An etiological model of perfectionism.
OBJECTIVE
Perfectionism has been recognized as a transdiagnostic factor that is relevant to anxiety disorders, eating disorders and depression. Despite the importance of perfectionism in psychopathology to date there has been no empirical test of an etiological model of perfectionism.


METHODS
The present study aimed to address the paucity of research on the etiology of perfectionism by developing and testing an etiological model using a sample of 311 clients seeking treatment.


RESULTS
Structural equation modeling showed a direct relationship between high Parental Expectations and Criticism, and Perfectionism. There was also an indirect relationship between Parental Bonding and Perfectionism that was mediated by core schemas of disconnection and rejection. Finally, it was found that Neuroticism had both an indirect relationship, which was mediated by core schemas, and a direct relationship with perfectionism.


CONCLUSIONS
The study provided the first direct test of an etiological model of perfectionism to date. Clinical implications include investigating whether the inclusion of etiological factors in the understanding and treatment of perfectionism is effective.
School of Psychology and Speech Pathology, Curtin University and Curtin Health Innovation Research Institute, Perth, Western Australia.
Gayle K
GK
Maloney
School of Psychology and Speech Pathology, Curtin University and Curtin Health Innovation Research Institute, Perth, Western Australia.
Sarah J
SJ
Egan
School of Psychology and Speech Pathology, Curtin University and Curtin Health Innovation Research Institute, Perth, Western Australia.
Robert T
RT
Kane
School of Psychology and Speech Pathology, Curtin University and Curtin Health Innovation Research Institute, Perth, Western Australia.
Clare S
CS
Rees
D000328:Adult; D001008:Anxiety Disorders / Q000209:etiology*; D003863:Depression / Q000209:etiology*; D001068:Feeding and Eating Disorders / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008960:Models, Psychological; D011795:Surveys and Questionnaires; D055815:Young Adult