This exploratory study investigated whether the Brazelton Neonatal Behavioral Assessment Scale (NBAS) can predict an infant's behavior on mastery motivation tasks at 1 and 2 years of age. Subjects were 31 normal, full-term infants from white, mostly middle class families. Infants were assessed using the NBAS with Kansas Supplements (NBAS-K) at a…

Infants have definite personality characteristics from birth onward. Despite wide variation in infant temperament styles, ranging from easy to difficult, responsive parents and non-parental caregivers can ensure positive emotional-social development. This paper, which reviews various theories and research on personality development in infants and…

Parents completed the Infant Characteristics Questionnaire (ICQ), and their depression and anxiety were measured, during pregnancy and the postpartum period. The ICQ scores formed two components in the mothers' analysis, and one in the fathers'analysis. Predictors of postpartum ICQ scores were the postpartum ICQ components and the anxiety and…

The study compared maternal and trained observer evaluations of infant temperamental characteristics, to determine how closely the ratings correspond, and to analyze the impact of maternal drug abuse habits on maternal ratings of infant temperament. In relating observer to maternal ratings of infant temperament, seven dimensions were compared:…

Describes the core constructs of attachment theory, namely, the attachment system and secure-base behavior. Discusses contextual factors thought to be crucial in development of individual differences in attachment, especially maternal sensitivity, and considers child characteristics, especially temperament, that may contribute to the attachment…

Explores differences in temperament of preterm and full-term infants at three and six months of age. Preterm infants were generally rated more difficult than full-term infants at both ages. All infants were generally rated less difficult at six than at three months. (Author/BB)

Infants' home-based Q-sort scores of security, dependency, and sociability were compared to laboratory Strange Situation classifications of secure, anxious-resistant, and anxious-avoidant. Secure classification was associated with Q-sort security and sociability, but not dependency. (BC)

The development of two temperamental characteristics--the tendency to approach (uninhibited) and the tendency to avoid (inhibited) unfamiliar events--may be partially controlled by genetic predisposition. Discusses the results of a study indicating that the level of motor responses and crying in response to unfamiliar stimuli in four month olds…

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This study of five month olds compared global maternal opinion with reports on direct observation by mothers and observers. A common set of behaviors thought to index temperament was evaluated. Observers recorded infant behaviors on two home visits. Mother-observer agreement for assessments based on home visits was significant. (SH)

Findings from three studies that used a laboratory procedure to assess individual differences in various dimensions of infant temperament in relation to later Brazelton scores are presented. Participants included 59 healthy, full-term and sick, preterm infants. The sick, preterm infants included infants who developed respiratory or neurological…