Psychology & Psychiatry

Combining science and design to measure our exposure to light

Daylight plays an essential role in sleep, alertness and hormone regulation. EPFL has joined forces with Geneva School of Art and Design (HEAD—Genève) to develop a wearable sensor that measures how much light an individual ...

Health

Scientists use wearables to track patient data

From Fitbit trackers to sticky patches, Northwestern scientists and clinicians are using wearable technology to gather a wealth of novel information about patients and to devise innovative ways to treat and prevent disease.

Health

There's money in your wearable fitness tracker

Your wearable fitness tracker is great at counting the number of steps you took today, but it could also provide a new source of currency for the emerging health data economy, according to a new study in the journal Computer.

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