Understanding the link between IS capabilities and cost performance in services: The mediating role of supplier integration

Teng, T.; Tsinopoulos, C.

Abstract

Purpose – The purpose of this study is to explore the link between information systems (IS) capabilities, supplier integration, and cost performance in the service context. Specifically, it empirically investigates how supplier integration meditates the relationship between three dimensions of IS capabilities and cost performance in service firms. Design/methodology/approach – A survey of 156 UK service firms was conducted and the data analyzed to determine the role of supplier integration in mediating the effects of IS capabilities on firms’ cost performance. The research model was tested using structural equation modeling (SEM), and the neural network model was used to rank the relative influence of significant predictors obtained from SEM. Findings – The results confirmed that supplier integration fully mediates the effects of IT for supply chain activities and flexible IT infrastructure on cost performance, and partially mediates the effect of operations manager’s IT knowledge on cost performance. The results showed that operations manager’s IT knowledge is the strongest predictor of supplier integration. Originality – This study takes a step towards quelling concerns about the business value of IS, contributing to the development and validation of the measurement of IS capabilities in the service supply chain context. Additionally, it adds to the emerging body of literature linking supplier integration to operational performance of service firms.

Citation

Teng, T., & Tsinopoulos, C. (2022). Understanding the link between IS capabilities and cost performance in services: The mediating role of supplier integration. Journal of Enterprise Information Management, 35(3), 669-700. https://doi.org/10.1108/jeim-08-2020-0321

• Journal Article Type: Article
• Acceptance Date: May 23, 2021
• Online Publication Date: Jun 10, 2021
• Publication Date: Mar 14, 2022
• Deposit Date: May 26, 2021
• Publicly Available Date: May 27, 2021
• Journal: Journal of Enterprise Information Management
• Print ISSN: 1741-0398
• Publisher: Emerald
• Peer Reviewed: Peer Reviewed
• Volume: 35
• Issue: 3
• Pages: 669-700
• DOI: https://doi.org/10.1108/jeim-08-2020-0321
• Public URL: https://durham-repository.worktribe.com/output/1247638