Complex systems, cooperative work, and usability

Y Pan, S. Komandu, Sisse Finken

Publikation: Artikel i tidsskrift og konference artikel i tidsskriftTidsskriftartikelForskningpeer review

Abstract

Modern operating systems are increasingly complex and require a large number of individual subsystems and procedures; operators also must cooperate to make them function. In this paper the authors consider usability from a broad perspective based on this understanding, recognizing the challenges a team of operators, complex subsystems, and other technical aspects pose as they work together. It seeks to expand usability by adding insights from Computer-Supported Cooperative Work (CSCW)-based fieldwork in offshore operations. To contribute to the current usability literature, we investigated and analyzed through a network-based approach how operators, ship bridge hardware and software, and other physical environments work together. We propose a process for evaluating the usability of complex systems: field observation and interviews to determine how work is organized and executed by human and nonhuman actors and to identify whether additional artifacts are being used to supplement the nonhuman components. The use of those artifacts often identifies usability issues in complex systems.
OriginalsprogDansk
TidsskriftJournal of Usability Studies
Vol/bind10
Udgave nummer3
Sider (fra-til)100-112
ISSN1931-3357
StatusUdgivet - 2015
Udgivet eksterntJa

Emneord

  • usability
  • complex systems
  • CSCW
  • offshore operations

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