We apply sentiment analysis to Twitter messages in Spanish to build a sentiment risk index for the financial sector in … that this novel index captures the impact of sources of financial stress not explicitly encompassed in quantitative risk … Twitter sentiment index correlates positively with an increase in financial market risk, stock market volatility, sovereign …

Cyber risk is an emerging source of systemic risk in the financial sector, and possibly a macro-critical risk too. It … approaches to assess and monitor cyber risk to the financial sector, including various approaches to stress testing. The paper …

This paper examines the driving effect of economic policy uncertainty on bank systemic risk with a distinction between … systemic linkage and bank tail risk. Using bank-level data of 25 economies during the period 2010-2020, we find consistent and … robust evidence that policy uncertainty is negatively associated with bank tail risk but positively related to systemic …

This paper examines the driving effect of economic policy uncertainty on bank systemic risk with a distinction between … systemic linkage and bank tail risk. Using bank-level data of 25 economies during the period 2010-2020, we find consistent and … robust evidence that policy uncertainty is negatively associated with bank tail risk but positively related to systemic …