Several studies have established that child interparental conflict evaluations link parent relationship functioning and adolescent adjustment. Using differential susceptibility theory and its vantage sensitivity complement as their framework, the authors examined differences between adolescents who vary in the DRD4 7 repeat genotype (i.e. 7+ vs. 7-) in how both interparental conflict and positi...

Current research in the number development field has focused in individual differences regarding the acuity of children's approximate number system (ANS). The most common task to evaluate children's acuity is through non-symbolic numerical comparison. Efforts have been made to prevent children from using perceptual cues by controlling the visual properties of the stimuli (e.g., density, contour...

BACKGROUND Studying the impact of environmental exposures is important in children because they are more vulnerable to adverse effects on growth, development, and health. Assessing exposure in children is difficult, and measuring biomarkers is potentially useful. Research measuring biomarkers in children raises a number of ethical issues, some of which relate to children as research subjects an...

According to developmental theories of self-injury, both child characteristics and environmental contexts shape and maintain problematic behaviors. Although progress has been made toward identifying biological vulnerabilities to self-injury, mechanisms underlying psychosocial risk have received less attention. In the present study, we compared self-injuring adolescents (n = 17) with typical con...

Examined whether mother-child discrepancies in perceived child behavior problems relate to dysfunctional interactions between mother and child and stress in the mother. Participants included 239 children (6-16 years old; 58 girls, 181 boys) referred for oppositional, aggressive, and antisocial behavior, and their mothers. Mother-child discrepancies in perceived child behavior problems were rela...

OBJECTIVE To examine attitudes, conflicts, images, circumstances, and time-period effects associated with corporal punishment and other forms of adult-to-child violence during the early 20th century in the United States. METHOD A sample of 147 letters, referencing corporal punishment and dating from 1924 to 1939, were analyzed using both qualitative and quantitative techniques. The letters we...

OBJECTIVE To identify how 10 low- and middle-income countries achieved accelerated progress, ahead of comparable countries, towards meeting millennium development goals 4 and 5A to reduce child and maternal mortality. METHODS We synthesized findings from multistakeholder dialogues and country policy reports conducted previously for the Success Factors studies in 10 countries: Bangladesh, Camb...

JUST AS THE 20TH CENTURY gasped its last, Canada's purported national newspaper pledged an "unprecedented editorial commitment" to "get inside the institution that matters the most to Canadians: the bricks themselves, our children, our families." Judging by the stories emanating weekly from "real families" in Toronto, Calgary and Montréal, commitment to "the bricks" remains strong despite unrem...

a r t i c l e i n f o The study examined pre-kindergarten teacher–child relationship as a predictor of peer victimization up to first grade, assessed whether this role moderated risks from children's social withdrawal and/or aggression. Participants were 377 Australian children from 12 schools. Parent ratings of victimization in pre-kindergarten, kindergarten and first grade were used, as well ...

While on the one hand there is much mutual love and care in the relationship between parents and their offspring, there may, on the other hand, be also much mutual 'sound and fury', which sometimes is far from 'signifying nothing' (William Shakespeare, Macbeth). Indeed, from conception on, individuals are confronted with parent-offspring conflicts of all kinds. Initially these conflicts concern...