Analytical Overview of Inventory Management Models

Za postizanje optimalnog upravljanja zalihama poduzeća potrebno je ocijeniti mnogobrojne analize. Izrada istih analiza je nemoguća bez nekog oblika informacija, odnosno podataka, koje se s obzirom na pojam zaliha odnose na modele planiranja potreba za materijalom, planiranja resursa proizvodnje, te planiranje distribucijskih potreba. Imajući u vidu razvoj tehnologija, tako su se razvijali i modeli upravljanja zalihama koji danas postižu vrlo visoku kvalitetu kada se misli o samom planiranju, držanju i upravljanju zalihama. Primjenom takvih modela u praksi dovode do minimalizacije ukupnih troškova, što poduzeće čini profitabilnijim. Poduzeće teži ka tome da predviđena mu potražnja što manje varira od stvarne, kako bi postigao cilj određene razine usluga. Za postizanje takvog cilja poduzeće se također koristi tim istim modelima, čije su pretpostavke za postavljanje modela različiti. Ipak, kroz analitičke prikaze modela se mogu uvidjeti preklapanja, koji dovode do zaključka da se pojedini modeli mogu koristiti istovremeno, odnosno oni se mogu međusobno kombinirati ukoliko su neke ključne pretpostavke jednake.In order to achieve optimal Resource Management of the company, it is required to evaluate numerous analysis. Development of required analysis is impossible without having some sort of information or data, which are refering to the models of Material Requirement Planning, Manufacturing Resource Planning and Distribution Requirements Planning. Keeping in mind development of the Technology, in that way models of Inventory Management have been developed and while considering planning to this day are achieving very high quality, retention of quality and Inventory Management. Use of these models in practice leads to the minimization of the total cost, that makes the company more profitable. The company strives that its own anticipated demand varies less as possible than the real one, in order to achieve certain level of service. To achieve this goal, company also uses the same models, which are assumptions for setting up various models. However, through analysing views of models, overlapping can be perceived, that leads to the conclusion that certain models can be used simultaneously, or they can be combined if some key assumptions are equal