The Use of Self-Report Scales to Assess Psychopathy Is

The use of self-report scales to assess psychopathy is

A) rare because there are no validated self-report assessment tools for psychopathy that exist to date
B) more common than the use of rater-based assessments of psychopathy
C) criticized because psychopaths lie often and have poor insight into their behaviours and emotions
D) only done with young male offenders