(1) 2002-12 至 今, 清华大学, 数学科学系, 教授

(2) 1997-07 至 2002-12, 清华大学, 数学科学系, 副教授

(3) 1995-08 至 1997-07, 清华大学, 数学科学系, 讲师

(4) 1995-02 至 1995-08, 香港城市大学, 制造工程系, 助理研究员

(5) 1988-07 至 1990-09, 上海宝钢总厂, 自动化部, 从事工业软件开发工作

运筹学，供应链管理，数学建模

《数学模型》、《数学建模引论》、《数学实验》、《对策论及其应用》等

• 2012年获宝钢教育奖（优秀教师奖）

• 2009年获上海市高等教育教学成果特等奖（排名第五）

部分论文：

1. J. Lyu, J. Xie, S. Yuan, Y. Zhou, A Minibatch Stochastic Gradient Descent-Based Learning Metapolicy for Inventory Systems with Myopic Optimal Policy, Management Science, 2025, 71(7): 5572-5588.
   

2. J. Zhang, B. Chen, J. Xie, Benefits of bilateral participation in cooperative advertising, Journal of the Operational Research Society, 2021, 72(2): 281-291.

3. X. Zhao, D. Si, W. Zhu, J. Xie, Z. Shen, Behaviors in VMI and Performance Improvement: An Experimental Study, Production and Operations Management, 2019, 28(7): 1818-1836.

4. X. Zhao, Y. Zhou, J. Xie, An Inventory System with Quasi-hyperbolic Discounting Rate, IISE Transactions, Vol.49, No.6, (2017), 49(6): 593-602.

5. F. Zhong, J. Xie, X. Zhao, Z.-J. M. Shen, On efficiency of multi-stage channel with bargaining over wholesale prices, Naval Research Logistics, 2016, 63(6): 449-459.

6. T. Li, J. Xie, S. Lu, J. Tang, Duopoly Game of Callable Products in Airline Revenue Management, European Journal of Operational Research, 2016, 254(3): 925-934.

7. X. Zhao, F. Fan, X. Liu, J. Xie, Storage-Space Capacitated Inventory System with (r, Q) Policies, Operations Research, 2007, 55(5): 854-865.

8. X. Zhao, J. Xie and Q. Jiang, Freezing Master Production Scheduling and Lot-Sizing in Single-Level Production Systems with Single Resource Constraint, Production and Operations Management, 2001, 10(1): 45-67.

已指导毕业博士生10多名，硕士生20多名。