Abstract This paper empirically examines the effects of supply chain disruptions on firms' performance by applying a new quantitative measure of a disruption's impact that was adapted from the systems resilience literature. This new measure captures the total amount of loss suffered by a firm, and it supports comparing the relative performance of disrupted firms over time. To illustrate the value of the approach, both the operating performance and the stock market reaction are analyzed for more than 300 firms that suffered a supply chain disruption between 2005 and 2014. After validating the results against the reported behaviors from previous analyses, the new impact measure is explicitly used to show that different sized firms and different industry sectors exhibit varying amounts of loss, not just in the short term, following the announcement of the disruption, but also over an extended period of time after the disruption occurs.

中文翻译：

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评估供应链中断对企业的扩展影响：一项实证研究

摘要 本文通过应用从系统弹性文献中改编的中断影响的新定量测量，实证检验了供应链中断对公司绩效的影响。这一新衡量指标反映了一家公司遭受的总损失，并支持比较受干扰公司在一段时间内的相对表现。为了说明该方法的价值，我们对 2005 年至 2014 年间遭受供应链中断的 300 多家公司的经营业绩和股市反应进行了分析。 在针对先前分析报告的行为验证结果后，新的影响该度量明确用于表明不同规模的公司和不同的行业部门表现出不同程度的损失，而不仅仅是在短期内，