An economic model of circular supply network dynamics: Toward an understanding of performance measurement in the context of multiple stakeholders
构建了一个包含多利益相关者效应的循环供应链材料流动经济模型，提出两个新绩效指标，用于监测、基准测试和激励循环供应链的可持续绩效，对政策制定和战略有参考价值。
Abstract The circular economy (CE) is increasingly being seen as a way in which organizations and economies can become environmentally sustainable. In this context, a key challenge facing multiple‐stakeholder collaborations in circular supply networks (CSNs) is the need to coordinate activities, as well as to monitor and benchmark sustainability performance. The limited formal analysis of CE production dynamics and performance indicators of activities in the CSN has contributed to these challenges. To address this we develop an economic model of material flow in a CSN that incorporates multiple stakeholder effects, and two novel performance indicators that: (i) estimate the joint effects of the speed of recycling, and the effectiveness of collection and conversion of recycled material on production; and (ii) a measure of the upper bound production possibilities for a given recyclable material cycling through a CSN. These indicators will be informative for monitoring, benchmarking and incentivizing performance across CSNs and informing public policy debates and strategies.