Fragmented sleep is common in infancy. Although night awakening is known to decrease with age, in some infants night awakening is more persistent and continues into older ages. However, the influence of fragmented sleep on development is poorly known. In the present study, the longitudinal relationship between fragmented sleep and psychomotor…

Objective: To compare the morning and afternoon/evening functioning of children with ADHD treated in the community with either atomoxetine or long-acting stimulants and reported to be doing well. Method: 109 8- to 12-year-olds and their mothers participated in one of three groups: stimulants (STIM, N = 26), atomoxetine (ATMX, N = 25), or…

This study examined both the frequency and type of noncompliant behavior in 14 boys with co-occurring Attention-Deficit/Hyperactivity Disorder (ADHD) and oppositional defiant (OD) behavior, 24 boys with only ADHD, and 33 nonproblem boys. Mothers rated boys' noncompliant behavior on the Response Style Questionnaire (RSQ) and observers coded…

Assessed behavior-state matching and synchrony in interactions in 48 depressed and nondepressed mother-infant dyads when infants were 3 months old. Depressed mothers and their infants matched negative behavior states more often and positive behavior states less often than did nondepressed dyads. (RH)

Quantifies behavioral periodicities or cycles during face-to-face interaction between three- and five-month-old term and preterm infants and their mothers. Compares the temporal organization of social interaction between term and preterm infants. Spectral and cross-spectral techniques showed the existence of periodicities. Differences were found…

This study examined the relationship between maternal expressed emotion (EE) and children's perceived self-competence, behavior and intelligence in a community sample of 190 urban, African American children ages 6-7. Maternal EE was measured by the Five Minute Speech Sample. Self reports and standardized measures were used to examine other mother…

The ways in which fathers and mothers communicate with and teach their 6-month-old first-born infants were compared. Twenty-two white, middle class mothers and fathers were videotaped interacting with their infants (11 male, 11 female) on 10 tasks. Trained observers coded the parents' interaction with their infants on the following variables:…

Examined association of three maternal regulating behaviors with children's positive and negative behaviors toward siblings in 40 Japanese families. Observed maternal regulating behaviors more frequently when younger sibling was still in early developmental stage. Older siblings' negative behaviors toward younger positively correlated with…

This study investigated at the age at which infants become able to discriminate between their mothers and females strangers, as measured by differential patterns of pauses during the infants' crying while being spoken to by their mothers and female strangers. The subjects, 14 infants ranging in age from 7 to 20 days, were fed, burped, and changed,…

Mothers in both countries responded contingently to infant behaviors but differed in type and timing of responses to infants. Concludes that findings have implications for understanding the role of the face-to-face period in human development and the way in which cultural differences in interpersonal communicative style may guide the development…

Examines the functioning of toddlers with physical anomalies (but without central nervous system damage) in comparison to premature toddlers (with similar deviant early experience but no deviant physical appearance) and to normal toddlers. Premature and disabled toddlers performed more poorly than normal toddlers in measures of social initiative,…

To assess mother-child interaction, 23 mother-child pairs from the West Harlem ghetto (half lower class and half middle class Negroes) and from Washington Square (white middle class) were observed. Children were 3-year-old boys. Each pair spent 30 minutes in a laboratory playroom and were observed and tape-recorded. Children's nonverbal…

A total of 136 mothers of preschool-age children participated in interviews about their disciplinary style. Children of power-assertive mothers engaged in more antisocial or disruptive behavior than other children and expected successful instrumental outcomes for hostile methods of resolving peer conflict. (LB)

Comparison of in-home interactions of mothers and fathers with their school-age children found that parents in 53 families having children with mental retardation were more controlling and less playful with their child than were parents of nonretarded children but they did effectively employ behavior management practices without resorting to…

Examines gender differences in parent-child interactions and the similarities of these patterns in France, Germany, and Italy, using 29, 27, and 29 parent-child dyads, respectively. Gender and country differences were found. Although gender generally influences parent and child behaviors, culture modifies the way that these differences are…