Lean Operations and Performance of Manufacturing Firms in Kenya
DOI:
https://doi.org/10.47604/ijscm.3271Keywords:
Lean Operations, ICT Adoption, Performance of Manufacturing FirmsAbstract
Purpose: The performance of manufacturing sector has been on the decline compared to other sectors such as the financial sector. This study sought to examine the influence of lean operations on performance of manufacturing firms in Kenya. The study also sought to find out the moderating effect of ICT adoption on the relationship between lean operations and performance of manufacturing firms in Kenya.
Methodology: The study adopted the cross-sectional research design since it’s interested in establishing relationships without interfering the with variables. In this study the unit of analysis was the 46 registered manufacturing firms while the unit of observation in this study was management employees in the supply chain department, procurement department, IT department and finance department. The total target population was 1,104 respondents. The sample size was determined using the Taro Yamane Formulae which was formulated by Tara Yamane in 1967. Therefore, the sample size was 294. The study used purposive sampling to select the respondents. Data was collected using a structured questionnaire administered both on the online platforms and also face to face. The reliability of these instruments was assessed during the pilot study. A review by professionals helped in refining the instruments to make the results reliable and valid. The data was analyzed using the SPSS software. The analytical model included descriptive statistics, correlation analysis, regression analysis and moderation analysis using the SPSS software.
Findings: The study found that lean operations have a positive and significant effect on performance of manufacturing firms in Kenya. The study also found that ICT adoption has a positive and significant moderating effect on the relationship between lean operations and performance of manufacturing firms in Kenya.
Unique Contribution to Theory, Practice and Policy: The Resource-Dependency Theory anchors these concepts. The information theory explains the role of ICT as a moderating variable. From the findings the study recommends that should develop and implement flexible HR policies that allow for adaptive workforce planning. Encourage cross-training of employees to enhance versatility and agility in responding to changing production needs.
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References
Abibal, A, Asfaw, C & Neeraj, S. (2020). The effect of lean supply chain practices on organizational performance with the mediating role of inventory management: the case of Ethiopian Pharmaceutical Supply Agency. Kaav International Journal of Economics, Commerce & Business Management, 7(2020), 28-32.
Agrawal, P & Narain, R. (2022), Digital supply chain management: an overview, in IOP Conference Series: Materials Science and Engineering, IOP Publishing, Vol. 455, No. 1, p. 012074.
AlManei, M., Salonitis, K., & Xu, Y. (2017). Lean implementation frameworks: the challenges for SMEs.
Amrina, E., & Lubis, A. A. A. (2017). Minimizing waste using lean manufacturing: A case in cement production. In 2017 4th International Conference on Industrial Engineering and Applications (ICIEA) (pp. 71-75). IEEE.
Barney, J. B. (1949). Firm resources and sustained competitive advantage. Journal of Management, 17(1), 99-120. http://dx.doi.org/10.1177/014920639101700108.
Basu, P., Ghosh, I., & Dan, P. (2018). Using structural equation modelling to integrate human resources with internal practices for lean manufacturing implementation. Management Science Letters, 8(1), 51-68.
Cronbach’s, L.J. (1951), “Coefficient alpha and the internal structure of tests”, Psychometrika, Vol. 16 No. 3, pp. 297-334.
Debabrata, G., & Albert, T. (2018). A Framework for Implementing Blockchain Technologies to Improve Supply Chain Performance.
Femi, A. B, Yemisi, O. S & Oke, J. A. (2022). Influence of supplier development on organization performance: an empirical investigation of manufacturing sector in Oyo State, Nigeria. International Journal of Economics and Business Management, 3(2), 29-37.
Kasemsap, K. (2017). Lean thinking in global health care: Theory and applications. In Handbook of research on healthcare administration and management (pp. 120-141). IGI Global.
Keinan, A. S., & Karugu, J. (2018). Total quality management practices and performance of manufacturing firms in Kenya: Case of Bamburi Cement Limited. International Academic Journal of Human Resource and Business Administration, 3(1), 81-99.
Lukman, H., & Salim, S. (2017). Factors Influencing Implementation of Lean Manufacturing: Case on Manufacturing in Indonesia. In Entrepreneurship in Technology for ASEAN (pp. 47-58). Springer, Singapore.
Magaireah, A. I., Sulaiman, H., & Ali, N. A. (2017). Theoretical framework of critical success factors (CSFs) for Business Intelligence (BI) System. In 2017 8th International Conference on Information Technology (ICIT) (pp. 455-463). IEEE.
Manzor, U, Baig, S. A, Sami, A, Rehman, H & Nazam, M. (2021). Evaluating the impact of lean supply chain practices and supply chain management practices on firm performance-An empirical evidence from manufacturing factories. Asia Proceedings of Social Sciences, 7(1), 57-59.
Netland, T. H., & Frick, J. (2017). Trends in manufacturing strategies: A longitudinal investigation of the International Manufacturing Strategy Survey. In International manufacturing strategy in a time of great flux (pp. 1-16). Springer, Cham.
Nimeh, H. A, Abdallah, A. B & Sweis, R. (2020). Lean supply chain practices and Performance: Empirical Evidence from Manufacturing Companies. International Journal of Supply Chain Management, 7(1), 1-15.
Njenga, C. K., & Moronge, M. (2018). Determinants of Integration of Lean Procurement Methodologies in Aviation Industry in Kenya: A Case of Kenya Airways Limited. Strategic Journal of Business & Change Management, 5(2).
Qi, Y., Huo, B., Wang, Z., & Yeung, H. Y. J. (2017). The impact of operations and supply chain strategies on integration and performance. International Journal of Production Economics, 185, 162-174.
Rajput, A, Gulzar, S & Shafi, K. (2021). Impact of supplier development on supplier performance: mediating role of trust. Business & Economic Review, 11(2), 45-66.
Sahoo, S., & Yadav, S. (2022). Total quality management in Indian manufacturing SMEs. Procedia Manufacturing, 21, 541-548.
Sporta, F. O. (2023). Effect of inventory control techniques on organization’s performance at Kenya Medical Supplies Agencies. The International Journal of Business & Management, 6(3), 62-76.
Tortorella, G. L., & Fettermann, D. (2019). Implementation of Industry 4.0 and lean production in Brazilian manufacturing companies. International Journal of Production Research, 56(8), 2975- 2987.
Vitorino Filho, V. A., & Moori, R. G. (2020). RBV in a context of supply chain management. Gestão & Produção, 27(4), e4731. https://doi.org/10.1590/0104-530X4731-20
Wachiuri, E. W, Waiganjo, E & Oballah, D. (2020). Role of supplier development on organizational performance of manufacturing industry in Kenya; a case of East Africa Breweries Limited. International Journal of Education and Research, 3(3), 683-694.
Yarkoni, T., & Westfall, J. (2019). Choosing prediction over explanation in psychology: Lessons from machine learning. Perspectives on Psychological Science, 12(6), 1100-1122.
Zhu, X., & Lin, Y. (2020). Does lean manufacturing improve firm value? Journal of Manufacturing Technology Management.
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Copyright (c) 2025 Cosmus Mutwiri Njagi, Dr. Anthony Osoro (PhD), Dr. Samson Nyangau (PhD)
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