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A supply chain is a system which moves products from a supplier to customers. The supply chains are ubiquitous. They play a key role in all economic activities. Inspired by biological principles of nutrients' distribution in protoplasmic…

Neural and Evolutionary Computing · Computer Science 2014-03-24 Xiaoge Zhang , Andrew Adamatzky , Xin-She Yang , Hai Yang , Sankaran Mahadevan , Yong Deng

Enabling supply chain transparency (SCT) is essential for regulatory compliance and meeting sustainability standards. Multi-tier SCT plays a pivotal role in identifying and mitigating an organization's operational, environmental, and social…

Computers and Society · Computer Science 2024-09-13 Lukas Hueller , Tim Kuffner , Matthias Schneider , Leo Schuhmann , Virginie Cauderay , Tolga Buz , Vincent Beermann , Falk Uebernickel

Production in an economy is a set of firms' activities as suppliers and customers; a firm buys goods from other firms, puts value added and sells products to others in a giant network of production. Empirical study is lacking despite the…

Physics and Society · Physics 2010-11-19 Yoshi Fujiwara , Hideaki Aoyama

Blockchain in supply chain management is expected to boom over the next five years. It is estimated that the global blockchain supply chain market would grow at a compound annual growth rate of 87% and increase from \$45 million in 2018 to…

Computers and Society · Computer Science 2019-01-10 Yanling Chang , Eleftherios Iakovou , Weidong Shi4

Supply chain applications operate in a multi-stakeholder setting, demanding trust, provenance, and transparency. Blockchain technology provides mechanisms to establish a decentralized infrastructure involving multiple stakeholders. Such…

Cryptography and Security · Computer Science 2021-08-30 Gowri Sankar Ramachandran , Sidra Malik , Shantanu Pal , Ali Dorri , Volkan Dedeoglu , Salil Kanhere , Raja Jurdak

In advanced manufacturing, the incorporation of sensing technology provides an opportunity to achieve efficient in-situ process monitoring using machine learning methods. Meanwhile, the advances of information technologies also enable a…

Machine Learning · Computer Science 2023-07-27 Zhangyue Shi , Yuxuan Li , Chenang Liu

Performance improvement in supply chains, taking into account customer demand in the tactical planning process is essential. It is more and more difficult for the customers to ensure a certain level of demand over a medium term horizon as…

Optimization and Control · Mathematics 2008-10-23 François Galasso , Caroline Thierry

Risk assessment is a major challenge for supply chain managers, as it potentially affects business factors such as service costs, supplier competition and customer expectations. The increasing interconnectivity between organisations has put…

Machine Learning · Statistics 2019-11-27 Alberto Redondo , Alberto Torres-Barrán , David Ríos Insua , Jordi Domingo

Digital twin technology has been regarded as a beneficial approach in supply chain development. Different from traditional digital twin (temporal dynamic), supply chain digital twin is a spatio-temporal dynamic system. This paper explains…

Systems and Control · Electrical Eng. & Systems 2021-07-21 Jie Zhang , Alexandra Brintrup , Anisoara Calinescu , Edward Kosasih , Angira Sharma

A key element to understand complex systems is the relationship between the spatial scale of investigation and the structure of the interrelation among its elements. When it comes to economic systems, it is now well-known that the…

Physics and Society · Physics 2022-02-07 Dario Laudati , Manuel S. Mariani , Luciano Pietronero , Andrea Zaccaria

In today's global economy, supply chain (SC) entities have become increasingly interconnected with demand and supply relationships due to the need for strategic outsourcing. Such interdependence among firms not only increases efficiency but…

Physics and Society · Physics 2020-11-16 Qihui Yang , Caterina Scoglio , Don Gruenbacher

Supply chains need to balance competing objectives; in addition to efficiency they need to be resilient to adversarial and environmental interference, and robust to uncertainties in long term demand. Significant research has been conducted…

Physics and Society · Physics 2020-03-05 Bruce A. Cox , Christopher M. Smith , Timothy W. Breitbach , Jade F. Baker , Paul P. Rebeiz

Although knowledge is one of the most valuable resource of enterprises and an important production and competition factor, this intellectual potential is often used (or maintained) only inadequate by the enterprises. Therefore, in a…

Information Retrieval · Computer Science 2016-08-31 Wolfgang Eiden

In an economic environment more and more competitive, the effective management of information and knowledge is a strategic issue for industrial enterprises. In the global marketplace, companies must use reactive strategies and reduce their…

Databases · Computer Science 2008-12-22 Aurélie Bissay , Philippe Pernelle , Arnaud Lefebvre , Abdelaziz Bouras

This paper proposes an uncertain data clustering approach to quantitatively analyze the complexity of prefabricated construction components through the integration of quality performance-based measures with associated engineering design…

Databases · Computer Science 2019-03-19 Wenying Ji , Simaan M. AbouRizk , Osmar R. Zaiane , Yitong Li

Transitioning to a Circular Economy requires policies to drive sustainable practices. This study proposes a bilevel optimization framework to evaluate the combined use of carbon taxes and subsidies in promoting circular supply chains under…

Optimization and Control · Mathematics 2026-04-03 Paola Munoz Briones , Meng-Lin Tsai , Styliani Avraamidou

In a multitude of industrial fields, a key objective entails optimising resource management whilst satisfying user requirements. Resource management by industrial practitioners can result in a passive transfer of user loads across resource…

Machine Learning · Computer Science 2023-09-26 Dongxu Lei , Xiaotian Lin , Xinghu Yu , Zhan Li , Weichao Sun , Jianbin Qiu , Songlin Zhuang , Huijun Gao

Recent events such as wars, sanctions, pandemics, and climate change have shown the importance of proper supply network management. A key step in managing supply networks is procurement. We present an approach for realizing a…

Computers and Society · Computer Science 2023-03-23 Jan-David Stütz , Oliver Karras , Allard Oelen , Sören Auer

The concept of blockchain has emerged as an effective solution for data-sensitive domains, such as healthcare, financial services, etc., due to its various attributes like immutability, non-repudiation, and availability. Thus,…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-02-16 Shashank Joshi , Arhan Choudhury , Ojas Saraswat

Knowledge management (KM) adoption in the supply chain network needs a good investment as well as few changes in the culture of the entire SC. Knowledge management is the process of creating, distributing and transferring information. The…

Other Computer Science · Computer Science 2014-07-15 Mahdi Mahmoodi , Gelayol Safavi Jahromi