A factor analytic and psychometric examination of pathology of separation-individuation.

Two studies are described that attempt to determine if standard-scale-reduction techniques could yield a construct-valid diagnostic screen of pathology of separation-individuation for use in nonclinical university settings. In Study 1 (N = 210), a measure of pathology of separation-individuation (PATHSEP) was reduced successfully to a single, internally consistent factor, accounting for 36% of the variance. In Study 2 (N = 304), these items also coalesced around a single factor, accounting for 35% of the variance. Study 2 also showed that PATHSEP is correlated moderately and positively with indices of insecure attachment, with the Center for Epidemiological Studies-Depression Scale, and with indices of psychiatric symptomatology (Hopkins Symptom Checklist). PATHSEP also was associated with a poorer profile of adjustment to college. Males reported more pathology of separation-individuation than did females. Evidence supports the construct validity of a shortened version of PATHSEP. Directions for future research are noted.

Pathological attachment and attachment style in late adolescence.

Attachment theory is frequently invoked to account for patterns of adaptation within relationships. West and Sheldon derived a measure of dysfunctional adult attachment from Bowlby's theory. Four patterns are identified: compulsive self-reliance; caregiving; care-seeking; and angry withdrawal. The aim of this study was to assess the psychometric properties of this promising measure, and to assess its ability to predict symptomatology relative to measures of attachment style. Participants included 209 late adolescents who were involved in committed relationships. They responded to categorical and continuous measures of attachment style and various measures of symptomatology and college adjustment. The four dimensions of pathological attachment showed strong internal consistency and few gender differences. Compulsive care-seeking, angry withdrawal and compulsive self-reliance were particularly strong predictors of psychiatric symptomatology and insecure attachment style. Attachment pathology and insecure attachment style predicted symptomatology similarly, though variations were evident depending on how style was assessed. This study is the first to provide evidence of convergent, discriminant and predictive validity for this measure. Directions for future research are noted.