the availability of spare parts. This paper presents the joint optimisation for both the inventory control of the spare … are difficult to predict based on historical data of past spare parts usages, and therefore, the optimal inventory control … and order quantity. Because of the random nature of plant failures, stochastic cost models for spare parts inventory and …

focuses on determination of satisfaction level of customers who make shopping in local and national supermarket chains … conditions in supermarket chains and satisfaction level of customers regarding those qualifications are determined. The study was … performance of supermarket chains on customer satisfaction were enlisted under five main factors. Customer satisfaction index of …

Der deutsche Lebensmitteleinzelhandel ist durch einen starken Preiswettbewerb gekennzeichnet. Hinweise für … deutschen Lebensmitteleinzelhandel sind jedoch häufig große Preisdifferenzen bei gleichen Produkten zu beobachten, die unter …

strategies. The output from the groundwater model along with data from a plant growth simulation model has been used as input to …

a decision support. This paper uses two types of energy analysis tool: Discrete Event Simulation (DES) and Energy … Systems Optimisation (ESO). The aim of this study is to describe how a DES and an ESO tool can be combined. A comprehensive …

successfully implemented in a fishing-net production company; and a simulation model is used to illustrate its effectiveness for …

models and the simulation MAED model. It also presents a short description of the optimisation MESSAGE model and options for …