Online identity

Are computer-based personality judgments are more accurate than those made by humans?

According to a new study published in the Proceedings of the National of Sciences (PNAS), computer predictions based on a generic digital footprint (Facebook Likes) are more accurate (r = 0.56) than those made by the participants’ Facebook friends using a personality questionnaire (r = 0.49); (ii) computer models show higher interjudge agreement; and (iii) computer [...]

Is it time to update physician’s social media guidelines?

According to an article in this month’s JAMA, organized medicine should change the medical profession guidelines on social media use that calls on doctors to separate their personal and professional online personas. The article suggests that “instead of focusing on professional and personal boundaries, physicians should zero in on the boundary between what is appropriate [...]