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, crude oil, gold and currency compared to commodities, bonds and real estate. Furthermore, we test the effective hedging … the funds provides impeccable hedging effectiveness for all asset classes, except currency …
Persistent link: https://www.econbiz.de/10013230114
Transaction cost variance introduces a risk often neglected in portfolio optimization. We define a mean-variance portfolio optimization problem and show that including a transaction cost variance term significantly impacts the performance of these portfolios. Transaction cost variance is...
Persistent link: https://www.econbiz.de/10013307357
The recent and rapidly growing interest in biofuel as a green energy source has raised concerns about its impact on the prices, returns and volatility of related agricultural commodities. Analyzing the spillover effects on agricultural commodities and biofuel helps commodity suppliers hedge...
Persistent link: https://www.econbiz.de/10011441704
the determination of a loading and solvency margin for systematic longevity risk. We also quantify the natural hedging …
Persistent link: https://www.econbiz.de/10012836433
Geopolitical events can impact volatilities of all assets, asset classes, sectors and countries. It is shown that innovations to volatilities are correlated across assets and therefore can be used to measure and hedge geopolitical risk. We introduce a definition of geopolitical risk which is...
Persistent link: https://www.econbiz.de/10012824075
We analyze hedging strategies that minimize tail risk measured by Value-at-Risk (VaR) or Conditional …-Value-at-Risk (CVaR). In particular, we derive first-order conditions characterizing VaR- and CVaR-minimal hedging with futures in regime …-switching models. Using cross-hedging examples, we theoretically and empirically demonstrate that tail-risk-minimal strategies can …
Persistent link: https://www.econbiz.de/10013008471
Данная часть завершает серию консультационных публикаций Деана Фантаццини на тему «Эконометрический анализ финансовых данных в задачах управления риском». В...
Persistent link: https://www.econbiz.de/10013121134
Журнал продолжает публикацию консультации Дйана Фантаццини, посвященной эконометрическому анализу финансовых данных в задачах управления риском. В данном...
Persistent link: https://www.econbiz.de/10013121137
Финансовая эконометрика» - новый и крайне актуальный в прикладном плане раздел эконометрической науки, практически не представленный еще в русскоязычной...
Persistent link: https://www.econbiz.de/10013121139
Financial risk managers routinely use non-linear time series models to predict the downside risk of the capital under management. They also need to evaluate the adequacy of their model using so-called backtesting procedures. The latter involve hypothesis testing and evaluation of loss functions....
Persistent link: https://www.econbiz.de/10012902645