“…The Bem Sex Role Inventory (BSRI, Bem, 1974). In order to evaluate the instrumental and expressive traits, we chose the BSRI from among other instruments because internationally it is the most extensively used scale (Beere, 1990), despite some conceptual and methodological criticisms (Marsh, Antill, & Cunningham, 1989;Spence, 1991). However, at present, this scale operationalizes the instrumentality/masculinity and expressiveness/femininity traits better than any other.…”