Adolescence is a period of intensified emotions and an increase in motivated behaviors and passions. Evidence from developmental neuroscience suggests that this heightened emotionality occurs, in part, due to a peak in functional reactivity to rewarding stimuli, which renders adolescents more oriented toward reward-seeking behaviors. Most prior work has focused on how reward sensitivity may cre...

The first part of this article describes a study of the relationships between personality and risk-taking in six areas: smoking, drinking, drugs, sex, driving, and gambling. The participants, 260 college students, were given self-report measures of risky behaviors in each of the six areas and the Zuckerman-Kuhlman five-factor personality questionnaire. Generalized risk-taking (across all six ar...

Young adults (ages 18-26) with (n = 20) and without (n = 55) a history of child abuse (CA) completed self-report and laboratory-based measures of impulsivity and risk-taking. Relative to individuals without abuse histories, individuals with a history of CA self-reported a greater number of lifetime sexual partners as well as elevated trait impulsivity (specifically, elevated lack of premeditati...

Motorcyclists1 are the fastest-moving vulnerable road users, which made them overrepresented in injuries and fatalities. In Taiwan, motorcyclists account for approximately 60% of total fatalities each year, but little is known about prevalence risk-taking behaviors among motorcyclists. present study, a roadside observation was carried out to examine their unsafe riding behaviors, such as second...

BACKGROUND Psychological and educational correlates of bullying have been explored extensively. However, little information is available about the link between bullying and sexual risk-taking behaviors among adolescents, though for some youth it may be that sexual risk taking emerges in response to bullying involvement. Associations for both heterosexual youth and those who identify as gay, les...

OBJECTIVES There is evidence to suggest that noncompliant and nonpersistent behaviors have differing risk factors, clinical consequences, and responses to intervention. This has led to calls for these behaviors to be defined and measured separately to characterize medication-taking behavior comprehensively. Current prescription refill models of compliance are, however, unable to appropriately d...