Experts Guide

Martin is a survey researcher who studies relationships between media use and behaviors and attitudes, such as support for freedom of expression, reliance on social media influencers for news and fears of digital surveillance. He co-leads the "Life in Media Study," the first known longitudinal study of digital media use and well-being among 6,000-9,000 11- 13-year-olds, who will be tracked for decades into middle adulthood.