Week

Barnes challenged the 40-hour week at Perpetual Guardian.

He offered 100% pay for 80% time if staff maintained 100%

output. The result? Stress dropped, engagement rose, and

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The 4 Day Week

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