Social and Behavioral Sciences Commons^™

Screen Culture: A Closer Look At The Impact Of Screen Use On Developmental Outcomes, Dylan Leslie, Joseph Schwartz Phd

UNO Student Research and Creative Activity Fair

Excessive screen time among adolescents has long been considered a potential risk factor for a host of negative physical, mental and behavioral outcomes. There are important questions surrounding this association that remain unanswered. The temporal order of the association remains unestablished, as it is fully possible that preexisting physical, mental, and behavioral issues are causing excessive screen use. Similarly, selection bias remains possible, as influences that promote excessive screen use may also, simultaneously, impact negative physical health, mental health, and behavior. Finally, the developmental impact of increased screen time remains relatively unknown, as the majority of existing studies are exclusively …