ABCD (Adolescent Brain Cognitive Development) Ears ( Effortless Assessment of Risk States) is a research tool developed by the University of Oregon's Center for Digital Mental Health in conjunction with the ABCD study. It is intended to be used by individuals who have already consented to participate in one of our ongoing research studies.

Our devices have a lot to say about behavior and health.

Donating your child’s limited digital data helps us study patterns in behavior. We’re studying this data to learn how screen time shapes brain development and mental health.
We can use your confidential data to help everyone.
We keep your data safe and never sell it to anyone else or use it to target you with advertising.

Our University Ethics Committee ensures that:

- You agree with how your data is used.
- We keep you and your data safe.
- Benefits of the research outweigh any risk.
- You can easily opt out at any time.
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What's New

Bug fixes
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Additional Information

December 12, 2019
Current Version
Requires Android
5.0 and up
Content Rating
Offered By
University of Oregon Digital Press
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