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We paid college students about $5 a night to sleep at least 7 hours – and their grades quickly improved

A study paid college students $5 a night to sleep at least seven hours and found their grades improved. The students used a wearable device to track sleep and received reminders. The effect lasted even after the payments stopped.

What happened

College students who were paid $5 a night to sleep seven hours showed improved sleep and grades. The study tracked their sleep with a wearable device and found a significant increase in adequate sleep.

Why it matters

The study shows that financial incentives can help students improve sleep, which is linked to better academic performance and overall health. It highlights a practical way to address widespread sleep deprivation among young people.

Why it belongs here

The study offers a simple, actionable solution to a common problem, showing how small financial incentives can lead to meaningful improvements in health and academic outcomes. It provides hope and practical insight for students and educators.

science

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