What is a 4-Day Workweek? Definition, Comparisons, Types, and Examples

A clear guide to the 4-Day Workweek, explaining how companies worldwide are improving productivity and happiness with flexible schedules.

What is a 4-Day Workweek?

A 4-Day Workweek is a work arrangement in which employees work four days per week instead of the traditional five, often maintaining the same total weekly hours or slightly reducing them.

Key takeaway: The 4-Day Workweek aims to improve productivity, work-life balance, and employee well-being while maintaining or even enhancing organizational efficiency.

Definition

A 4-Day Workweek is a flexible scheduling model that reduces the number of working days in a week, typically without cutting pay or performance expectations.

Why It Matters

This model challenges traditional labor structures, offering solutions to burnout, overwork, and low engagement. It reflects the shift toward outcome-based work and has gained global attention as organizations explore new productivity models.

Key Features

  • Reduces working days from five to four.
  • Can be structured as compressed hours (e.g., 10-hour days) or reduced hours (e.g., 32-hour weeks).
  • Focuses on results, not time spent.
  • Supports employee health and satisfaction.
  • Requires cultural and operational adjustments.

How It Works

  1. Planning: Employers set objectives and redefine productivity metrics.
  2. Trial Phase: Implemented for a set period to evaluate outcomes.
  3. Measurement: Monitors performance, engagement, and output.
  4. Adjustment: Policies refined based on findings.
  5. Adoption: Model scaled company-wide if successful.

Types

  • Compressed 4-Day Workweek: 40 hours spread across 4 days.
  • Reduced-Hour Workweek: 32 hours across 4 days with equal pay.
  • Flexible Model: Employees choose which days to work.

Comparison Table

Feature or Aspect4-Day WorkweekTraditional 5-Day Week
Days Worked45
Hours32–4040+
ProductivityEqual or higherStandard
Work-Life BalanceStrongerModerate
Employee SatisfactionHigherLower

Examples

  • Example 1: Microsoft Japan implemented a 4-day workweek and reported a 40% productivity increase.
  • Example 2: New Zealand’s Perpetual Guardian adopted a permanent 4-day model after successful trials.
  • Example 3: U.K. pilot programs showed lower burnout and equal business performance.

Benefits and Challenges

Benefits

  • Increases focus and productivity.
  • Improves employee retention and morale.
  • Reduces absenteeism and burnout.
  • Supports environmental and social goals.

Challenges

  • Scheduling difficulties in customer-facing roles.
  • Possible impact on client availability.
  • Requires clear performance tracking systems.
  • Hybrid Work: Combines remote and in-office schedules.
  • Flexible Work Arrangements: Customizable hours and locations.
  • Productivity Metrics: Systems for evaluating results.

FAQ

Does a 4-Day Workweek reduce pay?

In most trials, pay remains the same — the goal is to maintain output in fewer hours.

How does it affect productivity?

Studies show equal or higher productivity, as workers focus better and waste less time.

Is a 4-Day Workweek suitable for all industries?

Not all — it works best in knowledge-based, creative, or service industries but can be adapted for others.

Are governments supporting shorter workweeks?

Yes, several governments including the U.K., Iceland, and Japan have sponsored or tested national trials.

Sources and Further Reading

  • 4 Day Week Global Research Foundation
  • Harvard Business Review: Does a 4-Day Workweek Work?
  • Forbes: Case Studies on Workweek Innovation

Quick Reference

  • Compressed Schedule: Longer days, fewer workdays.
  • Reduced-Hour Model: Shorter hours, same pay.
  • Outcome-Based Work: Performance measured by results.
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Tumisang Bogwasi
Tumisang Bogwasi

Tumisang Bogwasi, Founder & CEO of Brimco. 2X Award-Winning Entrepreneur. It all started with a popsicle stand.