Why is the notion that 'more hours mean more productivity' a flawed assumption in business?

This myth stems from the industrial-era mindset that equates time spent with output generated. In reality, productivity is about value creation, not just time logged.
Diminishing Returns: Beyond a point, working longer hours leads to mental fatigue, poor decision-making, and increased errors.
Quality vs Quantity: More hours don’t guarantee better outcomes. Deep work and focus create more impact than busywork.
Burnout and Turnover: Overworking employees can result in disengagement, health issues, and attrition.
Lack of Innovation: Rest and downtime are critical for creativity and problem-solving.
Output Metrics: Businesses should focus on deliverables and outcomes, not just hours worked.
Modern productivity metrics favor goal-oriented planning, intelligent automation, and a results-based work culture over time-based measurement.
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