Publications associées à Demand-chain management

Governance framework for autonomous and cognitive digital twins in agile supply chains

Cognitive Digital twins (CDT) are Digital Twins with cognition capabilities and ensure a proper monitoring and optimization of a specific asset's behaviour. In the context of supply chains, there are different entities involved from assets, processes, up t ...

ELSEVIER2023

A multi-functional tri-objective mathematical model for the pharmaceutical supply chain considering congestion of drugs in factories

Amin Kaboli

Supply Chain Management (SCM), by way of one of the critical issues in the managerial aspect, plays a significant role in tackling humanitarian problems and difficulties. Due to some limitations (e.g., production capacity and storage capacity) and desires ...

ELSEVIER SCI LTD2022

Implementation of Cognitive Digital Twins in Connected and Agile Supply Networks-An Operational Model

Dimitrios Kyritsis

Supply chain agility and resilience are key factors for the success of manufacturing companies in their attempt to respond to dynamic changes. The circular economy, the need for optimized material flows, ad-hoc responses and personalization are some of the ...

2021

The Impact of Collaborative Scheduling and Routing for Interconnected Logistics: A European Case Study

Michel Bierlaire, Shadi Sharif Azadeh, Mohammad Yousef Maknoon, Jianghang Chen

Interconnected logistics system can play an important role towards having a more sustainable green freight transport. Recently, after introducing the concept of Physical Internet (PI), researchers have started to explore the opportunities and challenges th ...

Springer, Cham2021

Requirements Elicitation with a Service Canvas for Packaged Enterprise Systems

Gil Regev, Alain Wegmann, Blagovesta Hristova Kostova, Lucien Alexandre Etzlinger

We present a technique for eliciting requirements based on the use of a service canvas and the results of its application in the early phase of a customer relationship management integration project. The project was a collaboration between a research group ...

IEEE2019

A Scale-out Blockchain for Value Transfer with Spontaneous Sharding

Kelong Cong

Bitcoin, as well as many of its successors, require the whole transaction record to be reliably acquired by all nodes to prevent double-spending. Recently, many blockchains have been proposed to achieve scale-out throughput by letting nodes only acquire a ...

IEEE2018

Improving firm performance through sustainable operations

Mervegül Kirci

As concerns over environmental sustainability rise, corporations must extend their efforts to improve their environmental performance while at the same time realizing economic growth. The endeavor represents challenges on both strategic and operational fro ...

EPFL2017

Benefits of working capital sharing in supply chains

Ralf Seifert, Margarita Protopappa

Supply chain finance and working capital management are important avenues to reduce supply chain costs. Small suppliers may not have sufficient working capital to finance their operations and efficiently supply their customers. We develop a model that capt ...

Palgrave Macmillan2017

Equilibrium analysis in multi-echelon supply chain with multi-dimensional utilities of inertial players

Naoufel Cheikhrouhou, Matthias Gurtner, Gajanan Bhanudas Panchal

In a supply chain, the importance of information elicitation from the supply chain players is vital to design supply chain network. The rationality and self-centredness of these players causes the information asymmetry in the supply chain and thus situatio ...

Palgrave Macmillan Ltd2017

A pilot study on eliciting human operations decision in purchasing and measuring their impact on supply chain efficiency

Rémy Glardon, Souleïman Naciri, Min-Jung Yoo, Yvonne Badulescu

This paper presents a methodology for eliciting the behavioural model of purchasers' decision-making in a supply chain environment. The objective of the work is to explicitly describe the relationship between a human user's behaviour and the resulting perf ...

Pergamon-Elsevier Science Ltd2017

Supply Chain Management in Process Industries: Empirical Investigations for Commodity Markets

Philipp Urs Moser

Process industries (PI) have thrived in recent decades, but structural changes in the markets are currently putting both growth and profitability at risk. In a period of tumbling prices, supply chain management (SCM) is increasingly viewed as an essential ...

EPFL2016

Current trends on ICT technologies for enterprise information systems

Dimitrios Kyritsis, Soumaya El Kadiri

As business conditions change rapidly, the need for integrating business and technical systems calls for novel ICT frameworks and solutions to remain concurrent in highly competitive markets. A number of problems and issues arise in this regard. In this pa ...

Elsevier Science Bv2016

Carbon footprint and responsiveness trade-offs in supply chain network design

Ralf Seifert, Jean-Sébastien Tancrez, Joana Maria Comas Marti

Concern related to sustainability and greenhouse gases has grown among citizens as well as firms, which are increasingly committing to carbon emission reduction targets. However, firms' emissions come from direct and indirect sources, and from the differen ...

2015

The Effect of Coercive Power on Supply Chain Inventory Replenishment Decisions

Rémy Glardon

Supply chains often consist of stakeholders with different power levels collaborating with each other in order to meet customer demand. This im-balance of power along the supply chain is a critical factor that affects its short and long-term behavior, as w ...

Bernard Grabot, Bruno Vallespir, Samuel Gomes, Abdelaziz Bouras, Dinitris Kiritsis2014

Supply chain crime - taxonomy development and empirical validation

Supply chain security (SCS) management has been widely discussed among policy makers, supply chain practitioners and scientists since the terrorist attacks of September 11, 2001. However, the extant academic literature offers only a cursory look on crime p ...

Inderscience Enterprises Ltd2014

Integrated supply-demand models for the optimization of flexible transportation systems

Bilge Atasoy

This thesis investigates methodologies for improving the demand responsiveness of transportation systems through flexibility. The methodologies propose advances both in demand and supply models having a focus on supply-demand interactions. The demand side ...

EPFL2013

A rewarding-punishing coordination mechanism based on Trust in a divergent supply chain

Naoufel Cheikhrouhou

Coordination of decentralized supply chains using contract design is a problem that has been widely addressed in the literature. We consider a divergent supply chain including a supplier and several retailers producing fashion products with short sale seas ...

Elsevier Science Bv2013

Comparison of hybrid production planning and control strategies for supply chain management: A multi-criteria approach

Naoufel Cheikhrouhou

In most of the cases, a supply chain management strategy addressing material flows control consists of push, pull or hybrid controlled system. This paper presents the development of a multi-criteria decision making approach for the comparison of hybrid str ...

2012

Optimal inventory policies with non-stationary supply disruptions and advance supply information

Bilge Atasoy

We consider the production/inventory problem of a manufacturer (or a retailer) under non-stationary and stochastic supply availability. Although supply availability is uncertain, the supplier would be able to predict her near future shortages and hence sup ...

2012

Integrated schedule planning with supply-demand interactions for a new generation of aircrafts

Michel Bierlaire, Matteo Salani, Bilge Atasoy

We present an integrated schedule planning model where the décisions of schedule design, fleeting and pricing are made simultaneously. Pricing is integrated through a logit demand model where itinerary choice is modeled by defining the utilities of the alt ...

2012