Simulation, a framework for analysing SME supply chains
WSC '04 Proceedings of the 36th conference on Winter simulation
Simulation as support for production planning in small and medium enterprise: a case study
WSC '05 Proceedings of the 37th conference on Winter simulation
MFCA-based simulation analysis for environment-oriented scm optimization conducted by SMEs
Proceedings of the Winter Simulation Conference
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Small and medium-sized enterprises (SMEs), which have limited resources, spend the majority of their time on routine business and have difficulty pursuing goals beyond economic efficiency, such as environmental preservation. In this study, using the concept of Material Flow Cost Accounting (MFCA), a simulation model for the Enterprise Resource Planning (ERP) business flow of a Japanese electronic related manufacturing SME was constructed, and the hidden problems of stock shortage and dead stock were actualized. By analyzing the causes of these problems and by using a tool called Arena OptQuest, an appropriate materials purchasing plan was determined for the company. This solution will improve production efficiency and reduce the dead stock that causes a negative environmental impact. As a result, an improvement in both economic and environmental performance can be achieved.