Abstract :
In the digital era, e-Commerce or online shopping is a big breakthrough in the world of buying and selling services on the Internet, the success of e-Commerce is inseparable from the success of its shipping services or logistics partners. The level of customer satisfaction must be balanced with the delivery performance since the customer buys until the item received. SEI is a company engaged in delivering package. SEI is one of the delivery services which provide the delivery service end to end from the First mile to the Last mile. Thus, SEI should be able to control the performance of their shipment from pick up until successfully delivered to the customer. The most significant volume of SEI comes from the marketplace (e-Commerce) or sellers. Therefore, the customer satisfaction level also determines the shipping company’s performance or they called service level agreement (SLA). SEI recorded to have untargeted SLA within this current 3 months. This research aims to find the problems and the suitable solutions of the shipping company operations that affect service level agreement scored. The methodology used for this research is both qualitative and quantitative data. Data collection is primarily based on an interview with the internal stakeholder of the company to find the root causes of the problem. The root cause analysis evaluation is done by interviewing several stakeholders about the performance and quality of the shipping company. The secondary data comes from historical data from SEI used to know the current and previous performances. The historical data has been taken during 2022. The output of the root cause analysis illustrated in the Cause-Effect
Diagram or usually called Fishbone Diagram. After find the root causes, the suitable solutions for this SLA’s problem proposed by DMAIC method. DMAIC is part of Six Sigma method, one of the quality management tools that aimed to manage quality improvement activities throughout an organization/company.
Keywords :
Delivery Flow Process, Fishbone Diagram, Logistics, Operation Management, Quality Operations.References :
- Antony, J., & Kumar, M. (2007). Six sigma in service organisations: Benefits, challenges and difficulties, common myths, empirical observations and success factors International Journal of Quality & Reliability Management Article information:, (March).
- Batarliene, N., & Jarasuniene, A. (2017). “3PL” Service Improvement Opportunities in Transport Companies. 10th International Scientific Conference Transbaltica 2017: Transportation Science and Technology, 68.
- Bolumole, Y. (2001). Outsourcing The Logistics Function: The Supply Chain Role of Third-Party Logistics Service Providers in UK Convinience Retailing. The International Journal of Logistics Managements.
- Bowersox, D.J., Stank, T.P., & Daugherty, P.J. (1999) Lean launch: Managing product introduction risk through response based logistics. Journal of Production Innovation Management, 16: 557
- Chutney, E., & Kestle, R. (2011). Implementing Lean Six Sigma throughout the Supply Chain: The Comprehensive and Transparent Case Study. New York: Taylor & Francis Group.
- Council of Logistics Management. (1998). Logistic Excellence: Vision, Processes and People Anaheim.
- Cudney, E. K. R. (2011). Implementing Lean Six Sigma throughout the Supply Chain: The Comprehensive and Transparent Case Study. Taylor & Francis Group (Vol. 7). New York.
- Creswell, J. W. (2014). Research design: qualitative, quantitative, and mixed methods approaches. 4th ed. Thousand Oaks, California: SAGE Publications.
- Doggett, A. M. (2005). Root Cause Analysis: A Framework for Tool Selection. Quality Management Journal, 12(4), 34-45.
- Global Logistics Market Report and Forecast 2022-2027 (2021) from https://www.researchandmarkets.com/reports/5519712/global-logistics-market-report-and-forecast-2022
- Gupta, V. A. (2012). Monitoring quality goals through lean Six-Sigma insures competitiveness. International Journal of Productivity and Performance Management, 634-651.
- Gutierrez-Gutierrez, L., Leeuw, S. de, & Dubbers, R. (2016). Logistics services and Lean Six Sigma implementation: a case study from https://doi.org/10.1108/IJLSS-05-2015-0019.
- Hendeson, R. (2011). Six Sigma Quality Improvement with Minitab. Midlothian: John Wiley & Sons Ltd.
- Herliana, L., & Parsons, D. (2011). Asia-Pasific Economic Cooperation. Retrieved from www.apec.org//media/APEC/Publications/2011/1/The-Impacts-and-Benefits-of-Structural-Reforms-in-Transport-EnergyandTelecommunicationsSectors/TOC/Logistics-in-Indonesia.pdf
- Hristoski, I., Kostoska, O., Kotevski, Z., & Dimovski, T. (2017). Causality of Factors Reducing Competitiveness of e-Commerce Firms. Balkan and Near Eastern Journal of Social Sciences (BNEJSS), ISSN: 2149-9314, Vol. 3(May), 109-127.
- Indonesian Landscape in Indonesia (2020). Indonesian Logistics Overview. Retrieved from https://acv.vc/wpcontent/uploads/2021/11/ACV-Logistics-Sector-Research.pdf.
- Murase, Takuto. (2016). Disposable Income Stagnating Despite Rising Employee Compensations. Household Income under Pressure from Rising Public Pension and Public Health Insurance Cost. JRI Research Journal 2016.
- Montgomery, D. C., Woodall, W. H., 2008. An overview of Six Sigma. International Statistical Review, 76(3):329–346.
- Mordor Intelligence. (2020, July). Indonesia Data Center Market – Growth, Trends, And Forecasis (2020 – 2025). Retrieved from Mordor Intelligence.
- Pacheco Diego, P. I. (2015). 18 comparative aspects between Lean and Six Sigma Complementarity and implications. International Journal of Lean Six Sigma, Vol. 6, 161-175.
- PV, R. (2018). X Bar R Control Charts. Retrieved from Six Sigma Study Guide 21. Ross, Frederick, David. 2003. “Distribution Planning and Control: Managing in the Era of Supply Chain Management (Chapman & Hall Material Management/Logistics Series)”. Massachusetts: Springer, Norwell.
- (2018). Metode Penelitian Kombinasi (Mixed Methods). Bandung: CV Alfabeta.
- Tyan, J., Wang, F. K., & Du, T. (2003). Applying collaborative transportation management models in global third-party logistics. International Journal of Computer Integrated Manufacturing, 283-291.
- Uluskan, M. (2016). A Comprehensive Insight into The Six Sigma DMAIC Toolbox.International Journal of Lean Six Sigma, 7(4).