Vendor managed consignment inventory (VMCI) adalah suatu strategi kolaborasi yang terjalin diantara pihak-pihak yang terkait dalam supply chain, dimana vendor sebagai supplier mempunyai wewenang untuk memutuskan order quantity yang harus dikirimkan ke buyernya serta menjadi pemilik barang tersebut sampai barang tersebut terjual atau dipakai. Integrasipada sistem supply chain ini terjadi karena adanya information sharing dan business process reengineering. Beberapa penelitian menyimpulkan bahwa strategi VMCI ini memberikan keuntungan yang lebih pada sistem. Pada penelitian ini akan dilakukan pengambangan model dan analisa keuntungan dari strategi vendor managed consignment inventory (VMCI) pada vendor tunggal multi retail jika permintaan konsumen bervariasi (probabilistik) ditinjau dari minimasi total biaya yang dihasilkan. Pada penelitian ini dikembangkan algoritma untuk menyelesaikan model matematis yang telah dibuat. Selain itu, pada penelitian ini juga dilakukan analisa sensitivitas untuk mengetahui parameter yang meliputi biaya pesan vendor, biaya simpan vendor, biaya storage retail, biaya opportunity retail yang ditanggung vendor, biaya pesan retail, service level retail dan standar deviasi permintaan retail. Contoh numerik digunakan untuk mengilustrasikan total biaya supply chain apabila sistem supply chain menerapkan model persediaan consignment dan model VMCI dengan permintaan probabilistik. Berdasarkan hasil perhitungan numerik, model VMCI menghasilkan penghematan total biaya supply chain sebesar $17754,65 atau 40% dari total biaya sebelumnya.


Alt. Description

Vendor managed consignment inventory (VMCI) is a collaboration strategy that is existed among parties involved in the supply chain, where the vendor as a supplier has the authority to decide the order quantity that must be sent into retailer and become the owner of goods until the goods is sold or used. The integration in the supply chain system is due to information sharing and business process reengineering. Some studies concluded that the VMCI strategy provides a higher profit on a system although there is a treaty concluded in short term, vendors still could not gain benefits in this strategy. This study will developed a model and analyze the advantage of vendor managed consignment inventory (VMCI)’s strategy of a single-vendor multi retailer under probabilistic demand. An algorithm to solve the model was also developed. The result of experiments suggest that model that has been made. Moreover, this study also conducted a sensitivity analysis to determine the parameters which is including vendor’s order cost, vendor’s holding cost, retailer’s storage cost, retailer’s opportunity cost is borne by vendors, retailer\\\'s order cost, retailer’s service level and standard deviation of demand retail. The result of experiment suggest that VMCI model have supply chain total cost lower than consignment inventory model. Based on the results of numerical calculations, VMCI model resulting in savings total cost by $17754,65, or 40% of the total cost in advance.

1.  ITS-Master-16191-model-vendor-managed-consignment-inventory-vmci-pada-permasalahan-vendor-tunggal-retail-banyak-denga.pdf - 49 KB 
2.  ITS-Master-16191-vendor-managed-consignment-inventory-vmci-model-for-single-vendor-multi-retailers-under-probabilisti.pdf - 49 KB 
3.  ITS-Master-16191-Approval_Sheet.pdf - 1478 KB 
4.  ITS-Master-16191-Abstract_id.pdf - 1080 KB 
5.  ITS-Master-16191-Abstract_en.pdf - 401 KB 
6.  ITS-Master-16191-Preface.pdf - 721 KB 
7.  ITS-Master-16191-Table_of_Content.pdf - 1439 KB 
8.  ITS-Master-16191-Tables.pdf - 721 KB 
9.  ITS-Master-16191-Illustrations.pdf - 724 KB 
10.  ITS-Master-16191-Bibliography.pdf - 1417 KB 
11.  ITS-Master-16191-Biography.pdf - 376 KB 
12.  ITS-Master-16191-Chapter1-190277.pdf - 186 KB 
13.  ITS-Master-16191-Conclusion-1455934.pdf - 1422 KB 
14.  ITS-Master-16191-Presentation-1819725.pdf - 1777 KB 

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