Reports a study of 110 newborn infants' responses to the heelstick procedure to draw blood samples, and of the responses of 40 of those infants to their first inoculations at two months of age. Discusses measures of distress; stability of reactivity across time; and individual differences and health of the infant as factors in reactivity. (NH)

Examined the effects of hunger on the hand-mouth (HM) behavior of a group of newborn infants. Found that significantly more mouth opening before contacts to the mouth than those to the face occurred before but not after feeding, suggesting some link between HM behavior and hunger state. (MDM)

Evaluated the extent to which infants' expressive modalities of face, gaze, voice, gesture, and posture form coherent affective configurations and whether these modalities are related to specific interactive contexts. Found four distinct affective configurations: social engagement, object engagement, passive withdrawal, and active protest. (MDM)

Comments on Bradley's interpretation (PS 522 367) of Darwin's baby observations in this issue. Argues that Bradley reduced Darwin to a mere rhetorician, exaggerated Erasmus Darwin's influence, and diminished the importance of intertextual links in Darwin's own previous writings. Disagrees that Darwin's primary motive was rhetorical and suggests…

Comments sympathetically on Bradley's interpretation (PS 522 367) of Darwin's baby observations in this issue. Draws from Bradley to provide a sketch of the politics of child development as a human enterprise, and questions the view of developmental psychology as a positivistic, value-free field. (TM)

Responds to commentaries by Keegan and Gruber on Bradley's article in this issue, refuting charges of oversimplification of Darwin's ideas. States that the Darwin example undermines the notion that developmental psychology is insulated from cultural preoccupations, arguing that Darwin is important for introducing a new psychological poetic.…

Home visits and parental diaries revealed that children of deaf parents produced their initial recognizable sign at 8.2 months of age, attained a lexicon of 10 signs at 13.5 months, and combined signs at 16.1 months. Children did not use signs to name new things until 12.6 months, typically after they had demonstrated communicative pointing. (BC)

Reviews literature on attachment process between adopted children and their mothers. Explains empirical research in relation to Bowlby's theoretical formulation of attachment, basic thesis of which is that infants develop affectional bonds at specific ages of their development and, therefore, child's age at time of adoption is important…

Examined whether young infants produced differentially organized hand and arm actions in relation to affective expressions when the infants were presented with social and nonsocial stimuli. (PCB)

Attempted to replicate findings of a previous study which found that mother-toddler interaction during problem solving was related to the child's prior attachment security. Examined the relationship between problem-solving interactions on the one hand, and mother-child interactions at home and infant temperament on the other. (PCB)

Two experiments tested whether newborns could discriminate their own and another newborn's cry. Results indicated that awake newborns expressed facial distress more frequently and longer to another newborn's cry than to their own. Sucking decreased significantly between pretest phase and first minute of another infant's cry. Asleep infants'…

Examined three components of the attachment-transmission model in 48 kibbutz dyads from communal and home-based sleeping arrangements. Found that security of infants' attachment relations and autonomy of mothers' attachment representations were associated with higher emotional availability scores. Poorer emotional availability was found in dyads…

Offers a framework for understanding how early separation and maltreatment affect infants' ability to securely rely on a foster parent. Argues that disruptions in primary attachment relationships, combined with maltreatment, place these infants at risk for insecure or disorganized attachments to foster parents. Maintains that foster parents need…

Analyzed vocalizations/verbalizations from children acquiring English or French in later single-word period to identify trochaic bias. Found that neither language's vocalizations were exclusively trochaic. French/English differences in iambic productions and acoustic realization of accent were traceable to adult input. Distribution of trochaic and…

Two experiments investigated factors affecting joint visual attention in 12- and 18-month-olds. Findings indicated that parental pointing at objects elicited more episodes of joint visual attention than looking alone. Although infants most reliably followed gestures to targets in front of them, even 12-month-olds followed gestures to targets…