The American Economic Journal: Microeconomics will publish "Net Neutrality, Business Models, and Internet Interconnection" by Assistant Professor Byung-Cheol Kim (co-authored with Jay Pil Choi and Doh-Shin Jeon). In the forthcoming paper, Dr. Kim analyzed the effect of net neutrality regulation in a two-sided market framework when content is heterogeneous in its sensitivity to delivery quality. He shows that the merit of net neutrality regulation depends crucially on content providers' business models. More generally, the analysis offers a theory on second-degree price discrimination in two-sided platform markets. The paper is available at Dr. Kim's homepage (www.econ.gatech.edu/people/faculty/kim).