The Role of Blockchain Technology in Augmenting Supply Chain Resilience to Cybercrime

Using a systematic review of literature, this study identifies the potential impact of blockchain solutions for augmenting supply chain resilience (SCR) to cybercrime. This rich literature synthesis forms the basis of a novel theoretical framework that provides guidance and insight for blockchain adopters and vendors as well as delineate palpable benefits of this novel technology. An interpretivist philosophical design and inductive reasoning are adopted to conduct the systematic review of literature. A total of 867 papers were retrieved from Scopus database between the years of 2016 and 2020 and subsequently analysed via abductive reasoning, grounded theory and a thematic meta-analysis; where the latter was achieved using a scientometric approach and software tools such as VOS viewer and NVivo. Scientometric analysis revealed the most prolific countries, sources, publications and authors who reside at the vanguard of blockchain developments and adoption. Subsequent grounded theory analysis identified six main clusters of research endeavour viz: case study, challenges and opportunity, traceability, smart contract blockchain and IoT and data security. From 28 SCR metrics identified within literature, five were found to have been positively impacted by blockchain technology solutions, namely: visibility, collaboration, integration, risk management and information sharing. Prominent applications of blockchain technology in practice were traceability systems and smart contracts which are often implemented separately or in combination and primarily in food supply chains. This research constitutes the first study to critically synthesise extant literature for evaluation of blockchain solutions' implication on SCR metrics. New perspectives obtained provided a basis for the novel theoretical framework for implementation that will be valued by software developers and adopting organizations, whilst creating new direction for researchers interested in blockchain technology.

Automated summary

This study used a systematic review to uncover the potential impact of blockchain solutions on enhancing supply chain resilience (SCR) to cybercrime, leading to the development of a novel theoretical framework. The research identified the positive effects of blockchain technology on SCR metrics such as visibility, collaboration, integration, risk management, and information sharing, with traceability systems and smart contracts being the prominent applications in practice.