Some have recommended against attention check questions as they have been found to harm data quality in questions asked later in the survey. That said, attention checks are still fairly common ...

If you find yourself scoring high on those six questions—or if you fit the bill for these 10 surprising habits that may point to adult ADHD—make an appointment with your doctor.

The first medical device to help doctors diagnose attention-deficit hyperactivity disorder by scanning brain waves was cleared for sale by U.S. regulators. Neba Health’s EEG-based assessment ...