How Tweets May Influence Substance Abuse in Youth

Substance use by youth remains a significant public health concern. While social media provides youth the opportunity to discuss and display substance use-related beliefs and behaviors, little is known about how posting drug-related content, or viewing posted content influences the beliefs and behaviors of youth relative to substance use.

Time of day differences in neural reward responsiveness in children

The Reward Positivity (∆RewP) event-related potential (ERP), generally quantified as the difference between neural responsiveness to monetary gains (RewP-Gain) and losses (RewP-Loss) is commonly used as an index of neural reward responsiveness. Despite the popularity of this ERP component in…