Showing 1 - 4 of 4
Addressing recent calls by European regulatory and supervisory authorities, we develop a new bottom-up climate risk assessment method to examine the resilience of the European banking industry regarding transitory climate risks. We illustrate our approach by estimating the impact of a 50-100 EUR...
Persistent link: https://www.econbiz.de/10014554633
In this experimental study, we compare the influence of risk communication in the form of stories versus statistics on the level of investment in a resilience-promoting activity. We also analyze how this influence interacts with time gap and with an individual's preferences for risk and numbers....
Persistent link: https://www.econbiz.de/10014495314
In this paper we propose a new tool for backtesting that examines the quality of Value-at- Risk (VaR) forecasts. To date, the most distinguished regression-based backtest, proposed by Engle and Manganelli (2004), relies on a linear model. However, in view of the di- chotomic character of the...
Persistent link: https://www.econbiz.de/10009651571
This paper proposes a new test of Value at Risk (VaR) validation. Our test exploits the idea that the sequence of VaR violations (Hit function) - taking value 1-α, if there is a violation, and -α otherwise - for a nominal coverage rate α verifies the properties of a martingale difference if...
Persistent link: https://www.econbiz.de/10008794257