1. Bringing the corner-store online: The challenges and promises of online customer service. Doctoral dissertation, University of Michigan;Awad;Dissertation Abstracts International,2004
2. The effect of webpage background on viewer attitudes;Bruner;Journal of Advertising Research,2000
3. Reality bites—Etail gets derailed;Bulkeley;Wall Street Journal,2000
4. Microeconometrics: Methods and applications;Cameron,2005
5. Beyond boredom and anxiety;Csikszentmihalyi,1977