Differences in infant negative affectivity during the COVID-19 pandemic

Cognitive household labor: gender disparities and consequences for maternal mental health and wellbeing

PURPOSE

Although the division of unpaid household labor has been studied as a driver of global gender inequity, the cognitive dimension of household labor-planning, anticipating, and delegating household tasks-has received less empirical investigation. Cognitive household labor represents a form of invisible and often unacknowledged domestic work that has been challenging to measure.

METHODS

Within 322 mothers of young children, we assessed the division of both cognitive ("planning") and physical ("execution") household labor within 30 common household tasks using a self-report measure.

RESULTS

We found that while mothers did more of the overall domestic labor than their partners, the division of cognitive labor was particularly gendered, such that women's share of cognitive labor was more disproportionate than physical household labor. We found that cognitive labor was associated with women's depression, stress, burnout, overall mental health, and relationship functioning.

CONCLUSIONS

This study is one of the first to investigate cognitive labor quantitatively, and the first to investigate cognitive and physical dimensions within the same household tasks. Understanding how cognitive labor affects mothers' mental wellbeing has important implications for both practice and policy.

The relationships between the family impact and distress of the coronavirus disease-19 pandemic, parent insomnia, infant temperamental negative affectivity, and parent-reported infant sleep: a path analysis

Study Objectives

The coronavirus disease 2019 (COVID-19) pandemic impact on infant sleep (IS) is understudied. The purpose of this study was to examine the relationships between family impact and distress from COVID-19 pandemic stressors, parental insomnia symptoms, infant temperamental negative affectivity, and parent-reported IS.

Methods

Parents from the Phoenix metropolitan area with a full-term healthy infant (<1 year) were recruited from February 27, 2021, to August 7, 2021. A sample of 70 parents (baby age 5.5 ± 3.5 months; parental age: 31.7 ± 5.0 years) completed the COVID-19 Exposure and Family Impact Survey (CEFIS) Impact and Distress scales, the Insomnia Severity Index (ISI), the Infant Behavioral Questionnaire-Revised Negative Affectivity subscale (IBQ-R-NA), and the Brief Infant Sleep Questionnaire-Revised (BISQ-R). Based on the transactional model of IS, path analyses were conducted to identify the direct effect of CEFIS scores and the indirect effects of parental ISI and infant IBQ-R-NA scores on BISQ-R scores.

Results

The parent sample was predominantly female (94.3%), white (72.9%), and married or in a domestic partnership (98.6%). Although COVID-19 pandemic impact and distress were not directly related to parent-reported IS, pandemic distress was negatively related to parent-reported IS indirectly through infant negative affectivity, including BISQ-R total score (β = -0.14, 95% CI [-0.32, -0.01]) and IS subscale score (β = -0.12, 95% CI [-0.27, -0.01]).

Conclusions

Heightened COVID-19 pandemic family distress was related to poorer parent-reported IS through greater parent-reported infant negative affectivity, suggesting the importance of addressing family stress and emotional regulation during crises.

Pandemic babies: A systematic review of the association between maternal pandemic-related stress during pregnancy and infant development

The COVID-19 pandemic, with its far-reaching influence on daily life, constituted a highly stressful experience for many people worldwide, jeopardizing individuals' mental health, particularly in vulnerable populations such as pregnant women. While a growing body of evidence links prenatal maternal stress to biological and developmental alterations in offspring, the specific impact of prenatal exposure to maternal pandemic-related stress (PRS) on infant development remains unclear. A comprehensive literature search was performed in October 2023 according to the PRISMA guidelines, which yielded a total of 28 records. The selected papers investigated a vast range of developmental and biological outcomes in the offspring with large methodological variations. The reviewed studies showed mixed results. Either direct associations between maternal PRS during pregnancy and infant temperament and socio-emotional development, or indirect links, mediated by maternal mental health, emerged in most studies. Furthermore, maternal PRS was associated with epigenetic and brain alterations in the offspring, although studies were limited in number. Collectively, the reviewed findings contribute to a deeper understanding of the role of early adverse exposures on infant development.

COVID-19 pandemic effects: Examining prenatal internalizing symptoms and infant temperament

For pregnant women, the COVID-19 pandemic has resulted in unprecedented stressors, including uncertainty regarding prenatal care and the long-term consequences of perinatal infection. However, few studies have examined the role of this adverse event on maternal wellbeing and infant socioemotional development following the initial wave of the pandemic when less stringent public health restrictions were in place. The current study addressed these gaps in the literature by first comparing prenatal internalizing symptoms and infant temperament collected after the first wave of the pandemic to equivalent measures in a pre-pandemic sample. Second, associations between prenatal pandemic-related stress and infant temperament were examined. Women who were pregnant during the COVID-19 pandemic endorsed higher pregnancy-specific anxiety relative to the pre-pandemic sample. They also reported greater infant negative emotionality and lower positive affectivity and regulatory capacity at 2 months postpartum. Prenatal infection stress directly predicted infant negative affect. Both prenatal infection and preparedness stress were indirectly related to infant negative emotionality through depression symptoms during pregnancy and at 2 months postpartum. These results have implications for prenatal mental health screening procedures during the pandemic and the development of early intervention programs for infants born to mothers during this adverse event.