Despite the long-standing debate over the assumed universality of maternal sensitivity predicting attachment security (i.e., sensitivity hypothesis), few long-term longitudinal investigations on attachment have been conducted outside the Western context. We leveraged data from a prospective 9-year longitudinal study of middle-class families (N =…

This study examined the developmental significance of mothers' adult attachment representations assessed prenatally with the Adult Attachment Interview in relation to observed maternal sensitivity at 6 months postpartum in an ethnically diverse sample (N = 131 African American; N = 128 European American). Multiple-group confirmatory factor…

Measures of positive and negative affect and affect ability; of look, approach, and proximity behavior; and of overall response pattern were obtained from 66 infants of 12 months. These measures and other results suggested that both parents are significant sources of emotional guidance for infants in conditions of uncertainty. (RH)

Event-related potentials (ERPs) were recorded from infants shown sets of familiar faces presented frequently and infrequently, and a set of novel faces presented infrequently, and correlated with infant emotional behavior and cortisol levels. Found that infants scoring higher on the normative ERP factor were more distressed during parent…

Findings indicated that (1) when siblings were 24-months-old, their social-emotional behavior displayed some concordance, and maternal behavior was stable with all siblings; (2) significant concordance in siblings' social-emotional behavior was conditioned by stability of maternal behavior; and (3) quality of infant-mother attachment at 12 months…

Findings indicated that attachment-related affect may reflect an affect continuum that underlies certain mother- and stranger-directed behaviors in the Strange Situation. However, not all aspects of reunion behavior can be predicted by prior separation reactions. (Author/RH)

Two studies assessed the positive affective correlates of secure attachment in infancy and the relation between secure attachment in infancy and competence in the peer group at 3 1/2 years of age. (JMB)

Using the Ainsworth Strange Situation Procedure, a study examined the interrelations between dimensions of emotion and social interactive behaviors to explore the regulatory role of each in mother-infant interaction and how these roles may change in the second year. (HOD)

Three samples of 24- to 54-month-old children with Down's syndrome were assessed using the Ainsworth Strange Situation Procedure (ASSP) of attachment security and scored according to traditional protocols. Found that developmentally younger subjects were more difficult to classify using the standard scoring rules and that the ASSP may be measuring…

Examined role of parent-child discourse within a supportive relationship in children's early conscience development. Found that children's attachment security predicted maternal and child references to feelings and moral evaluatives in narratives about previous behavior incidents. Attachment security, shared positive affect between mother and…

In a middle-class sample of mothers of 2-year-olds, adult attachment classifications measured in the Adult Attachment Interview (AAI) were related to maternal self-reported emotional well-being and observed parenting behavior, and the potential mediating and moderating roles of maternal emotion were tested. Mothers classified as dismissing on the…

Examines the coherence of attachment organization during late adolescence in a sample of 53 college freshmen. Three kinds of working models were assessed with the Adult Attachment Interview: Dismissing of Attachment, Secure, and Preoccupied with Attachment. Findings are interpreted in terms of different styles of affect regulation and…

Examined first-born preschoolers' adjustment to siblinghood, as indexed by security of attachment, in 194 2-parent families. Security of firstborn attachment decreased significantly after a secondborn's birth, but the decrease was smaller among firstborn under 24 months than among 2- to 5-year-olds. Mothers' marital harmony, affective involvement,…

This study examined young children's sensitivity and positive responsiveness to their mothers' needs, using data on 90 preschoolers and their depressed and nondepressed mothers. The highest frequencies of caring behavior were from children with severely depressed mothers, problems in affect regulation, and secure attachment. Girls were found to be…