Join a paid sleep study

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Are you aged 18–35 and healthy? 

CU Boulder is seeking participants for a research study investigating how sleep loss affects decision-making and your body’s ability to digest and process the foods you eat. 

Participants must be healthy adults, ages 18–35, who normally sleep less than 6.5 hours per night during the school/workweek. Participants will complete six laboratory visits at the CU Boulder Sleep and Chronobiology Laboratory and six weeks of at-home sleep monitoring. Four of the visits will last between 0.5-2.5 hours and two of the visits will last about one day.

Compensation up to $750. Get study details.

For questions email the Sleep and Chronobiology Laboratory at and ask about the RADS study.