Background: It is well-established that children and adolescents with developmental language disorder (DLD) have social-emotional difficulties. This is reflected in their behaviour, for instance, by (social) withdrawal, hyperactivity or difficulty with peer relations. Children with DLD are also known to have poorer quality of life (QoL). This is…

The development of the ability to anticipate--as manifested by preparatory actions and neural activation related to the expectation of an upcoming stimulus--may play a key role in the ontogeny of cognitive skills more broadly. This preregistered study examined anticipatory brain potentials and behavioral responses (reaction time; RT) to…

This research investigates if ethical behaviors and personal finances are related using a large scale U.S. random survey called the National Longitudinal Survey of Youth 1997 (NLSY97). Fifteen indicators covering both ethical and unethical behaviors are compared to net worth for people in their 20s and 30s, who are called Generation Y. Breaking…

Many studies have documented the ways in which shyness can be a barrier to personal well-being and social adjustment throughout childhood and adolescence; however, less is known regarding shyness in emerging adulthood. Shyness as experienced during emerging adulthood may continue to be a risk factor for successful development. The purpose of this…

Many adolescents experiment with marijuana; the National Institute on Drug Abuse estimates that 46% of high school seniors have tried this drug at some time. Pushing boundaries is what young people do, and some researchers believe that trying marijuana is a normal part of growing up. RAND Corporation researchers have revisited Shedler and Block's…

The aim of this study was to investigate several aspects of daily thinking among delinquents and nondelinquents while adequately controlling institutionalization. Noninstitutionalized subjects demonstrate a higher degree of activity in their daily thinking than their institutionalized counterparts. (Author)

Cluster analysis was used to compare the leisure activities of 218 Scottish young adults with and without mild mental retardation. Results showed that for both sexes some proportion of both groups were in each cluster, but the proportions varied widely. Leisure patterns were strongly influenced by gender and marital status. (Author/JDD)

This study describes the civic and political behavior of the American public, with a special focus on youth ages 15 to 25. Using an extensive national telephone survey of 3,246 respondents, the authors describe what citizens are doing, and how often they are doing it. They look at a panorama of 19 core activities--ranging from voting to…