This work intends to contribute to the planning guidelines in the field of Supply Chain Management (SCM). Thus, it develops a multi-model proposal supported by the definition of a highly complex spectrum of knowledge that considers a sequence of systematic procedures in the following phases –...

En este trabajo se presenta un modelo de programación matemática fuzzy multiobjetivo para la planificación del transporte a nivel operativo en una cadena de suministro. Los objetivos del modelo propuesto son la minimización del número de camiones utilizados y del inventario total,...

Supply chain demand forecast and inventory purchase planning are essential business operations to many businesses. In this paper, we discuss the strategies and techniques in the supply chain demand forecast and inventory purchase planning for small businesses from practitioner's perspective. The...

A new fuzzy mathematical programming model for supply chain planning under supply, process and demand uncertainty is proposed in this paper. A tactical supply chain planning problem has been formulated as a fuzzy mixed integer linear programming model where data are ill-known and modeled by...

Increasing awareness of the ecological impacts of industrial growth, resource scarcity as well as changing consumption patterns, has led to the growth of sustainability issues in supply chain practices. The purpose of this paper is to highlight a few areas of possible importance in planning,...

We investigate impacts of climate change (CC) and likely increases in price risks on income, income variability, utility and on adaptation responses in crop production in Western Switzerland. To this end, a bio-economic model is used that combines a crop growth model with an economic decision...

A number of theoretical studies have explained the existence of arbitrage opportunity with so called ¡§noise traders¡¨ (e.g., De Long et al., 1990; Shleifer and Vishny, 1997; Abreu and Brunnermeier, 2002). In fact, noise traders can create the arbitrage opportunity because they are quite influential...

It is widely proved the existence of non-linear deterministic structures in the exchange rates dynamic. In this work we intend to exploit these non-linear structures using forecasting methods such as Genetic Algorithm and Neural Networks in the specific case of the Yen/$ and British Pound/$...

It is widely proved the existence of non-linear deterministic structures in the exchange rates dynamic. In this work we intend to exploit these non-linear structures using forecasting methods such as Genetic Algorithm and Neural Networks in the specific case of the Yen/$ and British Pound/$...