Parental sensitivity and nurturance are important mechanisms for establishing biological, emotional, and social functioning in childhood. Sensitive, nurturing care is most critical during the first three years of life, when attachment relationships form and parental care shapes foundational neural and physiological systems, with lifelong…

Background: Longitudinal research has demonstrated that individual differences in attachment security show only modest continuity from infancy to adulthood. Recent findings based on retrospective reports suggest that individuals' genetic variation may moderate the developmental associations between early attachment-relevant relationship…

Nighttime sleep awakenings and infant and family characteristics were measured longitudinally in more than 1,200 infants when the infants were 6, 15, 24, and 36 months old. By 6 months of age, the majority of children slept through the night, awakening their mothers only about once or twice per week. However, not all children followed this…

This study examined the processes and predictors of change in maternal ratings of internalizing and externalizing symptoms and attachment security in 70 infant girls adopted from China at a mean age of 13.5 months. These children's mental and language development were also directly assessed. The adopted children were assessed within the first…

Relations between infant-mother attachment security at 15 months and infants' (N = 206) joint attention behaviors (a) with an experimenter at 8 and 15 months, and (b) with their mothers at 15 months were investigated. No concurrent or longitudinal relations were observed between attachment security and infants' tendency to respond to an…

Background: The importance of understanding which environmental and biological factors are involved in determining individual differences in physiological response to stress is widely recognized, given the impact that stress has on physical and mental health. Methods: The child-mother attachment relationship and some genetic polymorphisms…

Compares attachment relationships of infants at 12 months to their visual self-recognition at both 18 and 24 months. Individual differences in early attachment relations were related to later self-recognition. In particular, insecurely attached infants showed a trend toward earlier self-recognition than did securely attached infants. (Author/NH)

Discusses implications of a study of middle-class infants seen in the Ainsworth strange situation at 12.5 and 19.5 months; the investigation produced results inconsistent with the corpus of previous findings. (Author/RH)

Results suggest that various aspects of Strange Situation behavior are related to both maternal and infant temperament, and that maternal temperament is a predictor of attachment security, particularly for Type A mother-avoidant infants. (Author/RH)

Provides overview of attachment theory as parented by John Bowlby in "Attachment and Loss". Uses two major concepts from this work to interpret refinements and elaborations of attachment theory attibuted to Mary Ainsworth. Considers how recent insights into development of socioemotional understanding and development of event…

Asserts (1) that contrary to Waters, findings affirm the importance of viewing mother-infant attachment as a dynamic relationship, responsive to family conditions, and (2) that these findings are consistent with those of other researchers. (Author/RH)

Twenty-eight 10-month-old infants were observed by two independent teams, one measuring activity in the home situation and one measuring attachment behaviors in a videotaped standard laboratory sequence. (MS)

The present study examined longitudinally the origin of a prior finding that mothers who perceived their infant's temperament as either "easy" or "difficult" exhibited a differential psychophysiological response pattern. Additionally examined were the pattern's behavioral correlates and relation to infant-mother attachment.…

This study examined mothers' conceptualizations of their relationships with their children in relation to the quality of their attachment with them. In a brief interview, 58 mothers were asked about their satisfaction with their relationship with their child and with a non-attachment topic (division of household chores). Mother-child attachment…