Bandura's Multidimensional Scales of Perceived Self-Efficacy (MSPSE) w
ere administered to three matched groups of adolescents. The first gro
up met diagnostic criteria for PTSD. The second had been exposed to qu
alitatively and quantitatively similar stressors and did not meet crit
eria for PTSD (traumatized PTSD negatives). The third group consisted
of non-traumatized controls. Data analysis revealed that the adolescen
ts with PTSD had appreciably lower self-efficacy ratings on eight of t
he nine subtests that comprise the MSPSE. Non-significant differences
were observed when the MSPSE subtest scores of the traumatized PTSD ne
gatives and controls were compared.