Many changes were thrust upon families by the COVID-19 pandemic, including mandated quarantines, social distancing, transitions to distance learning for children, and remote work. The current study used mixed methods to examine the challenges and resilience of families in the United States during the pandemic (May-July 2020), as well as predictors…

Research Findings: Since 2011, China has started to loosen its tight on the One-child Policy (OCP), which has impacted parent's child-rearing beliefs and the provision of home learning environment that constitutes family environment. Utilizing parent-reported data on 4,364 zero- to eight-year-olds from the China Family Panel Study (CFPS, wave…

Sibling bullying is highly prevalent and has been found to have adverse effects on mental health lasting into early adulthood. What is unknown is what predicts sibling bullying roles (uninvolved, victim, bully-victim and bully). This study aimed to identify precursors of sibling bullying roles in middle childhood using a large sample of 6,838…

The present study examined the effects of socioeconomic status (SES) and sibling differences in birth weight on sibling differences in the receipt of maternal sensitivity (i.e., differential parenting). It was hypothesized that sibling differences in birth weight would predict "absolute" differential parenting across the sibship (i.e.,…

Whereas socialization influences in early childhood have been linked to children's emerging internalizing problems and prosocial behavior, relatively few studies have examined how NE might moderate such associations in both advantageous and maladaptive ways. Furthermore, more research is needed to evaluate the impact of sibling relationships as an…

We examined sibling relationships for children and adolescents with intellectual disability and assessed implications for their social functioning. Targets (total N = 212) had either intellectual disability, a chronic illness/physical disability, or no disability. Nontarget siblings reported on relationship quality, sibling interactions were…

This book contains a compilation of papers presented at the International Psychological Applications Conference and Trends (InPACT) 2018, organized by the World Institute for Advanced Research and Science (W.I.A.R.S.). Modern psychology offers a large range of scientific fields where it can be applied. The goal of understanding individuals and…

Siblings of children with developmental disabilities were assessed twice, 2 years apart (N = 75 at Time 1, N = 56 at Time 2). Behavioral adjustment of the siblings and their brother or sister with developmental disability was assessed. Comparisons of adjustment for siblings of children with autism, Down syndrome, and mixed etiology mental…

Retrospective parental reports of earlier "twin language" were obtained for 82 twin pairs (ages 7 to 13), in which at least one twin had a speech-language impairment, and 94 control twin pairs. Parental report of twin language was higher for children with speech-language impairments than for those with normal language. (Author/CR)

Observed in a laboratory setting how dyads, ages 4 and 6 years or 6 and 8 years, negotiated division of toys. Found that children used a preponderance of constructive problem-solving strategies rather than contentious tactics. Degree of conflict of interests and quality of sibling relationships predicted use of problem-solving and contentious…

Examined development of gender role qualities from middle childhood to early adolescence to determine whether children's gender role qualities predicted siblings'. Found that firstborn children's qualities in Year 1 predicted second-born children's qualities in Year 3 when Year 1 parent and child qualities were controlled. Parental influence was…

Examined the relation between destructive sibling conflict and conduct problems among 5-year-old boys and their close-age siblings from low-income families. Found that the interaction between destructive sibling conflict and rejecting parenting predicted aggressive behavior problems across time and informants. Sibling conflict was related…

Background: Siblings adjust to having a brother or sister with a disability in diverse ways. This study investigated a range of child, parent and family factors as predictors of sibling adjustment outcomes. Methods: Forty-nine siblings (aged 7-16 years) and parents provided information about (1) sibling daily hassles and uplifts; (2) sibling…

This study examined the associations between the early family environment, older siblings' early characteristics, and later sibling relationships. Participating were 37 families with infants and preschool-age older siblings who were observed in the laboratory at 3 time points and followed-up 3 years later. Findings indicated that parents' early…

Although hypotheses about the consequences of peer relationships for children's development have served as the foundation for much of the research into children and adolescent peer relationships, direct assessment of the impact of such relationships on children's personality, social behavior, or cognition has rarely been done. This book discusses…