Lean transportation tools towards waste reduction and digital transformation in the offshore industry: an action-research
Abstract
Purpose
To address the absence of Lean in transportation logistics in the digital era, this study aims to investigate the application of Lean transportation (LT) tools to reduce waste and facilitate the digital transformation of dedicated road transportation in the offshore industry.
Design/methodology/approach
The study adopts action research with a multimethod approach, including a scoping review, focus groups (FG) and participant observation. The research is conducted within the offshore supply chain of a major oil and gas company.
Findings
Implementing LT’s continuous improvement tools, particularly value stream mapping (VSM), reduces offshore transportation waste and provides empirical evidence about the intersection of Lean and digital technologies. Applying techniques drawn from organisational learning theory (OLT), stakeholders involved in VSM mapping and FGs engage in problem-solving and develop action plans, driving digital transformation. Waste reduction in loading and unloading stages leads to control actions, automation and process improvements, significantly reducing downtime. This results in an annual monetary gain of US$1.3m. The study also identifies waste related to human effort and underutilised digital resources.
Originality/value
This study contributes to theory and practice by using action research and LT techniques in a real intervention case. From the lens of OLT, it highlights the potential of LT tools for digital transformation and demonstrates the convergence of waste reduction through Lean and Industry 4.0 technologies in the offshore supply chain. Practical outputs, including a benchmarking questionnaire and a plan-do-check-act cycle, are provided for other companies in the same industry segment.
Keywords
Acknowledgements
This research was funded by the National Council for Scientific and Technological Development (CNPq) [Grant numbers: N310578/2022-1, 307173/2022-4, 405734/2023-9, 442384/2023-8], Carlos Chagas Filho Foundation for Research Support of Rio de Janeiro State (FAP ERJ) [Grant numbers: E-26/201.363/2021, E-26/200.451.2023, E26/211.298/2021], and Coordination of Higher Education Personnel Improvement (CAP ES) [Grant numbers: Finance Code 001].
Citation
Gomes, J.M.M., Caiado, R.G.G., Mareth, T., Santos, R.S. and Scavarda, L.F. (2024), "Lean transportation tools towards waste reduction and digital transformation in the offshore industry: an action-research", International Journal of Lean Six Sigma, Vol. ahead-of-print No. ahead-of-print. https://doi.org/10.1108/IJLSS-12-2023-0234
Publisher
:Emerald Publishing Limited
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