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首页> 外文期刊>International journal of sustainable engineering >Design of indicators for measuring product performance in the circular economy
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Design of indicators for measuring product performance in the circular economy

机译：循环经济中产品绩效衡量指标的设计

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This paper explores measurement of product performance with respect to circular economy (CE) principles. Potential indicators are assessed with special attention given to questions such as: the variables that should be measured; how these variables should be assessed; and in which format they should be presented. The resulting considerations are used to develop a prototype whose design is informed through feedback from CE experts. The prototype uses a points-based questionnaire which converges into a simple final result with minimum and maximum limits. The selected approach is critically appraised, and its utility for decision-making discussed. The prototype is tested against a product in the chemical processing industry. The strengths include: ease of use; simplicity; speed; and an effective metaphor for the diffusion of CE principles. The limitations include: the opaque and potentially misleading nature of a single metric; superficial engagement with decision-making; and the reliance on context-specific assumptions. Future developments could include refining the approach to encourage deeper reflection, and generalisation of the approach to different industry sectors or sustainability frameworks.
机译：本文探讨了根据循环经济（CE）原理衡量产品性能的方法。评估潜在指标时要特别注意以下问题：应测量的变量；如何评估这些变量；以及应以哪种格式呈现。由此产生的考虑因素可用于开发原型，其原型可通过CE专家的反馈来进行设计。原型使用基于分数的调查表，该调查表收敛为具有最小和最大限制的简单最终结果。所选方法经过严格评估，并讨论了其在决策中的作用。该原型针对化学加工行业的产品进行了测试。优点包括：易于使用；简单;速度;以及传播CE原则的有效隐喻。这些限制包括：单个度量标准的不透明和潜在的误导性；肤浅地参与决策；以及对特定上下文的假设的依赖。未来的发展可能包括完善方法以鼓励更深入的思考，并将方法推广到不同的行业部门或可持续性框架。

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