Media Multitasking in Medical Students: A Theory-Based Approach to Understanding this Behavior.

Phenomenon: While technology is useful and encouraged in medical school, the effect of media multitasking on academic performance remains concerning. Past research has investigated performance and cognitions associated with college students' in-class media multitasking behavior, but the extent and correlates among medical students is relatively unknown.

Approach: We surveyed medical students at our institution to quantify media multitasking behaviors and related beliefs, and we collected corresponding course grades. Our research applies the Integrative Model of Behavioral Prediction theory to analyze course and cognitive factors influencing media multitasking behavior in medical students. Correlation of media multitasking behavior with average and block grades assessed potential academic impact of the behavior.

Findings: Media multitasking was common among medical students. Reported extent of media multitasking among medical students ( = 119) was not related to course grades but was driven by an interplay of beliefs about the behavior and specific course factors. Based on our hierarchical regression model, concerns about boredom appear to be the major cognitive belief underlying behavior.

Insights: Our findings, in the context of the Integrative Model of Behavioral Prediction theory, show influential factors that impact medical students' behavior regarding media multitasking. A campaign targeting these factors influencing behavior may be the most effective approach to limit students' media multitasking and its potential impact on performance. Though our research did not find an association between the extent of media multitasking and course grades, our study was limited by self-report of media multitasking and relatively crude measures of academic performance. Further research is required to measure these behaviors and potential outcomes.

Unlabelled: Supplemental data for this article is available online at.