Using data from the National Longitudinal Survey of Youth 1997 (N = 4,190), this study examined adolescents' reports of primary confidants. Results showed that nearly 30% of adolescents aged 16-18 nominated mothers as primary confidants, 25% nominated romantic partners, and 20% nominated friends. Nominating romantic partners or friends was related…

This longitudinal study examined links between disorganization and atypical maternal behavior at 12 and 24 months in 71 adolescent mother-child dyads. Organized attachment and maternal not disrupted behavior were more stable than disorganization and disrupted behavior, respectively. At both ages, disorganization and maternal disrupted behavior…

Thirty-eight infants at age one were seen with their mothers in a strange situation test. On the basis of reunion behavior in this situation, each infant was rated for security of attachment to the mother. Maternal behaviors were observed in a mother-child free-play setting when the infants were 21 months old. (JMB)

Examined associations between attachment quality and children's friendships at 4 and 5 years of age as a follow-up of the sample used in an earlier study by Park and Waters (1989) of secure-secure and secure-insecure friend pairs. Found that the pattern of relations between friendship and attachment changed over time, but attachment pairing…

Mothers in one sample were interviewed when children were 1.5, 2, and 2.5 years old, while mothers in the other sample answered questionnaires when their children were 3.5, 5, and 7 years old. Strong emotional attachment to objects and finger-sucking were most prevalent around 2 years of age. (MP)

Combines and examines evidence from two longitudinal studies of infant and family development to determine whether experience of extensive nonmaternal care in the first year is associated with heightened risk of insecure infant-mother attachment and, in the case of sons, infant-father attachment. (Author/RWB)

Thirty-two preadolescents were observed in a longitudinal study of attachment and subsequent social development, and case studies of four friendship pairs were conducted. Findings suggest a process model of friendship formation based on repetition of infant attachment history in establishing children's preadolescent friendships. Proposes a 3-stage…

Investigated the influence of child intellectual/adaptive functioning and maternal sensitivity on attachment security, using a sample of children with Down syndrome. Found a relationship between attachment security in DS related to the interaction of maternal sensitivity and cognitive competence. (JPB)

Twenty-nine years ago Minnesota Longitudinal Study of Parents and Children (MLSPC) was launched at the Institute of Child Development, University of Minnesota. It was one of the first prospective longitudinal studies of how parent-infant attachment develops, how it changes over time, and how the quality of attachment in infancy influences…

This paper is a summary of results of two overlapping longitudinal studies tracing the development of mother-infant and father-infant attachments between 7 and 24 months of age. Interaction between 10 male and 10 female infants and their parents was observed in the subjects' homes. Interaction with parents was compared to interaction with an…

Identified predictors of outcomes for 30-month-olds with developmental delays or biomedical risk factors in child care. Found that after accounting for selection effects, child characteristics at 12 months, and home caregiving quality, no child-care variables predicted development or attachment security. Older entry age predicted greater…