Juan Carlos Campaña holds a PhD in Economics from the University of Zaragoza (Spain). He is currently an Associate Professor of Economics in the Department of Applied Economics and Public Management at the National Distance Education University (UNED), Madrid, Spain. His main research interests are household and population economics, with a particular focus on gender differences in time allocated to paid work, housework, and childcare. His research has been published in several academic journals, including Feminist Economics, The Journal of Development Studies, Empirical Economics, Journal of Family and Economic Issues, and Social Indicators Research.