My research statement can be found here.


  1. Xin Chen and Menglong Li. (2020). S-Convexity and Gross Substitutability. Under major revision of Operations Research. (SSRN)
  2. Xingyu Bai, Xin Chen, Menglong Li and Alexander Stolyar. (2020). Asymptotic Optimality of Semi-Open-Loop Policies in Markov Decision Processes with Large Lead Times. Under review of Management Science. (SSRN)
  3. Xin Chen and Menglong Li. (2020). Discrete Convex Analysis and Its Applications in Operations: A Survey. Production and Operations Management, forthcoming. (SSRN)
  4. Xin Chen and Menglong Li. (2019). M-Natural-Convexity and Its Applications in Operations. Operations Research, forthcoming. (SSRN)

Working Paper

  • Allocation of Covid-19 Vaccines Under Limited Supply, with Xin Chen, David Simchi-Levi, Tiancheng Zhao. (MedRxiv, SSRN)
  • Assortment Optimization Under a Multi-Category-Bundle Logit Model, with Xin Chen and Tiancheng Zhao
  • Decentralized Pricing and Capacitated Assortment Planning in an Online Marketplace Using Personalized Commission Fee Policy, with Ebrahim Arian and Xin Chen