Bandura, A. / 1982 / Self-efficacy mechanism in human agency / American Psychologist 37 (2) : 122 ~ 147 Baumeister, R. F. / 1994 / / Academic Press Campbell, C. A. / 1997 / Sharing the vision: The national standards for school counseling programs / American School Counselor Association Campbell, S. B. / 1995 / Behavior problems in preschool children: A review of recent research / Journal of Child Psychology and Psychiatry 36 : 113 ~ 149 Eddy, J. M. / 1997 / Juvenile justice and delinquency prevention in the United States: The influence of theories and traditions on policies and practices, In Delinquent violent youth /