Global Supply Chain Network Risk Analysis and Monitoring for Global Cyber-Defense

Author(s):  
Johannes Göllner ◽  
Andreas Peer ◽  
Stefan Rass ◽  
Gerald Quirchmayr ◽  
Viliam Zathurecky
Author(s):  
Johannes Göllner ◽  
Andreas Peer ◽  
Stefan Rass ◽  
Gerald Quirchmayr ◽  
Viliam Zathurecky

2017 ◽  
Vol 113 ◽  
pp. 779-792 ◽  
Author(s):  
Tomoyuki Urata ◽  
Tetsuo Yamada ◽  
Norihiro Itsubo ◽  
Masato Inoue

2018 ◽  
Vol 2018 ◽  
pp. 1-18
Author(s):  
Tirazheh Zare-Garizy ◽  
Gilbert Fridgen ◽  
Lars Wederhake

Globalization and outsourcing are two main factors which are leading to higher complexity of supply chain networks. Due to the strategic importance of having a sustainable network, it is necessary to have an enhanced supply chain network risk management. In a supply chain network many firms depend directly or indirectly on a specific supplier. In this regard, unknown risks of network’s structure can endanger the whole supply chain network’s robustness. In spite of the importance of risk identification of supply chain network, firms are not willing to exchange the structural information of their network. Firms are concerned about risking their strategic positioning or established connections in the network. The paper proposes to combine secure multiparty computation cryptography methods with risk identification algorithms from social network analysis to address this challenge. The combination enables structural risk identification of supply chain networks without endangering firms’ competitive advantage.


2019 ◽  
Vol 39 ◽  
pp. 1552-1558
Author(s):  
Yasutaka Kainuma ◽  
Noriyuki Suyama ◽  
Tetsuma Furuhata ◽  
Yacob Khojasteh

2001 ◽  
Vol 12 (1) ◽  
pp. 65-82 ◽  
Author(s):  
Michael A. Haughton ◽  
Rémi Desmeules

Positioned at the nexus of import/export flows, customs authorities represent a significant node in a firm's global supply chain network. In light of the traditional need for physical inspection of goods by customs authorities, the significance of this node is often viewed in terms of its potential disruption to the network flow. Customs reforms that aim to facilitate the international flow of goods (trade facilitation) are thus easily regarded as measures to reduce the supply chain inefficiencies of these disruptions. The readiness with which the resulting improvements can be envisioned and have been cited contrasts sharply with the limited research into the corresponding potential challenges involved in global logistics management. This paper's primary purpose is to deduce the nature of these challenges, not only for practice in the area of global logistics, but also for research in that area, an area in which the significance of customs authorities has received little treatment. Systematic qualitative analyses of existing and proposed reforms based on the trade facilitation philosophy provide the bases for the deductions.


Author(s):  
Kengo Nakamura ◽  
Hiromasa Ijuin ◽  
Tetsuo Yamada ◽  
Aya Ishigaki ◽  
Masato Inoue

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