Triadic family interactions at 2 years: The role of prenatal marital quality and infants' attachment configuration with mother and father

This longitudinal study uncovered prenatal marital antecedents of infants' attachment configurations with both mother and father at 12-15 months (n = 125). We also examined the contribution of both marital quality and infants' attachment configurations (secure with both parents, insecure with both parents, secure with mother-insecure with father, and insecure with mother-secure with father) to the quality of triadic (mother-father-toddler) interactions observed two years post-birth. Couples who displayed less negative affectivity and were more emotionally attuned were more likely to have infants securely attached with father and insecurely attached with mother (vs. insecure with both parents) and they engaged in more adaptive family interactions at two years. Also, a secure infant-father attachment relationship forecast more balanced triadic family interactions, regardless of whether the infant-mother attachment was secure or insecure. In contrast, a secure infant-mother attachment relationship was related to less controlling behavior during triadic interactions, regardless of infant-father attachment security.

Changes in children's attachment security to mother and father after the birth of a sibling: Risk and resilience in the family

Changes in children's attachment security to mother and father were examined for 230 firstborn children (M = 31.17 months), their mothers and fathers participating in a longitudinal investigation starting in the last trimester of the mothers' pregnancy and 1, 4, 8, and 12 months after the birth of an infant sibling. Both parents completed the Attachment Q-set at prenatal, 4, and 12 months. Growth mixture models revealed four latent classes in which children's attachments were (a) both secure with a modest decline to both parents (68.3%); (b) more secure with father than mother with a steep decline for both (12.6%); (c) both insecure with no change (10%); and (d) more secure with mother than father with a modest increase for both (9.1%). Multi-group latent growth curve analyses revealed that parenting and coparenting differed across families. Children had lower externalizing behavior problems in families with two secure attachments than in families with one secure attachment, either to mother or to father, who, in turn, had fewer problems than children with two insecure attachments. Findings underscore the strengths of a family systems framework to understand attachment relationships with multiple caregivers and the family risks and protective factors that covary with children's behavioral adjustment after the birth of a sibling.

Fathers' Sensitivity in Infancy and Externalizing Problems in Middle Childhood: The Role of Coparenting

The present study examined the role of father sensitivity and couple coparenting quality in the first 2 years of life in relation to the development of externalizing behavior problems in middle childhood, focusing on the unique role of fathers. In this study, 125 mothers, fathers, and their first-born children were followed from 8 months to age 7 years. Paternal sensitivity was rated when infants were 8 and 24 months old. Fathers were videotaped at home playing, feeding, and changing their 8-month-old infants’ clothes. They also were videotaped in a lab playing with their 24-month-olds and solving a variety of challenging tasks. At 24 months, competitive coparenting was assessed via videotaped triadic family interactions at home in which families participated in a variety of tasks (i.e., clothes change, eating a snack together and solving tasks). Teachers rated externalizing behavior problems when the children were age 7. Continuity in paternal sensitivity was documented from 8 to 24 months, and paternal sensitivity at 8 months predicted externalizing behavior in middle childhood through father sensitivity at 24 months. Moreover, paternal sensitivity at 8 months predicted competitive coparenting which, in turn, forecast externalizing behavior problems in middle childhood, even after controlling for maternal sensitivity at 8 and 24 months. These findings highlight the unique role of paternal caregiving quality during the first year of life on couple coparenting and children’s subsequent development of externalizing problems and have implications for creating effective interventions to prevent children from developing externalizing disorders.