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Article type: Research Article
Authors: Chen, Wenhong | Wellman, Barry
Affiliations: NetLab Centre for Urban and Community Studies, University of Toronto, Canada. E-mail: wenchen@chass.utoronto.ca; wellman@chass.utoronto.ca
Journal: I-WAYS, Digest of Electronic Commerce Policy and Regulation, vol. 26, no. 4, pp. 155-161, 2003