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首页> 外文会议>International Conference on Human Factors in Ship Design, Safety Operation >USING MARINER EXPERIENCE TO DEVELOP A COMPUTER BASED TOOL FOR MEASURING MENTAL WORKLOAD IN BRIDGE OPERATIONS
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USING MARINER EXPERIENCE TO DEVELOP A COMPUTER BASED TOOL FOR MEASURING MENTAL WORKLOAD IN BRIDGE OPERATIONS

机译：使用海滨体验来开发基于计算机的桥梁操作中的核心工作量的工具

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The UK Maritime and Coastguard Agency (MCA) has commissioned research to develop a tool to assess mental workload in marine operations. This is intended to be used proactively, e.g. to determine anticipated workload during operations such as berthing, and also retrospectively, during accident investigations. The research approach involved eliciting the factors perceived as the main influences on workload from groups of experienced mariners. Predictive models based on these factors were developed interactively, and then tested by evaluating scenarios that had been experienced by the expert groups. The resulting models for each group were compared, and a combined model was developed. This was encoded as the engine for a computer program called CLIMATE (Cognitive Loading Index Measurement and Assessment TEchnique). CLIMATE assesses the conditions associated with maritime tasks, and calculates the extent to which loading is likely to exceed acceptable levels. CLIMATE also allows "what if" analyses where the assessments can be manipulated to determine the most cost effective changes to achieve desirable levels of loading.
机译：英国海运和海岸线代理商（MCA）已委托研究，以开发一种评估海洋业务中的心理工作量的工具。这是旨在主动使用的，例如，在诸如BERTHINT之类的操作期间确定预期的工作负载，以及在事故调查期间还是回顾性。研究方法涉及引出被认为是对经验丰富的水手群体工作量的主要影响。基于这些因素的预测模型是交互方式开发的，然后通过评估专家组经历的情景进行测试。比较了每个组的所得模型，开发了组合模型。这被编码为称为气候的计算机程序的发动机（认知加载指数测量和评估技术）。气候评估与海事任务相关的条件，并计算装载可能超过可接受水平的程度。气候还允许“如果”分析评估可以操纵的分析，以确定实现理想的装载水平的最具成本效益的变化。

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