Listar por tema "Supply chain management"

Analytical solution and optimisation of serial supply chains with multiple nodes, lost sales, continuous review replenishment policies, stochastic lead times and external demand

Geranios M., Vidalis M.I., Koukoumialos S.I., Diamantidis A.C. (2022)

This work analyses a serial supply chain with an arbitrary number of nodes (retailer, wholesaler, manufacturer, supplier, etc.). Every node faces supply uncertainty in both replenishment lead time and quantity delivered ...

Benefits of vendor managed inventory programs in two-stage supply chains

Kevork I.S. (2018)

This paper investigates potential benefits of an Information Sharing (IS) scenario in a two-stage supply chain where demand for an item is generated by the AR(1) process and inventory replacements are made according to an ...

Decision-making process for photovoltaic solar energy sector development using fuzzy cognitive map technique

Papageorgiou K., Carvalho G., Papageorgiou E.I., Bochtis D., Stamoulis G. (2020)

Photovoltaic Solar Energy (PSE) sector has sparked great interest from governments over the last decade towards diminution of world’s dependency to fossil fuels, greenhouse gas emissions reduction and global warming ...

Federated Blockchained Supply Chain Management: A CyberSecurity and Privacy Framework

Demertzis K., Iliadis L., Pimenidis E., Tziritas N., Koziri M., Kikiras P., Tonkin M. (2021)

The complete transformation of the supply chain in a truly integrated and fully automated process, presupposes the continuous and endless collection of digital information from every stage of the production scale. The aim ...

Newsvendor models with random supply capacity and backup sourcing

Papachristos I., Pandelis D.G. (2022)

We consider newsvendor models with a primary supplier whose production is subject to random capacity. In order to hedge against this supply risk the retailer contracts with a reliable backup supplier to reserve capacity ...

RFID middleware design for enhancing traceability in the supply chain management

Zarokostas, N.; Dimitropoulos, P. D.; Soldates, J. (2007)

Inventory tracking is an emerging trend in various industries that can significantly improve asset utilization using real-time information about products location and condition. The adoption of RFID technology in inventory ...