Investigated development of face-to-face communication in infants between 1 and 14 weeks old and their mothers. Found a curvilinear development of early face-to-face communication, with increases occurring between weeks 4 and 9. When placed on a sofa, infants' face-to-face communication was longer than when they were held. Girls spent a longer…

Investigated attachment security and behavior in 34 physically disabled infants and 26 non-disabled infants using convergent, categorical, and continuous (Attachment Behavior Q-Set) measures of relationship, based on the same set of home observations. Proportions of attachment classifications were identical for each group, but insecure disabled…

Examined the stress vulnerability of infants with disorganized/disoriented attachment patterns by measuring salivatory cortisol levels in 19-month olds following the Ainsworth Strange Situation procedure. Indicates that infants' disorganized attachment behavior reflects a vulnerability to stressful stimulation, suggesting a model of stress…

Observers used two Q-sorts to describe mothers' and infants' behavior at home. Mothers of more difficult children were less sensitive than other mothers. There was a strong relation between maternal sensitivity and infant attachment. Mothers of more secure infants noticed and enjoyed their babies more than mothers of less secure infants. (BC)

Attachment theorists assume that maternal mental representations influence responsivity, which influences infant attachment security. However, primary studies do not support this mediation model. The authors tested mediation using 2 mother-infant samples and found no evidence of mediation. Therefore, the authors explored sensitivity as a…

This study examines the relationship between parent-child attachment and parental attachment styles. It is hypothesized that: (1) parental attachment styles are transmitted to the infant through parent-child and parent-parent interaction; and (2) parental attachment styles are reflected in parent-child attachment. Some research supports the idea…

This paper reviews research on the relationship between infant temperament and maternal caregiving, and discusses conflicting findings. After emphasizing the central importance of independent measures in tests of interactions between temperament and caregiving, the paper reports two studies designed to clarify the relationship. In Study One, 48…

This study compared three ways of analyzing individual mother-infant attachment behaviors in order to test the hypothesis that success in the search for stable individual differences in attachment behavior is in part a function of the level at which behavior individuality is assessed. Fifty infants were videotaped in the Ainsworth and Wittig…

This study measured infant responses to mother and stranger as a function of mother and stranger distance. A group of 10-month-old infants were pretested for level of object permanence and person permanence, and 18 males and 18 females were chosen as study participants. The infants were randomly assigned to one of three treatment groups: (1)…

This study analyzes the effects of one environmental property, illumination, as part of a general program to isolate differential effects of specific properties of the novel environment on attachment behaviors in infants and young children. Attachment is operationalized into two response classes: (1) proximity to the mother, and (2) contact with…

The purpose of this study was to investigate whether or not infants who had experienced different types of naturally-occurring, significant separations from an attachment figure during the first year of life differed in their response to separation at 12 months of age. Thirty-three 12-month-old Caucasian infants from middle class, intact families…

Reviews the major transitional object (TO) theories in terms of origin, development, and psychological meaning. Examines the validity of TO (intense, persistent attachments young children develop for blankets, soft toys, and bits of cloth) theory in light of current empirical knowledge of TO behavior. (HOD)

Examined extent to which infant-mother attachment could be predicted by mother interactional variables and infant proneness to distress. Meta-analysis indicated that sensitive, responsive maternal interaction predicted the security of attachment in Ainsworth and Wittig's "strange situation." Proneness to distress, a temperamental variable,…

Describes research with 12- to 18-month-old infants (N=108) determining whether the quality of an infant's attachment to his/her primary caregiver could predict the nature of his/her emerging personality. (CS)