OBJECTIVE To examine adolescents' peer crowd affiliation and its linkages with health-risk behaviors, their friends' health-risk behaviors, the presence of close friends in the same peer crowd, and adolescents' social acceptance. METHODS We interviewed 250 high school students and identified six categories: popular, jocks, brains, burnouts, nonconformists, or average/other. Adolescents also r...

The corticotropin-releasing factor (CRF) system plays a key role in a diversity of behaviors accompanying stress, anxiety and depression. There is also substantial research on relationships between social behaviors and the CRF system in a variety of taxa including fish, birds, rodents, and primates. Some of these relationships are due to the broad role of CRF and urocortins in stress and anxiet...

Social disorganization theories and systemic reformulations provide some of the most compelling and enduring explanations for the development, persistence, and geographic distribution of gang behaviors. Since Thrasher’s (1927) seminal study, generations of researchers have conceived of gangs and gang behaviors as the product of social dislocations associated with urban life, including poverty, ...

Issue Addressed: Skate parks not only provide a venue for leisure and physical activity, but can also act as an important social space for young people (Jones, 2011). However, skate parks are often subjected to negative community stereotyping (Goldenberg & Shooter, 2009; Bradley, 2010; Weston, 2010, Taylor & Khan, 2011), and there has been a lack of empirical evidence to date to refute or suppo...

A commentary on Judging strangers' trustworthiness is associated with theory of mind skills In recent years, there has been growing interest in the study of social skills in neuropsychiatric diseases (1, 2). This interest arises from the evidence, which indicates that social skill impairments generate deep impact on the functioning and, ultimately, the quality of life of neuropsychiatric patien...

With the growth in use of social media, various security and privacy concerns are burgeoning. Motivated by the phenomenon of OSN use and the potentially risky behaviors it involves, the present study has two main objectives: (1) to understand the effect of individuals’ perceived risk on OSN use and risky OSN behaviors; and (2) to understand the role of social influence on OSN use and risky OSN ...

Believable agents will often need to engage in social behaviors with other agents and with a user. Believable social behaviors need to meet a number of requirements: they must be robust, they must re ect and a ect the emotional state of the agent, they must take into account the interpersonal relationships with the other behavior participants, and, most importantly, they must show o the artisti...

This study investigates the relationship of strategic leadership behaviors with executive innovation influence and the moderating effects of top management team (TMT)’s tenure heterogeneity and social culture on that relationship. Using survey data from six countries comprising three social cultures, strategic leadership behaviors were found to have a strong positive relationship with executive...