| Scheduling Arrivals to a Stochastic Service Delivery System Using Copositive Cones Q Kong, CY Lee, CP Teo, Z Zheng Operations research 61 (3), 711-726, 2013 | 173 | 2013 |
| Mixed 0-1 Linear Programs Under Objective Uncertainty: A Completely Positive Representation K Natarajan, CP Teo, Z Zheng Operations research 59 (3), 713-728, 2011 | 94 | 2011 |
| Resource pooling and allocation policies to deliver differentiated service Y Zhong, Z Zheng, MC Chou, CP Teo Management Science 64 (4), 1555-1573, 2018 | 64 | 2018 |
| Capacity allocation in flexible production networks: Theory and applications G Lyu, WC Cheung, MC Chou, CP Teo, Z Zheng, Y Zhong Management Science 65 (11), 5091-5109, 2019 | 48 | 2019 |
| Validation of prognostic accuracy of the SOFA score, SIRS criteria, and qSOFA score for in‐hospital mortality among cardiac‐, thoracic‐, and vascular‐surgery patients admitted … Y Zhang, H Luo, H Wang, Z Zheng, OC Ooi Journal of Cardiac Surgery 35 (1), 118-127, 2020 | 37 | 2020 |
| Distributionally Robust Mixed Integer Linear Programs: Persistency Models with Applications X Li, K Natarajan, CP Teo, Z Zheng European Journal of Operational Research 233 (3), 459-473, 2014 | 37 | 2014 |
| Effects of rescheduling on patient no-show behavior in outpatient clinics J Liu, J Xie, KK Yang, Z Zheng Manufacturing & Service Operations Management 21 (4), 780-797, 2019 | 35 | 2019 |
| Appointment Sequencing: Why the Smallest-Variance-First Rule May Not Be Optimal Q Kong, CY Lee, CP Teo, Z Zheng European Journal of Operational Research 255 (3), 809-821, 2016 | 33 | 2016 |
| A simple new scoring system for predicting the mortality of severe acute pancreatitis: A retrospective clinical study.(2020) L WANG, YB ZENG, JY CHEN, Q LUO, R WANG, R ZHANG, Z ZHENG, ... Medicine 99 (23), 1-7, 2020 | 31* | 2020 |
| To extubate or not to extubate: Risk factors for extubation failure and deterioration with further mechanical ventilation J Xie, G Cheng, Z Zheng, H Luo, OC Ooi Journal of cardiac surgery 34 (10), 1004-1011, 2019 | 16 | 2019 |
| Least Squares Approximation to the Distribution of Project Completion Times with Gaussian Uncertainty Z Zheng, K Natarajan, CP Teo Operations Research 64 (6), 1406-1421, 2016 | 15 | 2016 |
| Stochastic knapsack revisited: The service level perspective G Lyu, MC Chou, CP Teo, Z Zheng, Y Zhong Operations Research 70 (2), 729-747, 2022 | 12 | 2022 |
| Extubation Decisions with Predictive Information for Mechanically Ventilated Patients in ICU G Cheng, J Xie, Z Zheng, H Luo, OC OOI | 12* | 2019 |
| Schedule reliability in liner shipping timetable design: A convex programming approach A Zhang, Z Zheng, CP Teo Transportation Research Part B: Methodological 155, 499-525, 2022 | 10 | 2022 |
| Effect of renin-angiotensin system inhibitors on acute kidney injury among patients undergoing cardiac surgery: A review and meta-analysis H Zhou, J Xie, Z Zheng, OC Ooi, H Luo Seminars in Thoracic and Cardiovascular Surgery 33 (4), 1014-1022, 2021 | 7 | 2021 |
| Maximizing the benefits of an on-demand workforce: Fill rate-based allocation and coordination mechanisms T Lu, Z Zheng, Y Zhong Manufacturing & Service Operations Management 25 (6), 2216-2232, 2023 | 6 | 2023 |
| Impact of restrictive red blood cell transfusion strategy on thrombosis‐related events: A meta‐analysis and systematic review M Maimaitiming, C Zhang, J Xie, Z Zheng, H Luo, OC Ooi Vox Sanguinis 117 (7), 887-899, 2022 | 6 | 2022 |
| Tracking-Error Models for Multiple Benchmarks: Theory and Empirical Performance Y Xu, K Natarajan, CP Teo, Z Zheng | 4 | 2014 |
| On the Test Accuracy and Effective Control of the COVID-19 Pandemic: A Case Study in Singapore G Cheng, SY Gao, Y Yuan, C Zhang, Z Zheng INFORMS Journal on Applied Analytics 52 (6), 524-538, 2022 | 3 | 2022 |
| The moderating effect of solar radiation on the association between human mobility and COVID-19 infection in Europe W Zhao, Y Zhu, J Xie, Z Zheng, H Luo, OC Ooi Environmental Science and Pollution Research 29 (1), 828-835, 2022 | 3 | 2022 |
Chung-Piaw TeoNUSVerified email at nus.edu.sg
