Vol. XLII (November 2005), 495–506 495 © 2005, American Marketing Association ISSN: 0022-2437 (print), 1547-7193 (electronic) *Catherine W.M. Yeung is an assistant professor, Department of Marketing, NUS Business School, National University of Singapore (e-mail: [email protected]). Robert S. Wyer Jr. is a professor, Department of Marketing, Hong Kong University of Science and Technology (e-mail...