production inventory model for deteriorating items with ramp type demand rate under the effect of inflation and shortages under … individuals. Therefore the inventory model is solved under fuzzy environment to evaluate the optimum solution of the model in …

This paper expands an inventory model for deteriorating items with stock-dependent demand. This model provides time …

This paper aims to investigate the relationship between inventory change and the industry cycle in a deeper way. The … nonlinear, two-state, trivariate, Markov regime-switching model developed in this paper which includes inventory change … the industry and new evidence that the change in semiconductor inventory is in fact countercyclical with respect to chip …

. An expected average cost function of the chain by trading off inventory cost and shortage costs is formulated which is …

The paper deals with a production inventory model for various types of items where multiple suppliers, a manufacturer …

We employ a large dataset of physical inventory data on 21 different commodities for the period 1993–2011 to … main issues. First, we analyze the relationship between inventory and the shape of the forward curve. Low (high) inventory … price volatility is a decreasing function of inventory for the majority of commodities in our sample. This effect is more …