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Tho V. Le

Purdue University

610 Purdue Mall

West Lafayette, IN INDIANA 47907

United States

  • Purdue University

SCHOLARLY PAPERS

13

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Top 46,498

in Total Papers Downloads

2,712

TOTAL CITATIONS

5

Scholarly Papers (13)

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1.

Semiconductor Supply Chain Resilience: Systematic Review, Conceptual Framework, Implementation Challenges, and Future Research Directions

Number of pages: 52 Posted: 21 Oct 2024 Last Revised: 10 Nov 2025
Zachary Raoul Ramirez and Tho V. Le
Purdue University and Purdue University
Downloads 1,178 (47,612)
Citation 3

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Semiconductors, Resilience, Risk management, Supply chain management, Systematic literature review

2.

Semiconductors Industry: the Current Status, Challenges, and Suggestions for Promoting Manufacturing in the US

Number of pages: 60 Posted: 27 Jun 2025
Tho V. Le, Abel Kebede Reda and Nemisa Samanthapudi
Purdue University, Addis Ababa University, Addis Ababa, Ethiopia and Purdue University
Downloads 842 (75,003)

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semiconductor supply chain, semiconductor industry, supply chain management, US, semiconductor manufacturing

3.

Making Operations Research More Accessible: Insights from the Rise of Machine Learning

Number of pages: 26 Posted: 15 Apr 2025 Last Revised: 27 Jun 2025
Tho V. Le, Laura A. Albert and Thibaut Vidal
Purdue University, University of Wisconsin-Madison and University of Montreal
Downloads 144 (524,371)

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4.

Analytical Model for Large-Scale Design of Sidewalk Delivery Robot Systems with Bounded Makespans

Number of pages: 23 Posted: 15 May 2024
Hai Yang, Yuchen Du, Tho V. Le and Joseph Y.J. Chow
affiliation not provided to SSRN, Purdue University, Purdue University and New York University (NYU) - New York University
Downloads 120 (613,149)
Citation 1

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Sidewalk delivery robots, online food delivery, meal delivery routing problem, continuous approximation, city logistics, e-commerce

5.

Adoption Barriers in the Last-Mile Ecosystem: Robotic Delivery vs. Electrified Modes

Number of pages: 50 Posted: 11 Sep 2025 Last Revised: 23 Sep 2025
Tho V. Le, Yuchen Du, Abel Kebede Reda, Hoang Hua, Trang Pham and Long T. Truong
Purdue University, Purdue University, Addis Ababa University, Addis Ababa, Ethiopia, Purdue University, Thuong Mai University and La Trobe University
Downloads 106 (679,608)

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Urban Logistics, Last-Mile Delivery, Sidewalk Delivery Robot, Indoor Delivery Robot, Autonomous Road Delivery Vehicles, Drone Delivery, Cargo Bike

6.

Estimation of Recursive Route Choice Models with Incomplete Trip Observations

Number of pages: 26 Posted: 28 Apr 2022 Last Revised: 15 Jul 2024
Tien Mai, The Viet Bui, Quoc Phong Nguyen and Tho V. Le
School of Computing and Information Systems, School of Computing and Information Systems, National University of Singapore (NUS) - Department of Computer Science and Purdue University
Downloads 105 (664,543)
Citation 1

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Incomplete observation, recursive logit, nested recursive logit, expectation-maximization, decomposition-composition

7.

Semiconductor Industry: the Current Status, Challenges, and Recommendations for Promoting Manufacturing in the US

Downloads 73 (1,031,043)

Semiconductor Industry: the Current Status, Challenges, and Recommendations for Promoting Manufacturing in the US

Number of pages: 67 Posted: 13 Apr 2026
Tho V. Le, Abel Kebede Reda and Nemisa Samanthapudi
Purdue University, Addis Ababa University, Addis Ababa, Ethiopia and Purdue University
Downloads 55 (1,281,607)

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semiconductor supply chain, semiconductor industry, supply chain management, US

Semiconductor Industry: the Current Status, Challenges, and Recommendations for Promoting Manufacturing in the US

Number of pages: 67 Posted: 13 Apr 2026
Tho V. Le, Abel Kebede Reda and Nemisa Samanthapudi
Purdue University, Addis Ababa University, Addis Ababa, Ethiopia and Purdue University
Downloads 18 (1,525,626)

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semiconductor supply chain, semiconductor industry, supply chain management, US

8.

Understanding Social Perception, Interactions, and Safety Aspects of Sidewalk Delivery Robots Using Sentiment Analysis

Number of pages: 34 Posted: 15 Mar 2024
Yuchen Du and Tho V. Le
Purdue University and Purdue University
Downloads 69 (883,195)

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Sidewalk Delivery Robot, Social Perception, Pedestrian Interaction, Sentiment classification, Topic model, YouTube comments

9.

Propensity towards Ownership and Use of Automated Vehicles: Who Are the Adopters? Who Are the Non-adopters? Who Is Hesitant?

Number of pages: 21 Posted: 18 Jul 2024
Tho V. Le and Giovanni Circella
Purdue University and Ghent University
Downloads 29 (1,332,057)

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Automated Vehicles, Self-driving Vehicles, Adoption, Self-driving Services, Car Ownership, K-means Method, Data Mining

10.

A Systematic Review of Lean Six Sigma Applications in the Semiconductor Lifecycle: From Design to E-Waste Management

Number of pages: 38 Posted: 26 May 2026
Tho V. Le, Shou-Fu Tseng and Brandon Farber
Purdue University, Purdue University and Purdue University
Downloads 28 (1,526,714)

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Lean, Six Sigma, Semiconductor, e-waste management, Semiconductor process improvement

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Travel Demand Model, Uncertainty, Transportation Revolutions, Expert Interview

12.

Six-Maturity-Level National Digital Twins: Processes, Roadmap, and Management Strategies for Logistics and Supply Chain Systems

Downloads 0 (569,079)

Six-Maturity-Level National Digital Twins: Processes, Roadmap, and Management Strategies for Logistics and Supply Chain Systems

Posted: 08 Oct 2025 Last Revised: 18 Apr 2026
Xiaoming Li, Tho V. Le and Lóránt A. Tavasszy
University Canada West, Purdue University and Delft University of Technology

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National digital twin, logistics and supply chain system, implementation roadmap, management strategies, data-driven optimization, simulation

Six-Maturity-Level National Digital Twins: Processes, Roadmap, and Management Strategies for Logistics and Supply Chain Systems

Posted: 11 Oct 2025 Last Revised: 18 Apr 2026
Xiaoming Li, Tho V. Le and Lóránt A. Tavasszy
University Canada West, Purdue University and Delft University of Technology

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National digital twin, logistics and supply chain system, implementation roadmap, management strategies, data-driven optimization, simulation

13.

National Digital Twins for Logistics and Supply Chain Systems: Outlooks, Components, Enablers, and Architecture

Posted: 03 Dec 2024 Last Revised: 18 Apr 2026
Tho V. Le, Xiaoming Li and Tuan A. Le
Purdue University, Purdue University and Iowa State University

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National digital twins, logistics and supply chain systems, technology enablers, sustainability, trustworthiness, transparency