The purpose of this study was to evaluate the concurrent validity of two instruments: the Self-Other Profile Chart (SOPC) derived from one model of Relational Competence Theory (RCT) and the How You View Your Self (HYVYS) derived from the Elementary Pragmatic Model (EPM). These two instruments were administered together with the Brief Psychiatric Rating Inventory (BPRI) to two samples of women and men with and without psychiatric diagnoses. Scores in both instruments demonstrated statistically significant test-retest reliabilities and correlated highly with scores on the BPRI. These results tend to support the concurrent validity of both instruments and add more evidence to the theoretical significance of the models they represent.