Survivors of prolonged abuse develop characteristic personality changes, including deformations of relatedness and identity. Survivors of abuse in childhood develop similar problems with relationships and identity
Herman establishes that prolonged, repeated trauma produces characteristic and lasting deformations of identity, distinguishing complex traumatic sequelae from simple PTSD and necessitating a separate diagnostic framework.
, Trauma and Recovery: The Aftermath of Violence—From Domestic Abuse to Political Terror, 1992thesis