Quality of coparenting and infant-mother attachment: The mediating role of maternal emotional availability

Associations Between Breastfeeding, Maternal Emotional Availability, and Infant-Mother Attachment: The Role of Coparenting

BACKGROUND

Breastfeeding is a parenting practice that combines close intimate contact with the opportunity to be sensitive and responsive to the infant, and may have direct and indirect relations with infant attachment. However, researchers have produced inconsistent findings, suggesting there may be other mechanisms involved. Coparenting may play a significant role, as it has been consistently associated with mother-infant relationships.

RESEARCH AIMS

The aims of this study were to examine: (1) whether breastfeeding would be directly associated with infant-mother attachment; (2) whether this association was also indirect, through mothers' quality of caregiving; and (3) whether partners' coparenting support moderates breastfeeding's indirect association with attachment.

METHODS

This was a prospective, longitudinal study that drew data from a larger NIH-funded study on sleep and family relationships (R01HD052809). Mothers reported on their feeding practices and coparenting relationships. Independent observations were used to assess mothers' emotional availability toward infants. A separate team of observers assessed infant-mother attachment.

RESULTS

Exclusive breastfeeding during the first 6 months, and longer duration of any breastfeeding across the 1st year, were directly associated with more secure infant-mother attachment. These associations were also indirect, through maternal emotional availability. Coparenting was a significant moderator, such that the influence of longer breastfeeding duration on improved emotional availability, and, in turn, on more secure attachment, was significant only for mothers who perceived coparenting quality to be low.

CONCLUSION

Findings highlighted the importance of breastfeeding on both the quality of mothering and infant attachment, but also emphasized that coparenting support may be particularly important for mothers who are unable to breastfeed.

Satisfaction with parental responsibilities and disorganized attachment among infants of mothers at risk for depression

Growing attention has been placed on examining the family environment as antecedent of attachment, including the coparenting relationship. Parents' satisfaction with the coparenting relationship may be particularly of interest when parents are at heightened risk for depression, as depression has been consistently linked to negative coparenting, poor quality of parenting, and insecure infant attachment. However, no study has examined the effects of parents' satisfaction with the coparenting relationship on attachment. The present study examined mothers' satisfaction with division of childrearing responsibilities, a component of coparenting, and its longitudinal and cross-sectional links with infant disorganized attachment, examining the quality of mothering as a mediator, in a sample of infants and mothers at elevated risk for depression (N = 234). We assessed maternal depressive symptoms at 3, 6, and 12 months of infant age, mothers' satisfaction with the division of parental responsibilities at 3 and 12 months, the quality of mothering at 6 and 12 months, and infant disorganized attachment at 12 months. Mediation analyses revealed that at 12 months, mothers who were unsatisfied with fathers' childrearing responsibilities had poorer quality of mothering, which in turn was linked to disorganized attachment in their infants. However, the longitudinal indirect association between satisfaction with childrearing responsibilities at 3 months and disorganization at 12 months mediated by maternal parenting at 6 months was not significant. Findings emphasize the importance of partner support in childrearing for mothers at risk for depression in shaping a healthy relationship between mothers and their infants, particularly as infants get older. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Grandmothers are part of the parenting network, too! A longitudinal study on coparenting, maternal sensitivity, child attachment and behavior problems in a Chinese sample

Grandmothers are important in Chinese families. This study explored the early emerging mother-grandmother-infant network and its association with child's socioemotional development in multigenerational families in a non-WEIRD country. The analytic sample included 60 children (T1: Mage  = 6.5 months) and their caregivers residing in Beijing. Measures used were the Strange Situation Procedure (SSP), the Lausanne Trilogue Play (LTP), the Maternal Behavior Q-Sort (MBQS), and the Infant-Toddler Social and Emotional Assessment. Structural equation and path modeling revealed that (1) more grandmaternal neutral/watching coparenting behaviors at the first assessment were related to more secure infant-mother attachment relationships at the second assessment (T2: Mage  = 1 year); (2) maternal sensitivity at T2 was a partial mediator between earlier undermining and neutral/watching coparenting behaviors and young children's externalizing problems at the final assessment (T3: Mage  = 2 years). Findings are discussed in terms of the roles played by mother-grandmother coparenting network in the children's socioemotional development.