Abstract
With the emergence of 24/7 economies, the practice of working nonstandard schedules has become increasingly common. This trend raises a concern about how parental nonstandard work schedules affect child development outcomes. Using data from dual-earner families with young children (age 5-6) in Hong Kong, this study examined the association between parental work schedules and child development. It also examined under what conditions parental nonstandard work schedules affect child development, with a focus on the moderating role of family income. Results showed that paternal nonstandard work schedules were negatively associated with overall child development. This association was particularly salient among low-income families. By contrast, maternal nonstandard work schedules were not associated with child development outcomes. These findings suggest that it is important to equip parents, in particular low-income fathers, to address challenges resulting from their nonstandard work schedules.