Daily Association between COVID-19 cases and parents’ emotions: the role of marital relationship quality

The continuing impact of daily stress during the COVID-19 pandemic has disrupted the lives of families worldwide, and increased the risk of psychological problems for parents and their children. The current study investigated the daily effect of COVID-19 cases on parents’ positive and negative emotions among 163 Taiwanese families using daily diary methodology across 10 weekdays. Results of multilevel modeling indicated that parents reported fewer positive emotions on days when COVID-19 cases were higher than average. Further moderating analyses showed the adverse effect of COVID-19 cases was only evident when the same-day marital relationship quality was lower than usual. The findings highlight the psychological stress of COVID-19 cases on parents’ daily emotions and identify the protective role of marital relationship quality. Policies and clinical interventions should consider the implications of daily COVID-19 stressors for parents’ emotional well-being, and target the protective role of marital relationship quality in daily life.