Associate Professor of Government Erika Franklin Fowler is an author of a new paper released in HealthAffairs examining the link between health insurance changes after the first Affordable Care Act (ACA) open enrollment period and the efforts of federal, state, and non-profit sponsors to market their products. Fowler and her co-authors found that advertising worked—more ads for the ACA produced a significantly higher rate of insurance enrollment. The study, conducted in collaboration with researchers at the University of Minnesota (including Sarah Gollust ’01), uses advertising and television news data from the Wesleyan Media Project. It is one of the key…