How quickly we reply, how active we really are in chats—many people misjudge their own behavior. Researchers at Bielefeld ...

Artificial intelligence programs are not only helping us tackle complex challenges like diagnosing diseases and predicting ...

Researchers at Bielefeld University have, for the first time, used anonymized WhatsApp metadata to make such misperceptions visible. Their study shows that personalized, data-based feedback can help ...