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[PDF] Top 20 Conditional Value at Risk and Average Value at Risk: Estimation and Asymptotics

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Conditional Value at Risk and Average Value at Risk: Estimation and Asymptotics

Conditional Value at Risk and Average Value at Risk: Estimation and Asymptotics

... Estimators obtained from di erent methods are omputed; quantile based estimator referred to as \QVaR" and LSR estimator referred to as \RVaR" for the onditional VaR, mixed quantile estim[r] ... See full document

36

Crisis, Value at Risk and Conditional Extreme Value Theory via the NIG + Jump Model

Crisis, Value at Risk and Conditional Extreme Value Theory via the NIG + Jump Model

... the conditional EVT model for both the Dow Jones index and the two indices of emerging ...autoregressive conditional intensity govern- ing the jump process allows the news feedback on vari- ance from jumps ... See full document

13

Filtered Extreme Value Theory for Value At Risk Estimation

Filtered Extreme Value Theory for Value At Risk Estimation

... successful risk management function to estimate unexpected loss in ...Traditional value-at-risk models based on parametric models are not able to capture the extremes in emerging markets where high ... See full document

12

Portfolio Optimization with Reward-Risk Ratio Measure based on the Conditional Value-at-Risk

Portfolio Optimization with Reward-Risk Ratio Measure based on the Conditional Value-at-Risk

... on average, for problems with 50, 100 and 200 assets, ...CVaR risk- reward ratio model in its primal form (24) the computation time were remarkably higher than those for the reward-risk ratio, ... See full document

6

Estimation risk effects on backtesting for parametric value-at-risk models

Estimation risk effects on backtesting for parametric value-at-risk models

... The risk measure agreed to determine the amount of capital on hold was the Value-at-Risk ...a conditional quantile of the conditional distribution of returns on the portfolio given ... See full document

40

Conditional Value at Risk for Random Immediate Reward Variables in Markov Decision Processes

Conditional Value at Risk for Random Immediate Reward Variables in Markov Decision Processes

... new risk measure for each policy using condi- tional value-at-risk for random immediate reward vari- ables, under whose risk measure criteria the optimization will be done, respectively, in ... See full document

6

Recursive Quantile Estimation with Application to Value at Risk

Recursive Quantile Estimation with Application to Value at Risk

... As listed in Table 9.1, for S&P500, the sequence of 1-day 5% VaR estimates of the EWSA method has the least number of hits and is the least bias for the nominal uncon- ditional coverage rate p. It also has the least ... See full document

120

Minimizing the Conditional Value-at-Risk for a Single Operating Room Scheduling Problem

Minimizing the Conditional Value-at-Risk for a Single Operating Room Scheduling Problem

... The operating room scheduling problem has been studied by multiple researchers. For example, Lamiri et al. [8] formulated an operating room scheduling method to reduce overtime costs using a stochastic model by proposing ... See full document

6

Using Conditional Extreme Value Theory to Estimate Value at Risk for Daily Currency Exchange Rates

Using Conditional Extreme Value Theory to Estimate Value at Risk for Daily Currency Exchange Rates

... the estimation of ...financial risk management since it targets the extreme events that happen rarely but have catastrophic effects such as mar- ket crashes, currency crisis, and extreme default ...extreme ... See full document

25

Looking for efficient qml estimation of conditional value at risk at multiple risk levels

Looking for efficient qml estimation of conditional value at risk at multiple risk levels

... of estimation risk in conditional risk ...for conditional VaRs under the assumption that the errors have heavy tails, using the Extreme-Value Theory, while Spierdijk (2013) ... See full document

21

Asymptotics for risk capital allocations based on Conditional Tail Expectation

Asymptotics for risk capital allocations based on Conditional Tail Expectation

... a risk capital allo- cation rule based on the Conditional Tail Expectation (CTE) risk measure is carried ...treme Value Theory (EVT), the aforementioned risk capital allocation is shown ... See full document

40

The relationship between conditional value at risk and option prices with a closed-form solution

The relationship between conditional value at risk and option prices with a closed-form solution

... parameter estimation techniques to estimate CVaR from options or vice ...no estimation is ...quantile estimation and some option pricing models may analytically specify β ...the risk neutral β ... See full document

36

Application of Conditional Autoregressive Value at Risk Model to Kenyan Stocks: A Comparative Study

Application of Conditional Autoregressive Value at Risk Model to Kenyan Stocks: A Comparative Study

... Abstract: Value at Risk (VaR) became the industry accepted measure for risk by financial institutions and their regulators after the Basel I Accords agreement of ...out risk management in ... See full document

6

Predictive Performance of Conditional Extreme Value Theory and Conventional Methods in Value at Risk Estimation

Predictive Performance of Conditional Extreme Value Theory and Conventional Methods in Value at Risk Estimation

... years, risk management gained great importance due to increase in the volatility of financial markets and a desire of less volatile financial markets and less fragile financial ...system. ... See full document

31

New Approach to Density Estimation and Application to Value at Risk

New Approach to Density Estimation and Application to Value at Risk

... quantile risk measure first used by actuaries before it became adopted as a standard risk measure by regulators (see Jorion ...portfolio value will drop by at least $X over one ...necessitates ... See full document

10

Market risk of developed and developing countries during the global financial crisis

Market risk of developed and developing countries during the global financial crisis

... the conditional standard deviation since there have been quite a few models discussed in the ...the conditional variance model selected by that study as the best model which is the simple ARCH model with ... See full document

23

Modelling Kenyan Foreign Exchange Risk Using Asymmetry Garch Models and Extreme Value Theory Approaches

Modelling Kenyan Foreign Exchange Risk Using Asymmetry Garch Models and Extreme Value Theory Approaches

... extreme value theory is well ...the conditional quantile and conditional expected shortfall using the GARCH-EVT model for the Tunisian Stock ...the conditional Extreme Value Theory to ... See full document

8

Evaluating Risk Measures and Capital Allocations Based on Multi-Losses Driven by a Heavy-Tailed Background Risk: The Multivariate Pareto-II Model

Evaluating Risk Measures and Capital Allocations Based on Multi-Losses Driven by a Heavy-Tailed Background Risk: The Multivariate Pareto-II Model

... Evaluating risk measures, premiums, and capital allocation based on dependent multi-losses is a notoriously difficult ...background risk. A particular attention is given to the distortion and weighted ... See full document

21

Dynamic Value-at-Risk

Dynamic Value-at-Risk

... the Value-at-Risk as a risk measurement was initiated by Jorion (1997), Dowd (1998), and Saunders (1999), who applied the Value-at-Risk approach based on risk management emerging ... See full document

20

Time varying conditional Johnson SU density in value at risk (VaR) methodology

Time varying conditional Johnson SU density in value at risk (VaR) methodology

... Time-varying conditional Johnson SU density in value-at-risk VaR methodology Cayton, Peter Julian A.. School of Statistics, University of the Philippines Diliman, School of Economics, Un[r] ... See full document

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