Zhenzhen Yan

Nanyang Technological University

Assistant Professor

MAS 05-19, 21 Nanyang Link

Singapore, 637371

Singapore

  • Nanyang Technological University

SCHOLARLY PAPERS

12

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Rank 33,220

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Top 33,220

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3,305

TOTAL CITATIONS
Rank 22,094

SSRN RANKINGS

Top 22,094

in Total Papers Citations

55

Scholarly Papers (12)

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1.

Disruption Risk Mitigation in Supply Chains - The Risk Exposure Index Revisited

Number of pages: 45 Posted: 28 Nov 2016 Last Revised: 16 Jun 2018
Sarah Yini Gao, David Simchi-Levi, Chung-Piaw Teo and Zhenzhen Yan
Singapore Management University - Lee Kong Chian School of Business, Massachusetts Institute of Technology (MIT) - School of Engineering, NUS Business School - Department of Decision Sciences and Nanyang Technological University
Downloads 877 (59,551)
Citation 26

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supply chain risk management, disruption management, time-to-survive, sensitivity analysis, completely positive programming.

2.

A Representative Consumer Model in Data-Driven Multi-Product Pricing Optimization

Management Science
Number of pages: 54 Posted: 01 Sep 2016 Last Revised: 02 Aug 2021
Zhenzhen Yan, Karthik Natarajan, Chung-Piaw Teo and Cong Cheng
Nanyang Technological University, Singapore University of Technology and Design (SUTD), NUS Business School - Department of Decision Sciences and Northeastern University
Downloads 680 (83,199)
Citation 3

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Representative Consumer Model, Data-Driven Pricing, Identification, Sample Complexity Analysis

3.

Distributionally Robust Linear and Discrete Optimization with Marginals

Number of pages: 65 Posted: 27 Apr 2018 Last Revised: 14 Sep 2019
Louis Chen, Will Ma, Karthik Natarajan, David Simchi-Levi and Zhenzhen Yan
Massachusetts Institute of Technology (MIT), Operations Research Center, Students, Columbia University - Columbia Business School, Decision Risk and Operations, Singapore University of Technology and Design (SUTD), Massachusetts Institute of Technology (MIT) - School of Engineering and Nanyang Technological University
Downloads 413 (153,701)
Citation 16

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Robust Optimization, Discrete Optimization, Optimal Transport

4.

Appointment Scheduling Under Time-Dependent Patient No-Show Behavior

Management Science (Forthcoming), Baruch College Zicklin School of Business Research Paper No. 2019-04-03
Number of pages: 58 Posted: 18 Jul 2019
Qingxia Kong, Shan Li, Nan Liu, Chung-Piaw Teo and Zhenzhen Yan
Erasmus University Rotterdam (EUR), City University of New York (CUNY) - Narendra Paul Loomba Department of Management, Boston College - Carroll School of Management, NUS Business School - Department of Decision Sciences and Nanyang Technological University
Downloads 375 (171,271)
Citation 3

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Patient No-shows, Appointment Scheduling, Healthcare Management, Distributionally Robust Optimization, Co-positive Program

5.

Return or Not? Joint Pricing and Refund Optimization for Omni-Channel Retailing

Number of pages: 57 Posted: 09 Jun 2022
Shouchang Chen, Yun Fong Lim, Yimeng Sun and Zhenzhen Yan
Zhejiang University - School of Management, Singapore Management University - Lee Kong Chian School of Business, Nanyang Technological University (NTU) and Nanyang Technological University
Downloads 278 (236,427)

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product returns, omni-channel retailing, joint pricing and refund optimization, discrete choice model, data-driven

6.

Data-Driven Distributionally Robust CVaR Portfolio Optimization Under Regime-Switching Ambiguity Set

Manufacturing & Service Operations Management
Number of pages: 50 Posted: 10 Mar 2023 Last Revised: 27 Jul 2024
Chi Seng Pun, Tianyu Wang and Zhenzhen Yan
Nanyang Technological University (NTU) - School of Physical and Mathematical Sciences, Columbia University - Department of Industrial Engineering and Operations Research (IEOR) and Nanyang Technological University
Downloads 224 (293,115)

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Time-varying uncertainty, Regime-switching ambiguity, Hidden Markov model, Portfolio selection

7.

On the Design of Sparse But Efficient Structures in Operations

Number of pages: 44 Posted: 17 Jan 2017
Zhenzhen Yan, Sarah Yini Gao and Chung-Piaw Teo
Nanyang Technological University, Singapore Management University - Lee Kong Chian School of Business and NUS Business School - Department of Decision Sciences
Downloads 195 (334,149)
Citation 6

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Sparse and Efficient Operation, Sensitivity Analysis, Conic Program, Manufacturing Flexibility, Strong Duality

8.

Learning Mixed Multinomial Logits with Provable Guarantees and its Applications in Multi-product Pricing

Number of pages: 51 Posted: 12 Aug 2024 Last Revised: 18 Oct 2024
Yiqun Hu, Limeng Liu, David Simchi-Levi and Zhenzhen Yan
Amazon, Nanyang Technological University (NTU), Massachusetts Institute of Technology (MIT) - School of Engineering and Nanyang Technological University
Downloads 132 (466,425)
Citation 1

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9.

A Non-Asymptotic Analysis for Re-Solving Heuristic in Online Matching

Number of pages: 51 Posted: 19 Mar 2022
Hao Wang, Zhenzhen Yan and Xiaohui Bei
Nanyang Technological University (NTU), Nanyang Technological University and affiliation not provided to SSRN
Downloads 120 (502,528)

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online bipartite matching, randomized algorithm, re-solving heuristic, competitive ratio

10.

Strategic Idling in Appointment Systems with Sequential Servers

Number of pages: 49 Posted: 09 Apr 2025
Youhui Goh, Zzihao Li and Zhenzhen Yan
Nanyang Technological University (NTU), Nanyang Technological University (NTU) and Nanyang Technological University
Downloads 11 (1,259,200)

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11.

Leveraging Pre-sales for Logistics Efficiency: When is it a Valuable Strategy?

Posted: 19 Nov 2024 Last Revised: 10 May 2025
Ruijie Zhang, Zhenzhen Yan, Xiande Zhao and Baolong Liu
ShanghaiTech University - School of Entrepreneurship and Management, Nanyang Technological University, China Europe International Business School and ShanghaiTech University

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Pre-sales, Waiting time, Logistics cost, Joint optimization model, Data-driven

12.

Pre-sales v.s. Traditional Sales: Price Optimization for an Online Retailer with Pre-planned Logistics

Posted: 12 Nov 2024
Ruijie Zhang, Zhenzhen Yan, Xiande Zhao and Baolong Liu
ShanghaiTech University - School of Entrepreneurship and Management, Nanyang Technological University, China Europe International Business School and ShanghaiTech University

Abstract:

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Pre-sales, Waiting time, Logistics cost, Joint optimization model, Data-driven