A confirmatory factor analysis of the factor structure of The Aggressi
on Questionnaire created by Buss and Ferry (1992) [Journal of Personal
ity and Social Psychology, 63, 452-459] was conducted to assess whethe
r the scale's purported 4 factors emerged. The results generally suppo
rted the 4-factor model. However, the hostility factor may be improved
if 2 items pertaining to suspicion are removed from the scale. These
items had relatively low loadings on that factor and decreased the hos
tility scale's internal reliability.