“…We have suggested that the identity deficit is developmentally caused whereas tbe identity conflict is not If tbat is correct, then identity deficits should occur mainly among adolescents and at midlife Identity conflicts may occur at any time Alternatively, it is plausible tbat identity conflicts would occur most when someone has recently made commitments and is trying to fulfill them, for it may be then that one discoyers tbe conflicts with other commitments If so, identity conflict crises may be most likely to occur in the postadolescent, young adult penod(s) (cf Leyinson et al , 1978, also Beit-Hallahmi, 1977, Roeske & Lake, 1977 Tbe hypothesis of gender differences in crisis type at adolescence deseryes further study It is plausible that adolescent females may tend to haye identity conflicts whereas adolescent males may be prone to identity deficits (cf Gmsburg & Orlofsky, 1981) This may be either because females are less likely than males to repudiate parental influences (Bios, 1962), or because current social developments have posed particular identity dilemmas for women (Whitbourne & Waterman, 1979) such as role conflicts A last developmental issue is tbe relation between adolescent and mid-life identity deficit crises In Enkson's yiew (echoed by Leyinson et al , 1978), a failure to resolye a developmental task at the appropnate age creates further problems later on By applying tbat approach to identity development, one could plausibly argue that a failure to have a proper identity crisis at adolescence might increase the likelihood of mid-life crisis The opposite prediction is also plausible, however Certain lndiyiduals may be especially prone to introspect and to question themselves, whereas others may habitually deny or rationalize potential challenges to their belief structures (cf Slugowski et al , 1984) If stable dispositions do account for differences in proneness to identity crises, then people who have adolescent identity deficits may be more (not less) likely to experience mid-life crises…”