He has also taught law at National Tsing Hua University in Hsinchu, Taiwan, National Taiwan University in Taipei, Taiwan, and the Hopkins-Nanjing Center in Nanjing, China. Professor Desai writes at the intersection of constitutional law and communications and information policy. His publications have appeared in the Stanford Law Review, Hastings Law Journal, Federal Communications Law Journal, and University of Pennsylvania Journal of Constitutional Law. His current research focuses on understanding the ways in which constitutional jurisprudence is shaped by different institutional contexts, with a focus on various types of information and communications networks.