Interrole conflict, family support and marital adjustment of employed mothers: A short term, longitudinal study

Previous research has found that employed mothers experience conflict between the roles of mother and employee, and that interrole conflict is negatively correlated with marital adjustment. Furthermore, research has shown that social support and personality hardiness moderate the interrole conflict/marital adjustment reiationship. However, a longitudinal assessment of the effect of interrole conflict on marital adjustment has not been conducted, nor has the moderating role of social support and hardiness been considered within the same analysis. To address these two issues, the interrole conflict, family support, personality hardiness and marital adjustment of 51 employed mothers were assessed twice, three months apart. Using hierarchical regression analyses, interrole conflict and family support exerted main effects on marital adjustment at time 1. More importantly, a significant interrole conflict/family support interaction predicted change in marital adjustment over three months. High family support exerted a negative impact on marital adjustment when interrole conflict was high. The alternative hypothesis that initial levels of marital adjustment predict change in interrole conflict was tested but not supported.