Research

Working Papers

1. The Role of Contextual Information in Customer Reviews: A Field Experiment on a Mental Health Platform
   Guang Cheng, Sidika Candogan, Bilal Gokpinar, Joel Goh.

2. The Impact of Introducing Release Times for Operating Rooms on Surgery Waiting Times

   Guang Cheng, Joshua M. Hagood, Ryan L. Melvin, Adam F. Kohutnicki, Mitchell H. Tsai, Joel Goh.

Published Papers

1. Extubation decisions with predictive information for mechanically ventilated patients in ICU
   Guang Cheng, Jingui Xie, Zhichao Zheng, Haidong Luo, Oon-Cheong Ooi. Management Science. [Working paper version]
2. Home-First or Hospital-First? A Propensity Score-Weighted Retrospective Cohort Study
   Stephanie Ko, Guang Cheng, Tze Yeong Teng, Joel Goh. Journal of the American Medical Directors Association, 2024, 25(9):105154.
3. On the test accuracy and effective control of the COVID-19 pandemic: A case study in Singapore
   Guang Cheng, Sarah Yini Gao, Yancheng Yuan, Chenxiao Zhang, Zhichao Zheng. INFORMS Journal on Applied Analytics, 2022, 52(6):524-538. [Working paper version]
4. To extubate or not to extubate: Risk factors for extubation failure and deterioration with further mechanical ventilation
   Jingui Xie, Guang Cheng, Zhichao Zheng, Haidong Luo, Oon-Cheong Ooi. Journal of Cardiac Surgery, 2019, 34(10):1004–1011.