Strategic Workflow Optimization in Automotive Quality Control: A Case Study of Carsome Certified Lab
DOI:
https://doi.org/10.58915/aset.v4i1.1596Abstract
This study explores strategic workflow optimization within the Quality Control department at Carsome Certified Lab, utilizing a mixed-methods approach to enhance operational efficiencies and ensure stringent quality standards in automotive inspections. Employing theoretical frameworks such as Six Sigma and Total Quality Management (TQM), the research identifies and addresses critical bottlenecks and inefficiencies that undermine productivity and service delivery. Key interventions, including process reengineering, enhanced communication, and technological integration, resulted in a notable 30% reduction in non-value-added activities and a 50% decrease in error rates. Moreover, post-intervention surveys indicated a 70% increase in employee satisfaction regarding the clarity and efficiency of workflow processes. These findings not only validate the effectiveness of integrated process optimization techniques but also offer a scalable model for similar quality control environments, promoting best practices in automotive quality assurance. The study's comprehensive analysis and substantiated outcomes contribute significantly to the body of knowledge in quality management, providing actionable insights for continuous operational improvement in the automotive industry.
Keywords:
Workflow Efficiency, Quality Control, Process Improvement, Total Quality Management, Case StudyReferences
Jeong, K. Y., & Phillips, D. T. Operational efficiency and effectiveness measurement. International Journal of Operations & Production Management, vol 21, issue 11 (2001) pp. 1404-1416.
Pongboonchai-Empl, T., Antony, J., Garza-Reyes, J. A., Komkowski, T., & Tortorella, G. L. Integration of Industry 4.0 technologies into Lean Six Sigma DMAIC: A systematic review. Production Planning & Control, vol 35, issue 12 (2024) pp. 1403-1428.
Khosroniya, M., Hosnavi, R., & Zahedi, M. R. Enhancing operational performance in Industry 4.0: The mediating role of total quality management and total productive maintenance at Zarharan Industrial Complex. International Journal of Industrial Engineering and Operational Research, vol 6, issue 1 (2024) pp. 96-122.
Aprilianto, A., Puspasari, M. A., & Suzianti, A. Service blueprint design at automotive dealers with integration of Servqual method and Kano Model. In AIP Conference Proceedings, vol 2860, issue 1 (2024) p. 020008.
Garcia Alcaraz, J. L., Martinez Hernandez, F. A., Olguin Tiznado, J. E., Realyvasquez Vargas, A., Jimenez Macias, E., & Javierre Lardies, C. Effect of quality lean manufacturing tools on commercial benefits gained by Mexican maquiladoras. Mathematics, vol 9, issue 9 (2021) p. 971.
Liu, Y., Mu, Y., Chen, K., Li, Y., & Guo, J. Daily activity feature selection in smart homes based on Pearson correlation coefficient. Neural processing letters, vol 51, (2020) pp. 1771-1787.
Gomez, C. R., Cardonell, B., Pfeiffer, K., Pond, D., Ingebritson, D., French, B. R., ... & Qureshi, A. I. Optimizing workflow of urgent stroke endovascular intervention: A focused lean six sigma project. Journal of Stroke and Cerebrovascular Diseases, vol 33, issue 3 (2024) p. 107559.
Mittal, A., Gupta, P., Kumar, V., Al Owad, A., Mahlawat, S., & Singh, S. The performance improvement analysis using Six Sigma DMAIC methodology: A case study on Indian manufacturing company. Heliyon, vol 9, issue 3 (2023) p. e14625.
Letelier, P., Guzmán, N., Medina, G., Calcumil, L., Huencho, P., Mora, J., ... & San, M. A. Workflow optimization in a clinical laboratory using Lean management principles in the pre-analytical phase. Journal of Medical Biochemistry, vol 40, issue 1 (2021) p. 26.
Singh, M., & Rathi, R. Implementation of environmental lean Six Sigma framework in an Indian medical equipment manufacturing unit: a case study. The TQM Journal, vol 36, issue 1 (2024) pp. 310-339.
Harika, A., Sunil Kumar, M., Anantha Natarajan, V., & Kallam, S. Business process reengineering: issues and challenges. In Proceedings of Second International Conference on Smart Energy and Communication: ICSEC 2020, (2021) pp. 363-382.
Peleg, M., & Haug, P. Guidelines and workflow models. In Clinical Decision Support and Beyond. Academic Press, (2023) pp. 309–348.