Subhasish Dasgupta, Ph.D., is assistant professor of information systems in the School of Business and Public Management. The George Washington University. His research interests include electronic commerce, information technology adoption and diffusion, effects of information technology investment on firm performance, group decision making and global information systems. He has published in journals such as Journal of Global Information Management. Logistics Information Management, Electronic Markets: The International Journal of Electronic Commerce and Business Media, Journal of Global Infor...