His research interests include the management of relationships between organizational groups and between organizations, knowledge management, and electronic commerce. His paper titled the "Dot Com Effect: The Impact of E-Commerce Announcements on the Market Value of Firms" won the Best Paper award at the 20th International Conference on Information Systems in December 1999. He teaches a doctoral seminar on organization theory, a course on electronic commerce in the Carlson School International Program, and one on application development. "The Impact of E-Commerce Announcements on the Market Value of Firms," Mani Subramani and Eric Walden, Information Systems Research (June 2001).