Ramarajan, Lakshmi, Ida Berger, and Itay Greenspan. "Multiple Identity Configurations: The Benefits of Focused Enhancement for Prosocial Behavior." Organization Science 28, no. 3 (May–June 2017): ...

is a psychiatric condition where a person has more than one identity – often referred to as "alters" – that the individual assumes under various circumstances, explains Dr. Omar Fattal ...