Understanding the dimensions of mental labor: the invisible load of Italian mothers

Introduction: Mental labor-encompassing the planning, anticipating, and emotional monitoring required to manage family life-represents an invisible yet unequally distributed component of unpaid domestic work. Despite growing attention, little is known about how mental labor operates within families and which factors shape its distribution, particularly in the Italian context. Methods: The study draws on survey data from 2,309 Italian mothers of one child and employs a multidimensional scale capturing cognitive, managerial, and emotional dimensions of mental labor. We analyze both the total amount of mental labor reported by mothers (individual sphere) and the perceived gap between their own and their partner's contribution (relational sphere). Ordinary Least Squares (OLS) regression models are used to identify individual and relational predictors of mental labor intensity and perceived inequality. Results: Findings reveal that mothers carry a substantial mental load, with the cognitive dimension being particularly pronounced. Individual-level characteristics, such as gender role attitudes and employment status, predict the overall intensity of mental labor. Relational dynamics-especially the partner's working hours and degree of practical support-are more strongly associated with the perceived gap in contribution between partners. Discussion: These results highlight the persistence of gendered divisions in the organization of unpaid care in Italy. The unequal mental load borne by mothers underscores the need to address both individual and relational determinants of family work distribution, with implications for well-being, gender equity, and family policy.