Search results for " Supply Chain Management"

The Challenges Underlying Firm Revival and Resilience in the Post-COVID-19 Phase

2022

Covid-19 is an exogenous shock that has deeply modified the basic building blocks and the micro-mechanisms on which socio-economic systems and organizations rest. The vast majority of both factor markets and final markets have been significantly disrupted on a worldwide scale. As all factors that determine severe crises, the Covid-19 pandemic is a low probability and high impact shock which has significantly changed the environment in which firms operate (Grewal and Tansuhaj 2001, Hudecheck et al. 2020). Such changes have nonetheless been asymmetric, whilst they have menaced the survival of a huge number of firms and have brought to their knees many key industries, it has also ignited rapid…

From the LCA of food products to the environmental assessment of protected crops districts: A case-study in the south of Italy

2010

In the present study, Life Cycle Assessment (LCA) methodology was applied to evaluate the energy consumption and environmental burdens associated with the production of protected crops in an agricultural district in the Mediterranean region. In this study, LCA was used as a ‘support tool’, to address local policies for sustainable production and consumption patterns, and to create a ‘knowledge base’ for environmental assessment of an extended agricultural production area. The proposed approach combines organisation-specific tools, such as Environmental Management Systems and Environmental Product Declarations, with the environmental management of the district. Questionnaires were distribute…

On the Bullwhip Avoidance Phase: The Synchronised Supply Chain

2012

Abstract The aim of this paper is to analyse the operational response of a Synchronised Supply Chain (SSC). To do so, first a new mathematical model of a SSC is presented. An exhaustive Latin Square design of experiments is adopted in order to perform a boundary variation analysis of the main three parameters of the periodic review smoothing ( S ,  R ) order-up-to policy: i.e., lead time, demand smoothing forecasting factor, and proportional controller of the replenishment rule. The model is then evaluated under a variety of performance measures based on internal process benefits and customer benefits. The main results of the analysis are: (I) SSC responds to violent changes in demand by re…

The effect of inventory record inaccuracy in information exchange supply chains

2015

Abstract The goal of this paper is to quantify the impact of Inventory Record Inaccuracy on the dynamics of collaborative supply chains, both in terms of operational performance (i.e. order and inventory stability), and customer service level. To do so, we model an Information Exchange Supply Chain under shrinkage errors in the inventory item recording activity of their nodes, present the mathematical formulation of such supply chain model, and conduct a numerical simulation assuming different levels of errors. Results clearly show that Inventory Record Inaccuracy strongly compromises supply chain stability, particularly when moving upwards in the supply chain. Important managerial insights…

Supply chain – marketing integration: How do European SMEs go to China via the New Silk Road

2018

Purpose The purpose of this paper is to discuss China’s New Silk Road initiative as an opportunity for European small and medium-sized enterprises (SMEs) to export to Chinese market. It offers research propositions on redefining the business process of European SMEs and Chinese importers in light of the initiative. Design/methodology/approach SMEs’ export barriers, particularly in SCM and marketing, are identified through literature review. Then they are discussed in accordance with the measures that New Silk Road proposed. Findings Logistic infrastructure development under the New Silk Road significantly lowers the supply chain barrier. Marketing remains a challenge for European SMEs to e…

Journal of Economics and Management Research, N 10

2021

MODELLI DATA-DRIVEN VALORIZZAZIONE DELLE INFORMAZIONI DIGITALI A SUPPORTO DEI PROCESSI DECISIONALI DELLA SUPPLY CHAIN

2023

A Decisional Multi-Agent Framework for Automatic Supply Chain Arrangement

2013

In this work, a multi-agent system (MAS) for supply chain dynamic configuration is proposed. The brain of each agent is composed of a Bayesian Decision Network (BDN); this choice allows the agent for taking the best decisions estimating benefits and potential risks of different strategies, analyzing and managing uncertain information about the collaborating companies. Each agent collects information about customer's orders and current market prices, and analyzes previous experiences of collaborations with trading partners. The agent therefore performs a probabilistic inferential reasoning to filter information modeled in its knowledge base in order to achieve the best performance in the sup…

Impact of reverse logistics on supply chain performance

2013

Purpose – The purpose of this paper is to analyse the impact of reverse logistics on order and inventory variance amplification in a single-echelon supply chain (SC) and to propose a new order policy for dampening such amplification. Design/methodology/approach – A general review of the literature on sustainable operations and on the impact of reverse logistics on SC performance provides the foundation for the study. The authors use difference equation math approach for modelling and analysing a closed SC. A proper design of experiment and data collected from the European Union statistics validate the obtained numerical results. Findings – The variability of reverse flow in a closed loop S…

Approccio olonico e sistema logistico-produttivo aziendale per i mercati del XXI secolo

2008

L’impresa industriale deve oggi far fronte a problematiche di rapidità ed efficacia di gestione dei processi, in presenza di frequenti disturbi e cambiamenti negli ordini di produzione. La gestione della Supply Chain (SCM) deve tenere conto di queste tendenze e trovare un paradigma organizzativo-gestionale in grado di fornire all’azienda la richiesta agilità e capacità di sincronizzazione del sistema logistico-produttivo con le nuove caratteristiche dei mercati. Ne i sistemi gerarchici ne quelli eterarchici sono in grado di soddisfare questi requisiti, mancando della necessaria agilità i primi e della capacità di garantire la prevedibilità necessaria alla sincronizzazione i secondi. L'idea …