The dynamic theory of conservatism suggests that conservatism can be descri
bed as an ego-defensive behavior. Furthermore, the theory of defense style
suggests that defensive behaviors are revealed in individuals' attitude str
uctures. The present study was designed to examine the relationship between
conservatism and defense style. Measures of conservatism, anal personality
traits, and defense style were completed by 238 university students (103 m
en, 134 women, 1 unidentified). The measure of anal personality traits was
included to replicate factors previously discovered with similar conservati
sm measures, a principal components analysis with oblimin rotation indicate
d that conservatism and anal personality traits loaded alongside mature def
ense style. The findings suggest that conservatism can be located within th
e theoretical model of defense style. However, it is suggested that the mat
ch between liberal attitudes and mature defense style be investigated in fu
ture research.