The aim of this study was to verify the validity evidence of Zulliger Comprehensive System ZSC focusing the variable `relationship' in correlation to the Social Skills Inventory. Nineteen supermarket workers, aged between 18 and 43 years old, participated in the study. The indicators include the correlations of variables GHR, H, GPHR; Sum H of ZSC with the factors GIHS, F3 and F1 of HIS; and variables AG, PHR, Sum T with the factors GIHS and F5.The results contributed to certify the validity of Zulliger in the business field and prove the presence of good interpersonal relationships among professionals who work with the public, confirming the assumptions of the study.
Validity; Zulliger; social skills; business context
