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Human Interaction Under Risk in Cyber-Physical Production Systems

机译：网络 - 物理生产系统风险下的人类互动

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The emergence of cyber-physical production systems poses new challenges for designing the interface between production systems and the human-in-the-loop. In this study, we investigate how human operators interact with risks in a supply chain scenario. We varied the financial magnitude and the expected value of the decisions, the combination of two types of risk (risk in delivery amount and risk in timeliness), as well as three different task displays as within-subject factors. As explanatory user factors we studied the influence of Need for Achievement and the Attitude towards Risk-taking on the dependent variables task speed and accuracy. Results of the user study with 33 participants show that each of the investigated factors either influences decision speed, decision accuracy, or both. Consequently, the human-in-the-loop profits from adequate decision support systems that help to increase decision efficiency and effectiveness and reduce uncertainty and workload. The article concludes with a research agenda to support the human-in-the-loop in production systems.
机译：网络 - 物理生产系统的出现对设计生产系统与循环之间的界面构成了新的挑战。在这项研究中，我们调查人类运营商如何与供应链情景中的风险相互作用。我们改变了财务幅度和决策的预期价值，两种风险的组合（交付量的风险和及时性风险），以及三种不同的任务显示在主题内部因素。作为解释性用户因素，我们研究了需要成就的影响和对风险的态度，以依赖变量任务速度和准确性。 33名参与者的用户学习结果表明，每个调查的因素都影响决策速度，决策精度或两者。因此，来自足够决策支持系统的人换行利润，有助于提高决策效率和有效性，减少不确定性和工作量。本文与研究议程结束，以支持生产系统中的循环。

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