Yao, David. D., and Shaohui Zheng. Sequential quality control in batch manufacturing. Annals of Operations Research, 1999, 87 (1-4): 3.

Chang, Cheng-Shang, David D. Yao, and Tim Zajic. Large deviations, moderate deviations, and queues with long-range dependent input. Advances in Applied Probability, 1999, 31 (1): 254-278.

Gong, Wei-Bo, and David. D. Yao. An Appreciation of Professor Yu-Chi Ho. Journal of Optimization Theory and Applications, 1999, 100 (3): 453-456.

Chen, Yuxin, James D. Hess, Ronald T. Wilcox, and Z. John Zhang. Accounting Profits versus Marketing Profits: A RelevantMetric for Category Management. Marketing Science, 1999, 18 (3): 208-229.

Chang, Chun. Capital Structure as Optimal Contracts. North American Journal of Economics and Finance, 1999, 10 (2): 363-385.

Chen, Hong. Basic Adjoint Relation for Transient and Stationary Analysis of Some Markov Processes. Annals of Operations Research, 1999, 87: 273.

J.J. Liu, Hong Chen. Optimal Pacing in an Assembly-Based Multistage Production System. Annals of Operations Research, 1999, 87: 87.

Chen, Son-Nan, and Kisuk Jeon. The Mean-Gini International Asset Pricing Model Under Investment Barriers. Advanced in Investment Analysis and Portfolio Management, 1999.

Ju, Nengjiu, and Rui Zhong. An Approximate Formula for Pricing American Options. Journal of Derivatives, 1999, 7 (2): 31-40.

Liang, Bing. On the Performance of Hedge Funds. Financial Analysts Journal, 1999, 55 (4): 72-85.