Do blockchain capabilities help overcome supply and operational risks: Insights from firm market returns during COVID-19

Chunguang Bai, Qingyun Zhu and Joseph Sarkis

Omega, 2024, vol. 126, issue C

Abstract: Uncertainty and risk have become increasingly prominent issues in firm operating environments. Addressing uncertainties and risks brought by the historically disruptive COVID-19 pandemic crisis requires organizations to establish reliable, visible, and traceable information processing and sharing capabilities. Blockchain is a disruptive technology that can build capabilities to support operational resilience where uncertainty may manifest as risk or opportunity. Using an event study, we examine the COVID-19 pandemic relationship to stock returns for 217 blockchain-related firms—those that develop or apply blockchain technology—over five major pandemic life cycle periods. Our results indicate firms with blockchain capabilities have less mean negative stock price reaction—on average, a reduced 8.24 % shareholder value loss across crisis stages. Different blockchain application fields exhibit varied shareholder value effects—in general, production blockchain applications can help firms reduce more negative impact while financial blockchain applications show no significant mitigation effects. We further demonstrate how blockchain operational characteristics affect stock returns. Overall, blockchain technology provides effective risk buffer capabilities and can help manage shifting institutional fields—which the market views as building resilient capabilities resulting in competitive advantage to overcome known and unknown uncertainties and risks.

Keywords: Blockchain; Event study; COVID-19; Shareholder value; Supply chain; Resilience; Risk management (search for similar items in EconPapers)
Date: 2024
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0305048324000161
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:jomega:v:126:y:2024:i:c:s0305048324000161

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/supportfaq.cws_home/regional
https://shop.elsevie ... _01_ooc_1&version=01

DOI: 10.1016/j.omega.2024.103049

Access Statistics for this article

Omega is currently edited by B. Lev

More articles in Omega from Elsevier
Bibliographic data for series maintained by Catherine Liu ().