Assessing vulnerabilities to financial shocks in some key global economies

Jack Fisher and Lukasz Rachel

Journal of Risk Management in Financial Institutions, 2017, vol. 10, issue 1, 12-35

Abstract: This paper describes a quantitative, data-driven method to assess vulnerabilities in a range of countries. We provide country-level vulnerability indices that can be used to gauge the level of fragility at any point in time. In particular, our results suggest that in the run-up to the global financial crisis, vulnerabilities rose to extremely high levels in the USA, but were only a little above average in Europe and had actually receded across much of Asia. The picture has changed dramatically during the recovery, however, with vulnerabilities close to record-highs by the end of 2015 in some of the Asian economies. We document numerous practical challenges that arise when developing such a toolkit, the main one being to know the trend — the ‘neutral’ level — of a financial variable (eg credit-to-GDP). In that context, one important contribution of this paper is to document the robustness of vulnerability measures to different judgements about the trend level of financial variables. We find that for most countries results are fairly robust to different views of the underlying trend, but importantly that this robustness is not universal. In particular, at the moment differing views of what ‘the new normal’ is suggest dramatically different assessments of the level of fragility in the USA and South Korea.

Keywords: financial vulnerabilities; risks; crises; sustainability; credit and financial cycle (search for similar items in EconPapers)
JEL-codes: E5 G2 (search for similar items in EconPapers)
Date: 2017
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Working Paper: Assessing vulnerabilities to financial shocks in some key global economies (2016)
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Persistent link: https://EconPapers.repec.org/RePEc:aza:rmfi00:y:2017:v:10:i:1:p:12-35

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