Search results
Results from the WOW.Com Content Network
The dual systems model proposes that mid-adolescence is the time of highest biological propensity for risk-taking, but that older adolescents may exhibit higher levels of real-world risk-taking (e.g., binge drinking is most common during the early 20s) [18] [19] not due to greater propensity for risk-taking but due to greater opportunity. [12]
The American Teen Study, which began in May 1991, was a peer-reviewed study on adolescent sexual risk-taking behavior whose funding from the National Institute of Child Health and Human Development was shut down by former secretary of Health and Human Services (HHS), Louis Sullivan. [16]
The Youth Risk Behavior Surveillance System (YRBSS) is an American biennial survey of adolescent health risk and health protective behaviors such as smoking, drinking, drug use, diet, and physical activity conducted by the Centers for Disease Control and Prevention.
The balance of excitatory to inhibitory neurotransmitters and increased dopamine activity in adolescence may have implications for adolescent risk-taking and vulnerability to boredom (see Cognitive development below). Serotonin is a neuromodulator involved in regulation of mood and behavior. Development in the limbic system plays an important ...
Teenage risk-taking is the product of an interaction between the socio-emotional and cognitive control networks, [14] and adolescence is a period in which the former becomes more assertive at puberty while the latter gains strength over a longer period of time.
Because motor vehicle crashes are a leading cause of death among adolescents, and often associated with alcohol and drug use, the CRAFFT includes a risk item to evaluate whether an adolescent has ever ridden in a car driven by someone (including themselves) who was under the influence of alcohol or other drugs. [5]
Barbaree and Marshall indicate that juvenile males contribute to the majority of sex crimes, with 2–4% of adolescent males having reported committing sexually assaultive behavior, and 20% of all rapes and 30–50% of all child molestation are perpetrated by adolescent males. [84] It is clear that males are over-represented in this population.
In addition, perceptions of school belonging have a significant inverse relationship with risk-taking behaviors, including substance and tobacco use and early sexualization. In other words, students who have higher levels of school belonging are less likely to engage in risk-taking behaviors. [8] [33]