Browsing by Subject "supply chain"

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  • Conference Paper
    Metadata only
    Infrastructural Grind: Introducing Blockchain Technology in the Shipping Domain
    (Proceedings of the 2018 ACM International Conference on Supporting Group Work, 2018) Jabbar, Karim; Bjørn, Pernille
    In this paper, we present ethnographic data unpacking three different accounts of how Blockchain technology gets introduced into the shipping domain. The results demonstrate that the shipping industry is based upon an information infrastructure with a socio-technical kernel comprising transaction practices between shippers, freight forwarders, ports, shipping lines, and other actors in the shipping industry. These practices are based upon standards, which have evolved over time and are embedded within the installed base of the infrastructure. We find that because of the inertia of the shipping infrastructure, Blockchain technology cannot be seamlessly introduced directly into the shipping domain. Instead, we introduce Infrastructural Grind as the activity by which domains (e.g. shipping) intersect with new technological infrastructures (e.g. Blockchain). Infrastructural grind occurs as a result of various infrastructuring activities taking place at different intersections between the two infrastructures, and is constituted of the sum of these manifestations. We propose that infrastructural grind is enacted through activities expressing elements of consolidation, permeability, and velocity.
  • Conference Paper
    Open Access
    TRADE: A Transparent, Decentralized Traceability System for the Supply Chain
    (Proceedings of 1st ERCIM Blockchain Workshop 2018, 2018) El Maouchi, Mourad; Ersoy, O˘guzhan; Erkin, Zekeriya
    Traceability has become an increasingly important aspect of the supply chain in the last few years due to customer awareness as well as better planning and problem identification. Unfortunately, technological, legal, and organizational concerns limit the possibility to utilize a centralized system to achieve traceability. Trust is one of the most important factors preventing the appliance of a centralized system. Previous works provided several approaches to create a decentralized traceability system. However, these works do not state the feasibility of their work and its appliance for the supply chain. In this paper, we propose a fully transparent and decentralized traceability system for the supply chain, namely TRADE. The system leverages the actors and supply chain structure to achieve traceability. Moreover, consumers and other parties can view all the data in the system and verify the claims of actors on the products. The latter results in positive brand reputation and auditability.