论文标题

平均循环影响的概念是全系统范围的反馈优势分析的衡量标准

The Concept of Average Loop Impact as a System-Wide Measure of Feedback Dominance Analysis

论文作者

Hayward, John

论文摘要

在系统动力学中,循环影响的概念衡量了反馈回路对循环中股票行为曲率的影响(Hayward&Boswell,2014年)。这是环路将加速度赋予库存的加速度的比率度量,也可以被认为是循环中相邻股票之间施加的力的比率度量(Hayward&Roach,2017年)。因此,n个股票的循环由n个撞击描述。循环影响用于检查库存行为中环路优势区域。有时,为完整系统而不是单独的股票提供优势分析是有帮助的。本文介绍了平均循环影响的概念,以探索这种整体循环主导性分析。

In system dynamics, the concept of loop impact measures the effect of a feedback loop on the curvature in the behaviour of the stocks in the loop (Hayward & Boswell, 2014). It is a ratio measure of the acceleration imparted by the loop into a stock and can also be thought of as a ratio measure of the force exerted between adjacent stocks in the loop (Hayward & Roach, 2017). As such, a loop of n stocks is described by n impacts. Loop impact is used to examine regions of loop dominance in stock behaviour. Sometimes, it is helpful to present a dominance analysis for a complete system rather than an individual stock. This paper introduces the concept of average loop impact to explore such a system-wide loop dominance analysis.

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