NCKU IMBA

FACULTY

Wei-Shiun Chang
  • Associate Professor
  • Wei-Shiun Chang

  • Dr. Wei-Shiun Chang received his doctoral degree in Economics from Florida State University. He is an Associate Professor of Supply Chain Management at National Cheng Kung University, Taiwan, and also serves as the Associate Vice President for International Affairs and Director of Division of Overseas Students and Scholars Services. He had served as the director of International Affairs Center at the College of Management, NCKU and also the director of NCKU Startup Accelerator earlier. His research focuses largely on issues related to procurement auctions, supply chain management, and behavioral operations management. He has published in several peer-review international journals including Management Science, Economic Inquiry, and Journal of Behavioral and Experimental Economics and Electronic Commerce Research Research.

  • Email
    Website
    Research NCKU

  • Education

    Florida State University, Ph.D. in Economics, 2011.

  • Honor

    Ministry of Science and Technology 2020 Outstanding Young Scholar
    Ministry of Science and Technology 2021 Outstanding Young Scholar

  • Research

    Behavioral Operations Management (BOM)、Supply Chain Management、Procurement Auctions、Experimental Economics、Game Theory、Decision Theory

  • Contact

    +886 (06) 2757575- 53566

National Cheng Kung University

• Associate Vice President for International Affairs, Director of Division of Overseas Students and Scholars Services
December 2024
Current
• Director, Institute of International Management,
August 2021
July 2024
• Director of Startup Accelerator, Innovation Headquarter,
August 2020
July 2021
• Director of International Affairs Center, College of Management,
August 2019
July 2020
• Associate Professor, Institute of International Management,
August 2019
Current
• Assistant Professor, Institute of International Management,
August 2014
July 2019

• Research Associate (Post Doc),
Institute of Entrepreneurial Studies and Innovation Management
at Humboldt University of Berlin, Germany
2011 2014

  • 2021
    • ➢ Experimental Study of the Effects of Structural Assurance, Personal Experiences, and Product Reviews on Repurchase Behavior in E-commerce Platforms
      Daniel Sanchez-Loor & Chang, W. S., Electronic Commerce Research (2021 Accepted)
  •  2020
    • ➢ Downstream Information Leaking and Information Sharing Between Partially Informed Retailers Chang, W. S. & Sanchez-Loor, D. A., 2020 Dec 1, In: Journal of Industry, Competition and Trade. 20, 4, p. 733-760 28 p.
    • ➢ The effect of information on supply chain coordination: A model of value discounting Lam, M. H. & Chang, W. S., 2020 Sep, In: Asia Pacific Management Review. 25, 3, p. 134-141 8 p.
  •  2019
    • ➢ Health progress and economic growth in the United States: the mixed frequency VAR analyses Liu, Y. H., Chang, W. S. & Chen, W. Y., 2019 Jul 15, In: Quality and Quantity. 53, 4, p. 1895-1911 17 p.
    • ➢ The adverse effects of renegotiation in procurement auctions with endogenous liability Chang, W. S., 2019 Aug, In: Journal of Behavioral and Experimental Economics. 81, p. 91-101 11 p.
    • ➢ The effect of lead-time on supply chain resilience performance Chang, W. S. & Lin, Y. T., 2019 Dec, In: Asia Pacific Management Review. 24, 4, p. 298-309 12 p.
  •  2016
    • ➢ Procurement auctions with renegotiation and wealth constraints Chang, W. S., Salmon, T. C. & Saral, K. J., 2016 Jul 1, In: Economic Inquiry. 54, 3, p. 1684-1704 21 p.
  •  2015
    • ➢ An investigation of the average bid mechanism for procurement auctions Chang, W. S., Chen, B. & Salmon, T. C., 2015 Jun 1, In: Management Science. 61, 6, p. 1237-1254 18 p.

1. 2010 Small Grant Program ($ supported by The International Foundation
for Research in Experimental Economics, with Timothy Salmon
2. 2010 FSU Dissertation Research Grant ($750, won the competition)
3. 2009 2010 FSU John and Hallie Quinn Fellowship

 

Projects supported by the Ministry of Science and Technology ( MOST), Taiwan
(R.O.
1. 2015/1~2017/2
"Channel Coordination of Supply Chain with Asymmetric Demand Information"
2. 2016/8 ~ 2018/7
"Renegotiation in Procurement Auctions with Endogenous Liability"
3. 2017/8~2018/7,
"Strategic and Behavioral Analysis of Information Sharing in Supply Chain"
4. 2019/8 ~ 2020/7
"The Curse of Knowledge in Wholesale
5. 2020/8 ~ 2021/7 MOST project (2020 Outstanding Young Scholar Grants)
"The Sunk Cost Fallacy in Procurement Auctions"
6. 2021/8 ~ 2022/7 MOST project (2021 Outstanding Young Scholar Grants)
"The Impact of Task Decomposition on Sunk Cost Effect in Procurement

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