Amazon is one of the world’s largest and most powerful companies. Yet one of the engines of its might is largely invisible to customers- its vast network of millions of third party sellers. In today’s episode we talk with Moira Weigel, an Assistant Professor of Communications Studies at Northeastern University and the author of a recent report for Data & Society, Amazon's Trickle Down Monopoly: Third Party Sellers and the Transformation of Small Businesses. For the report, Weigel spent a good amount of time trying to understand experience of the people operating the small businesses that power Amazon’s global expansion.