M.  Rungtusanatham, Choi, T. Y., Hollingsworth, D. G., Wu, Z., and Cipriano, F., ?Survey Research in Production/Operations Management: Historical Analyses and Opportunities for Improvement?, Journal of Operations Management, vol. 21, no. 4, pp. 475-488, 2003.

T. Y.  Choi, Wu, Z., Ellram, L. M., and Koka, B., ?Supplier-Supplier Relationships and Their Implications for Buyer-Supplier Relationships?, IEEE Transactions on Engineering Management, vol. 49, no. 2, pp. 119-130 Best Paper Runner-up, 2002.