期刊
JOURNAL OF RISK AND FINANCIAL MANAGEMENT
卷 15, 期 10, 页码 -出版社
MDPI
DOI: 10.3390/jrfm15100449
关键词
catastrophic exposure; extreme risk; extreme exposure; existential exposure; climate change risk; risk and uncertainty; unknown unknown; risk management; nonlinear correlations; failure of nerve; failure of imagination
When making decisions, we can only rely on what we know and can imagine. However, disasters often arise from the unknown or unforeseen. The methods used to address foreseeable risks may not be effective in preventing catastrophic meltdowns caused by the unknown. As our world becomes more complex and interconnected, organizations and systems are increasingly vulnerable to exposure from the unknown. It is important for scholars and organizations to prioritize addressing this exposure, especially in the face of challenges such as climate change which are unknown and unpredictable.
We make all decisions in the context of what we know and can envision. However, catastrophes often arise from what we had not known or had not envisioned previously. Approaches that work for addressing what can be envisioned are not useful in preventing catastrophic meltdowns arising from what cannot be envisioned ex ante. In extreme situations, such meltdowns can represent existential exposure to an organization, and thus cannot be ignored. Despite advances in risk management, a gap in addressing what cannot be envisioned ex ante has existed since Frank Knight's designation of risk and uncertainty in 1921. As a result, organizations continue to employ approaches that may be ineffective against catastrophic meltdowns from the unknown. There is an urgent need to address this gap by scholars because as our world becomes more complex and globally interconnected our organizations and systems become increasingly vulnerable to this exposure from the unknown. The need and the urgency to address this exposure will only increase as, in addition to everyday operations, climate change represents a unique and growing challenge because everything about it, and its impact at organization levels, is unknown and beyond what can be envisioned today. Its impact, if it materializes, will be global and widespread, and it is likely that no organization and system will escape it. Thus, a mechanism to address the unknown that cannot be envisioned should be a priority for scholars and for organizations. There are clear differences between exposure from what can be envisioned and exposure arising from the unknown that require addressing the unknown differently. This paper explores these differences and then offers an approach to address the exposure from the unknown in practice through a disciplined managerial process to ensure that organizations can survive meltdowns that cannot be prevented.
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