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This paper critically reviews the evolution of financial reporting in the banking sector with specific reference to the reporting of market risk and the growing use of the measure known as Value at Risk (VaR). The paper investigates the process by which VaR became 'institutionalised'. The...
Persistent link: https://www.econbiz.de/10005753790
This paper reviews a number of recent surveys relevant to risk management by UK insurers. These include the results of four surveys specifically on UK insurers. Our findings suggest that the risk management practices of UK insurers are variable, generally behind best practices in adjacent...
Persistent link: https://www.econbiz.de/10005753794
This paper develops and tests a model of consumer behavior in which income and leisure are simultaneously chosen. Using a version of the AIDS, the author develops a system of consumer demand equations in which consumer demand depends on "full income", relative prices and the real wage rate, and...
Persistent link: https://www.econbiz.de/10005758313
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This paper presents non-parametric estimates of spectral risk measures applied to long and short positions in 5 prominent equity futures contracts. It also compares these to estimates of two popular alternative measures, the Value-at-Risk (VaR) and Expected Shortfall (ES). The spectral risk...
Persistent link: https://www.econbiz.de/10005789672
This paper applies the Extreme-Value (EV) Generalised Pareto distribution to the extreme tails of the return distributions for the S&P500, FT100, DAX, Hang Seng, and Nikkei225 futures contracts. It then uses tail estimators from these contracts to estimate spectral risk measures, which are...
Persistent link: https://www.econbiz.de/10005789863
This paper examines the precision of estimators of Quantile-Based Risk Measures (Value at Risk, Expected Shortfall, Spectral Risk Measures). It first addresses the question of how to estimate the precision of these estimators, and proposes a Monte Carlo method that is free of some of the...
Persistent link: https://www.econbiz.de/10005790084