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[PDF] Top 20 Generalized R estimators under Conditional heteroscedasticity

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Generalized R estimators under Conditional heteroscedasticity

Generalized R estimators under Conditional heteroscedasticity

... on R-estimation under the model ...optimal R-estimator based on suitable score function exists. Also, the Wilcoxon R-estimator have asymptotic relative efficiency (ARE) of at least ...of ... See full document

47

Tests for conditional heteroscedasticity with functional data and goodness of fit tests for FGARCH models

Tests for conditional heteroscedasticity with functional data and goodness of fit tests for FGARCH models

... was generalized to FGARCH(1,1) and FGARCH(p, q) models by Aue et ...measure conditional heteroscedasticity in intra-day return curves or generally for sequentially observed functional ...remaining ... See full document

42

Stock market volatility using GARCH models: Evidence from South Africa and China stock markets

Stock market volatility using GARCH models: Evidence from South Africa and China stock markets

... A Generalized Autoregressive Conditional Heteroscedasticity (GARCH) model is used to estimate volatility of the stock returns, namely, the Johannesburg Stock Exchange FTSE/JSE Albi index and the ... See full document

12

Chapter 11 Stocks: Information Uncertainty

Chapter 11 Stocks: Information Uncertainty

... firms under chapter ...firms under chapter 11 around their filing for reorganization ...Auto-Regressive Conditional Heteroscedasticity) modeling (Bollerslev, 1986) in order to explore ... See full document

7

Exchange Rate Volatility and Central Bank Actions in Egypt: Generalized Autoregressive Conditional Heteroscedasticity Analysis

Exchange Rate Volatility and Central Bank Actions in Egypt: Generalized Autoregressive Conditional Heteroscedasticity Analysis

... lagged conditional variance and lagged squared disturbance have an impact on the conditional variance, in other words this means that information about volatility from the previous periods has an effective ... See full document

8

Regime switching behavior of volatilities of Islamic equities: evidence from Markov  Switching GARCH models for some selected broad based indices

Regime switching behavior of volatilities of Islamic equities: evidence from Markov Switching GARCH models for some selected broad based indices

... Auto-Regressive Conditional Heteroscedasticity) models in different regional Islamic equity indices around the world to capture the time varying nature of return and volatilities of Islamic ... See full document

18

Modelling and forecasting exchange rate of US dollar against Malaysian ringgit using hybrid ARIMA-GARCH and ARIMA-EGARCH models

Modelling and forecasting exchange rate of US dollar against Malaysian ringgit using hybrid ARIMA-GARCH and ARIMA-EGARCH models

... required. Generalized Autoregressive Conditional Heteroscedasticity (GARCH) family model is a well-known and frequently applied method especially in handling volatility for data ... See full document

27

The Glosten-Jagannathan-Runkle-Generalized Autoregressive Conditional Heteroscedastic Approach to Investigating the Foreign Exchange Forward Premium Volatility

The Glosten-Jagannathan-Runkle-Generalized Autoregressive Conditional Heteroscedastic Approach to Investigating the Foreign Exchange Forward Premium Volatility

... the heteroscedasticity and integrate the information content of the conditional variance that varies in ...the conditional variance effect in a univariate framework namely GARCH-in ... See full document

8

Financial Forecasting by Autoregressive Conditional Heteroscedasticity (ARCH) Family: A Case of Mexico

Financial Forecasting by Autoregressive Conditional Heteroscedasticity (ARCH) Family: A Case of Mexico

... regime switching models. ARCH family models are used for modeling and forecasting conditional volatility of asset returns. Engle developed ARCH and its extensions consist of Generalized ARCH (GARCH) which ... See full document

8

Generalized empirical likelihood estimators and tests under partial weak and strong identification

Generalized empirical likelihood estimators and tests under partial weak and strong identification

... of generalized empirical likelihood ~GEL! methods for time series instrumental variable models specified by nonlinear moment restrictions as in Stock and Wright ~2000, Econometrica 68, 1055–1096! when ... See full document

44

Option Pricing Applications of Quadratic Volatility Models

Option Pricing Applications of Quadratic Volatility Models

... Recently there has been a surge of interest in higher order moment properties of time varying volatility models. Various GARCH-type models have been developed and successfully applied in empirical finance. Moment ... See full document

16

Evaluating the Forecast Performance of Autoregressive Conditional Heteroscedasticity (ARCH) Family Models

Evaluating the Forecast Performance of Autoregressive Conditional Heteroscedasticity (ARCH) Family Models

... The Generalized Autoregressive conditional heteroscedasticity models were propounded by [7] and ...(Autoregressive conditional heteroscedaticity); this means that the conditional ... See full document

7

A Study of Conditional Volatilities in Financial Markets using Generalized Conditional Heteroscedasticity Jump Models

A Study of Conditional Volatilities in Financial Markets using Generalized Conditional Heteroscedasticity Jump Models

... model, under jump-diffusion framework. Das (1997) extends Vasicek (1977) model by including a normally distributed jump dynamics into the interest rate process. Attari (1999) develops a general methodology for ... See full document

130

Revisiting the Effects of Growth Uncertainty on Inflation in Iran:An Application of GARCH-in-Mean Models

Revisiting the Effects of Growth Uncertainty on Inflation in Iran:An Application of GARCH-in-Mean Models

... employ Generalized Autoregressive Conditional Heteroscedasticity in Mean (GARCH-M) model to estimate time- varying conditional residual variance of growth, as a standard measures of growth ... See full document

18

Effects of Liquidity Incentives on Performance of Listed Firms in Kenya

Effects of Liquidity Incentives on Performance of Listed Firms in Kenya

... autoregressive conditional heteroscedasticity (ARCH) models, with its extension to generalized autoregressive conditional heteroscedasticity (GARCH) respectively which accommodate the ... See full document

14

On the finite sample properties of conditional empirical likelihood estimators

On the finite sample properties of conditional empirical likelihood estimators

... the conditional Euclidean empirical likelihood (CEEL) estimator of Antoine, Bonnal, and Renault (2007) in the context of a heteroskedastic linear model with an endogenous ...these estimators with three ... See full document

33

MEASURING INDEX VALUE-AT-RISK USING LAG OPTIMIZATION WITH STRESSED SCENARIOS 

MEASURING INDEX VALUE-AT-RISK USING LAG OPTIMIZATION WITH STRESSED SCENARIOS 

... Autoregressive Conditional Heteroscedasticity Model) and EGARCH (Exponential Generalized Autoregressive Conditional Heteroscedasticity Model) models were utilized for VaR ...is ... See full document

9

Estimating the Heterogeneity Effects in a Panel Data Regression Model

Estimating the Heterogeneity Effects in a Panel Data Regression Model

... adaptive heteroscedasticity of unknown form on the remainder error ...general heteroscedasticity in a one-way error components model while [HG00] proposed a Rao score test for homoscedasticity assuming the ... See full document

10

Examining the Value-at-risk Performance of Fractionally Integrated GARCH Models: Evidence from Energy Commodities

Examining the Value-at-risk Performance of Fractionally Integrated GARCH Models: Evidence from Energy Commodities

... to the squared return series using 12 lags. Both tests indicate that the return series have strong ARCH effects. To examine whether the energy commodity return series are stationary, the augmented Dickey and Fuller ... See full document

15

Mexican Stock Market Index Volatility

Mexican Stock Market Index Volatility

... The preparation of this exercise was justified by the great attention given the volatility term, not only by academics but also by investors in the stock market in Mexico which requires a measure of risk when making ... See full document

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