Long He

George Washington University

2121 I Street NW

Washington, DC 20052

United States

  • George Washington University

SCHOLARLY PAPERS

15

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6,433

SSRN CITATIONS
Rank 12,269

SSRN RANKINGS

Top 12,269

in Total Papers Citations

104

CROSSREF CITATIONS

12

Scholarly Papers (15)

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1.

On-Time Last Mile Delivery: Order Assignment with Travel Time Predictors

Forthcoming in Management Science
Number of pages: 55 Posted: 25 May 2018 Last Revised: 08 Mar 2020
Sheng Liu, Long He and Zuo-Jun Max Shen
Rotman School of Management, George Washington University and University of California, Berkeley - Department of Industrial Engineering & Operations Research (IEOR)
Downloads 1,965 (14,495)
Citation 8

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last mile delivery, data-driven modeling, prediction, robust optimization, branch-and-price

2.

Robust Repositioning for Vehicle Sharing

Forthcoming in Manufacturing & Service Operations Management
Number of pages: 40 Posted: 26 May 2017 Last Revised: 27 May 2018
Long He, Zhenyu Hu and Meilin Zhang
George Washington University, National University of Singapore (NUS) and National University of Singapore (NUS) - NUS Business School
Downloads 825 (51,798)
Citation 9

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Fleet Repositioning; Vehicle Sharing; Dynamic Program; Robust Optimization

3.

On the Performance of Tailored Base-Surge Policies: Theory and Application at Walmart.Com

Number of pages: 39 Posted: 20 Dec 2017
Linwei Xin, Long He, Jagtej Bewli, John Bowman, Huijun Feng, Zhiwei Qin and Zhiwei Qin
University of Chicago - Booth School of Business, George Washington University, @WalmartLabs, @WalmartLabs, KPMG and affiliation not provided to SSRNDiDi Research America
Downloads 581 (81,476)
Citation 5

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Dual-Sourcing, Inventory, Tailored Base-Surge, Lead Time, Random Capacity, Walmart, eCommerce

4.

Charging an Electric Vehicle Sharing Fleet

Manufacturing and Service Operations Management
Number of pages: 41 Posted: 15 Aug 2018 Last Revised: 04 Mar 2020
Long He, Guangrui Ma, Wei Qi and Xin Wang
George Washington University, Tianjin University - College of Management and Economics, Tsinghua University - Department of Industrial Engineering and University of Wisconsin-Madison
Downloads 556 (86,170)
Citation 15

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smart city operations, electric vehicles, car sharing, charging infrastructure

5.

Service Region Design for Urban Electric Vehicle Sharing Systems

Forthcoming in Manufacturing & Service Operations Management
Number of pages: 49 Posted: 12 Oct 2016
Long He, Ho-Yin Mak, Ying Rong and Zuo-Jun Max Shen
George Washington University, University of Oxford - Said Business School, Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management and University of California, Berkeley - Department of Industrial Engineering & Operations Research (IEOR)
Downloads 556 (86,170)
Citation 27

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sustainable operations, car sharing, electric vehicles, robust optimization, facility location

6.

An Exponential Cone Programming Approach for Managing Electric Vehicle Charging

Number of pages: 58 Posted: 27 Mar 2020 Last Revised: 31 Jul 2023
Li Chen, Long He and Yangfang Helen Zhou
University of Sydney Business School, George Washington University and Singapore Management University - Lee Kong Chian School of Business
Downloads 397 (128,899)
Citation 1

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stochastic programming, exponential cone programming, optimization with uncertainty, electric vehicle charging, demand charge

7.

Taming the Long Tail: The Gambler's Fallacy in Intermittent Demand Management

Accepted by Manufacturing & Service Operations Management, Feb 2023.
Number of pages: 47 Posted: 16 Nov 2020 Last Revised: 03 Apr 2023
Sheng Bi, Long He and Chung-Piaw Teo
Shanghai University of Finance and Economics, George Washington University and NUS Business School - Department of Decision Sciences
Downloads 249 (210,773)

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intermittent demand, the gambler's fallacy, long tail products, staggered base stock policy, finite horizon

8.

