Neighborhood is a key context where children learn to process social information; however, the field has largely overlooked the ways children's individual characteristics might be moderated by neighborhood effects. We examined 1,030 six- to 11-year-olds (48.7% female; 82% White) twin pairs oversampled for neighborhood disadvantage from the Twin…

While negative associations between behavioral inhibition/shyness and social competence are well established for children from Western cultures, the directions of these associations have been inconsistent for Chinese children, partly due to the ongoing social-cultural changes in China. Drawing from three samples of young Chinese children (born…

The second year of life is a time of formative developmental change as basic behavioral systems undergo rapid integration and expansion. This study examined the developmental trajectories of social-emotional (SoE) outcomes and the effects of infant sex and household chaos (HC) on the development of SoE outcomes across the second year of life. The…

In this commentary, I delineate several questions raised by the Hammond and Drummond (2019) paper: (a) to why there seems to be an association between state positive emotion and prosocial behavior in young children, and if and how early positively tinged prosocial behavior provides a pathway to (b) later prosocial behavior more generally…

Although early life experiences of language and parenting are critical for children's development, large home observation studies of both domains are scarce in the psychological literature, presumably because of their considerable costs to the participants and researchers. Here, we used digital audio-recorders to unobtrusively observe 107…

Although the strong link between maternal education and children's outcomes is one of the most well-established findings in developmental psychology (Reardon, 2011; Sirin, 2005), less is known about how young, low-income children are influenced by their mothers completing additional education. In this research, longitudinal data from the Head…

The authors of the present study addressed the measurement of temperament by examining the convergence between observational and questionnaire measures and the occurrence of contrast effects in parental ratings of nontwin siblings on the Children's Behavior Questionnaire. Fathers', mothers', and observers' ratings of 94 early-school-age sibling…

Summarizes research on the development of behavior before birth, focusing on studies where fetuses were exposed to stimuli that mimic features of the neonatal environment, such as milk and an artificial nipple. Notes that these stimuli reliably evoke responses from fetal subjects, including behavior such as the stretch response and the oral…

Examined the function and effectiveness of certain behaviors in regulating negative arousal in infants who participated in an arm restraint procedure at age 5 months and a toy removal task at age 10 months. Results showed that comforting behaviors were preferred at both 5 and 10 months of age. (MDM)

Examined four variables affecting children's resistance to deviation: (1) modeling resistance to deviation, (2) modeling alternative activity incompatible with deviation; (3) availability of alternative activity, and (4) attractiveness of alternative activity. It was concluded that the modeling of behavioral inhibition and incompatible responses…

Investigated the number and characteristics of adults experiencing different types of subjective deprivation, and evaluated Cantril's assertion that some of these types of deprivation are ontogenetic in nature. (DP)

Spatial matching--the ability to distribute search effort in accord with the distribution of hidden resources--was studied in 18- to 54-month-old children. The principal development was the appropriate use of win-shift response. (Author/RWB)

The early psychomotor development (DQ) of 29 term small-for-gestational-age Brazilian infants was shown to be more dependent on postnatal growth than the DQ of 51 term appropriate-for-gestational-age infants. (Author/RH)

Examines the impact of Arnold L. Gesell on developmental psychology. Gesell is best remembered for his developmental norms, acquired from observations of infants and children. Gesell's ideas about maturation have lost favor, but his belief in infants' native abilities is still a dominant theme in theories. (BC)

Assessed behavior and emotion regulation strategies of developmentally delayed and nondelayed young boys. Compared to nondelayed children, delayed children were equally able to understand others' play themes but were more intrusive in their entry attempts; appeared to have less effective emotion regulation strategies for coping with entry failure;…