Despite the long-standing debate over the assumed universality of maternal sensitivity predicting attachment security (i.e., sensitivity hypothesis), few long-term longitudinal investigations on attachment have been conducted outside the Western context. We leveraged data from a prospective 9-year longitudinal study of middle-class families (N =…

Few studies have examined the developmental pathways linking early pesticide exposure to children's socioemotional problems. Infant temperament is an important early indicator of socioemotional development and may be influenced by early environmental contaminants. However, no study to date has examined the association between household pesticide…

Emphasis on continuous infant sleep overnight may be driven by parental concern of risk to child mental health outcomes. The Mercy Pregnancy and Emotional Wellbeing Study (MPEWS) examined whether infant sleep at 6 and 12 months postpartum predicts anxiety disorders at 2-4 years, and whether this is moderated by maternal depression, active physical…

Emotion regulation (ER) is a source of risk and resilience for psychological development and everyday functioning. Despite extensive research on various early contextual predictors of child ER capacity, few studies have integrated them into the same study. Therefore, our longitudinal study investigated the joint and independent contributions of…

Research concerning temperament in children and adults with autism spectrum disorder (ASD) has suggested a consistent profile of low positive affect, high negative affect, and low regulation (Visser et al., 2016). One area receiving less attention is individual differences among children diagnosed with ASD. The primary objective of this study was…

The present study examined bidirectional effects between maternal and paternal parenting styles (authoritative, authoritarian, permissive) and infant temperament (negative affect, orienting/regulatory capacity, surgency) in a diverse sample of 201 mothers and 151 fathers. Using 3 waves of longitudinal data (prenatal, 6 months, and 18 months), this…

Women are at greater risk of exposure to interpersonal violence during pregnancy. The influence prenatal violence has on children's behavioral adjustment is generally understood to stem from its impact on mothers, but there is a dearth of prospective research to test these models. The current study evaluated the influence of interpersonal violence…

This article examines similarities and differences in Chilean teachers' competences, which were organized into profiles, and the associations of these profiles with children's language development. Teacher-child interactions were assessed when the children were 12 (n=99) and 30 months old (n=73), using the Adult Sensitivity Scale, the Evaluation…

Using existing longitudinal data from 570 infants in the Maternal Lifestyle Study, we explored the predictive value of maternal and infant affect and maternal vocalizations during 2 minutes of face-to-face interactions at 4 months on IQ scores at 4.5 and 7 years. After controlling for demographic factors, maternal depression, and prenatal drug…

Infants at risk for autism spectrum disorders (ASD) may have difficulty integrating smiles into initiating joint attention (IJA) bids. A specific IJA pattern, anticipatory smiling, may communicate preexisting positive affect when an infant smiles at an object and then turns the smile toward the social partner. We compared the development of…

A child's difficult temperament can elicit negative parenting and inhibit positive parenting behavior. However, mothers appear to be differentially susceptible to child temperament. The author examined the differential susceptibility to the effects of a child's temperament on the mother-child interaction style (i.e., maternal warmth and…

The aim of this study was to investigate the relations between pregnancy and childbirth factors and subsequent quality of maternal interactive behavior in a sample of 116 full-term infants and their mothers. Mothers reported on the conditions of childbirth when infants were 6-8 months of age, and their interactive behavior was observed during a…

The Still-Face Paradigm (SFP) designed by Tronick, Als, Adamson, Wise, and Brazelton (Tronick, E., Als, H., Adamson, L., Wise, S., & Brazelton, T. B. (1978). Infants response to entrapment between contradictory messages in face-to-face interaction. "Journal of the American Academy of Child and Adolescent Psychiatry, 17", 1-13) has been used for…

Predictive associations between parenting and temperament during the first year of life and child conduct problems were assessed longitudinally in 1,863 offspring of a representative sample of women. Maternal ratings of infant fussiness, activity level, predictability, and positive affect each independently predicted maternal ratings of conduct…

A longitudinal study addressed the question of stability of individual expressive behaviors and replicated the basic findings of a cross-sectional study. Subjects were 25 infants for whom videotape records were available of four diptheria-pertussis-tetanus (DPT) inocculations scheduled at roughly 2, 4, 6, and 18 months. (Author/RH)