This paper describes how the proper priority structure of non-linear goal programming (NLGP) model can be selected for obtaining economic order quantity(EOQ) of multi-item inventory problems. In the solution process, sensitivity analysis of the priority under the given weight structure of goals has been performed. A set of solution is obtained. From the solutions, the ideal solution is identifi...

Drugs are essential, if there is a shortage of drug at the pharmacy can cause vacancy, then what should be controlled, how much ordered, and when reordered. The purpose this study steps in control process determinants, including number sales knowing planning system inventory. method ABC classification analysis to find out which drugs priority control, Economic Order Quantity (EOQ) many must ord...

In this study, an EOQ (Economic Order Quantity) inventory mathematical model is constructed for a deteriorating item having time dependent demand when delay in payment is permissible. The deterioration rate is assumed to be a constant and the time varying demand rate is taken to be an exponential declining function of time. Mathematical models are also derived under two different circumstances,...

Inventory management at a single or multiple levels of a supply chain is usually performed with computations such as Economic Order Quantity or Markov Decision Processes. The former makes many unrealistic assumptions and the later requires specialist Operations Research knowledge to implement. Dynamic Bayesian networks provide an alternative framework which is accessible to non-specialist manag...

Inventory management is the core of supply chain system, in which economic order quantity (EOQ) model a fundamental inventory model. This paper develops fuzzy EOQ presence inspection errors single sampling plans. The assumes probability mis-classifications. An system hypothesized where orders undergo acceptance sampling, back-orders are eliminated, and defectives set aside from inventory. Due t...

Penelitian ini bertujuan untuk mengetahui apakah ada terdapat pengaruh pengendalian persediaan bahan baku kecambah sawit pada pt. opsi seed processing unit sumut dengan menggunakan metode economic order quantity (eoq). merupakan penelitian kuantitatif digunakan mengkaji penerapan Dari hasil diketahui jumlah pemesanan TBS yang optimal EOQ adalah sebesar 30.429,59 Kg Costarica, 30.987,59 Themba, ...

Penelitian ini bertujuan untuk menganalisis jumlah persediaan bahan baku tepung terigu yang optimal, mengetahui dan stok pengaman (safety stock), waktu pemesanan kembali (Reorder Point) total biaya terigu. Alat analisis digunakan dalam penelitian adalah EOQ (Economic Order Quantity), ROP Point), Safety Stock, TIC (Total Inventory Cost). Berdasarkan hasil menggunakan metode EOQ, Jumlah optimum d...