Research by Robert Hare from the University of British Columbia

Research by Robert Hare from the University of British Columbia and others has shown that the emotional detachment factor of the PCL-R ________________ and Factor 2 (i.e., an antisocial lifestyle) ________________.

A) decreases with age; is stable across the lifespan
B) is stable across the lifespan; decreases with age
C) increases with age; is stable across the lifespan
D) is stable across the lifespan; increases with age