Product Sourcing and Distribution Strategies under Supply Disruption and Recall Risks

Number of pages: 30 Posted: 03 May 2017 Last Revised: 27 Feb 2019
Long He, Ying Rong and Zuo-Jun Max Shen
George Washington University, Shanghai Jiao Tong University (SJTU) - Antai College of Economics and Management and University of California, Berkeley - Department of Industrial Engineering & Operations Research (IEOR)
Downloads 237 (221,125)
Citation 2

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product recall, supply disruption, operations strategy, product distribution

9.

From Curtailed Renewable Energy to Green Hydrogen: Infrastructure Planning for Hydrogen Fuel-Cell Vehicles

Number of pages: 43 Posted: 07 Jul 2022 Last Revised: 21 Nov 2023
Long He, Nan KE, Ruijiu Mao, Wei Qi and Hongcai Zhang
George Washington University, National University of Singapore (NUS) - Institute of Operations Research and Analytics, National University of Singapore (NUS) - Institute for Operations Research and Analytics, Tsinghua University - Department of Industrial Engineering and University of Macau
Downloads 207 (251,238)

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hydrogen fuel-cell vehicle, infrastructure planning, green transportation, power systems

10.

Crowd-starting a Shared (Shuttle) Service with Customer Suggestions

Number of pages: 34 Posted: 02 Aug 2021 Last Revised: 02 Jan 2023
Long He and Tu Ni
George Washington University and National University of Singapore (NUS) - Institute for Operations Research and Analytics
Downloads 196 (264,025)

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service design; smart city operations; data-driven optimization; customer suggestions.

11.

Robust Capacity Planning with General Upgrading

Number of pages: 44 Posted: 26 Apr 2022 Last Revised: 27 Nov 2023
Zhaowei Hao, Long He, Zhenyu Hu and Jun Jiang
Dongbei University of Finance and Economics, George Washington University, National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 182 (281,978)

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Capacity planning, general upgrading, distributionally robust optimization

12.

Does Locker Alliance Network Improve Last Mile Delivery Efficiency? An Analysis using Prize-collecting Traveling Salesman Model

Number of pages: 43 Posted: 21 Nov 2022
Quanmeng Wang, Guodong Lyu, Long He and Chung-Piaw Teo
National University of Singapore (NUS) - Institute of Operations Research and Analytics, School of Business and Management, The Hong Kong University of Science and Technology, George Washington University and NUS Business School - Department of Decision Sciences
Downloads 165 (306,858)

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Smart City, Last Mile Delivery, Parcel Locker, Traveling Salesman Problem, Sustainability

13.

Robust Vehicle Pre-Allocation with Uncertain Covariates

Forthcoming, Production and Operations Management
Number of pages: 42 Posted: 13 Jan 2020 Last Revised: 08 Mar 2020
Zhaowei Hao, Long He, Zhenyu Hu and Jun Jiang
Dongbei University of Finance and Economics, George Washington University, National University of Singapore (NUS) and National University of Singapore (NUS)
Downloads 154 (325,267)
Citation 12

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Vehicle pre-allocation, distributionally robust optimization, covariate information, multivariate regression tree

14.

Proactive Policing: A Resource Allocation Model for Crime Prevention with Deterrence Effect

Number of pages: 54 Posted: 02 Aug 2023
Long He, Xiaobo Li and Yue Zhao
George Washington University, National University of Singapore and National University of Singapore (NUS) - Institute of Operations Research and Analytics
Downloads 86 (495,378)

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Proactive policing, resource allocation, crime deterrence, multinomial logit model, conic programming

15.

On the Equivalence and Performance of Distributionally Robust Optimization and Robust Satisficing Models in OM Applications

Number of pages: 41 Posted: 25 May 2023 Last Revised: 17 Sep 2023
Zhiyuan Wang, Lun Ran, Minglong Zhou and Long He
Beijing Institute of Technology - School of Management & Economics, Beijing Institute of Technology, Fudan University - School of Management and George Washington University
Downloads 77 (529,088)

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Distributionally robust optimization, robust satisficing, parameter tuning, cross-validation