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บทคัดย่อ
A STUDY OF PROCUREMENT EVALUATION A CASE STUDY OF PHARMACEUTICAL COMPANY : The objective of this study is to find the materials ordering method, which provides low risk of materials shortage, optimum inventory level, less complication logic with minimize level of human intervention in the ERP system. The case study company has already started ERP implementation but the full function of production module has not been obtained. The actual production scheduling was performed outside the system. The evaluation was conducted on important export product groups. Six-month period was selected to simulate based on customer ordering plan of year 2014. The four material ordering patterns were selected for evaluation. The study found that no shortage of raw materials in the 2nd and the 4th method, but the 1st method and the 3rd method were found shortage. The averages of six-month inventory values of the 1st method to the 4th method were 13,090,000 Baht, 34663,333 Baht, 20,056,667 Baht, and 23,220,000 Baht, respectively. The most preferable method was the 4th method. The actual production scheduling was an important tool for material ordering. A safety stock has an important role to prevent the shortage of materials. However safety stock should be carefully monitored to control the level of inventory. For further study, the unstable of demand and supply should be considered. Keywords : Enterprise Resources Planning (ERP), Optimum Inventory, Safety Stock.
ผู้แต่ง
NIjarat Wichianprasit
ประเภทสิ่งพิมพ์
บทความวิจัย (MIM) 2016
ปีที่พิมพ์
1
เลขหน้า
5
หัวเรื่อง
Industrial Management
เอกสารฉบับเต็ม
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