The authors examined the relations of maternal supportive parenting to effortful control and internalizing problems (i.e., separation distress, inhibition to novelty), externalizing problems, and social competence when toddlers were 18 months old (n = 256) and a year later (n = 230). Mothers completed the Coping With Toddlers' Negative Emotions…

Objective: To investigate homotypic and heterotypic longitudinal patterns of symptoms of separation anxiety disorder (SAD), generalized anxiety disorder (GAD), social phobia (SoPh), panic disorder (PD), and obsessive compulsive disorder (OCD) in young adolescents from the Dutch general population. Method: 2,067 individuals (51.4% girls) from a…

Objective: To determine whether foster children showed different autonomic nervous system activity on separation and reunion than control children. Autonomic nervous system activity in foster children was examined in relation to time in placement and disinhibited attachment. Method: The sample included 60 foster and 50 control children between 2…

Reports a short-term longitudinal study of children at 13 months and at 18 months which supports the belief that patterns of emotion reflect early, persistent individual differences; they also reflect a developmental trend toward increasing complexity of emotional responses. (Author/NH)

This literature review focuses on factors found to be associated with individual differences in infant night waking. Infant night waking that requires parent intervention to assist the infant to return to sleep is of special concern to parents because of the sleep deprivation and fragmentation that they experience. Both intrinsic and extrinsic…

Studied maternal sensitivity as it related to the quality of attachment between 48 twelve-month-old infants and their mothers. Results suggested that different styles of maternal response to infant cues characterize secure, anxious-avoidant, and anxious-resistant attachment groups. (RJC)

Children with mothers who were instructed to interact in a minimal manner with their children displayed distress sooner and played less with their age-mates than did children with mothers who interacted in a minimal manner but were not instructed to do so. Participants were 36 female and 36 male toddlers of 15-18 months of age and their mothers.…

Three studies examined adrenocortical activity in infants. Morning naps were associated with decreases in salivary cortisol. Riding for 40 minutes in a car lowered salivary cortisol concentrations. Thirty minutes of maternal separation in the laboratory resulted in higher salivary cortisol concentrations than did 30 minutes of play with the mother…

Following the World Trade Center (WTC) attacks, an extensive screening survey was undertaken to assess mental health needs of New York City's school-age children. This survey demonstrated that as many as 75,000 children in New York City (10.5%) had symptoms of posttraumatic stress disorder (PTSD) and high percentages of children reported other…

Background: Growing evidence indicates a link between unintentional injury and both disruptive and emotional psychopathology. We present further evidence of these associations and address the underlying mechanisms. We also examine the genetic contribution to unintentional injury. Methods: The Virginia Twin Study of Adolescent Behavioral…

Investigated relationship between suicidal adolescent girls (N=40) and borderline phenomena, and examined separation anxiety in suicidal girls. Results suggest that adolescent suicide is a borderline phenomena that has its roots in the early separation-individuation phase of development, resulting in separation anxiety. (Author/ABB)

This article attempts to illustrate the value of a psychobiological approach to the study of a particular behavior; in this case, vocalization of infant primates following loss of the mother. (PCB)

Four-month-old rhesus monkeys were removed from their social group under three different conditions of perceptual isolation from their mothers and peers. Infant behavior was recorded and blood samples were obtained for analysis of plasma cortisol. Infants never showed signs of depression; their responses following separation were seen as attempts…

The aim of the present study was to examine the characteristics of separation-individuation in Turkish high school students and to investigate the contribution of sociodemographic variables on this second individuation process of adolescence. The sample consisted of 618 adolescents between the ages of 14 and 18 in three urban and two rural high…

Objective: To investigate the prevalence and type of comorbidity in children with gender identity disorder (GID). Method: The Diagnostic Interview Schedule for Children--Parent Version was used to assess psychopathology according to the DSM in two groups of children. The first group consisted of 120 Dutch children (age range 4-11 years) who were…