My dissertation addresses a number of challenges in perishable inventory management in supply chains, providing both theoretical results and managerial insights. Essay 1: In this essay, we review the literature on supply chain management of perishable products that have a fixed or random lifetime, primarily focusing on challenges introduced by aging of such products. We start with a review of t...

This research develops a model for the implementation of the perishable supply chain management based on the clients’ expectation factors of the products. This study analyzes in special the processes of the chicken supply chain.

One of the important characteristics of perishable products that a decision-maker has to take into account seriously is that the price will drop significantly after a day, or a season. Hence, over-production and storage of such products is not recommended. In this paper, the production process for perishable products is proposed to be divided into two phases by applying the concept of postponem...

It has been a challenging task to manage perishable food supply chains because of the perishable product’s short lifetime, the possible spoilage of the product due to its deterioration nature, and the retail demand uncertainty. All of these factors can lead to a significant amount of shortage of food items and a substantial retail loss. The recent development of tracing and tracking technologie...

In recent years, food wastage becomes the major problem of world and researchers indicate that 20-60% total production is lost in supply chain.[1] Due to perishable nature cost products fresh companies face more challenges throughout chains. An order proposal generated for all a time period week by integration Machine Learning loud also taking into chain with some barriers such as supplier deli...

Supply chain network design in perishable product has become a challenging task due to its short life time, spoilage of product in degradation nature and stochastic market demand. This paper focused on designing and optimizing model for perishable product in stochastic demand, which comprises multiple levels from producer, local collector, wholesaler and retailers. The ultimate goal is to optim...

Methyl bromide (MB) as a fumigant for Quarantine and Pre-shipment (QPS) could offer eradication of target pests within shorter fumigation period and without phytotoxicity. Therefore, unlike MB alternatives for soil fumigation, there is no ideally MB alternative fumigant for QPS purpose, particularly for perishable commodities. It is critically important that within shorter fumigation time requi...

A new type of replenishment policy is suggested in an entropy order quantity model for a perishable product possessing fuzzy holding cost and fuzzy disposal cost. This model represents an appropriate combination of two component demand with discounted selling price, particularly over a finite time horizon. Its main aim lies in the need for an entropic cost of the cycle time is a key feature of ...

ABSTRACT In this paper, we develop a supply network model for a service facility system with perishable inventory (on hand) by considering a two dimensional stochastic process of the form (L, X) =   0 )); ( ), ( (  t t X t L , where L (t) is the level of the on hand inventory and X (t) is the number of customers at time t. The inter-arrival time to the service station is assumed to be expone...

Food as perishable goods represents a specific and sensitive part in the supply chain theory, since changing physical or chemical characteristics considerably influence the approach to stock management. The most delicate phase of this process is transportation, where it becomes difficult to ensure the stable conditions which limit deterioration, since the value of the deterioration rate could b...