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Generalized reduced rank tests using the singular value decomposition

Kleibergen, Frank; Paap, Richard - 2003

.F.R. Science Economique, University de Franche-Comté]. In the non-stationary cointegration case, the limiting distribution of the …

Persistent link: https://www.econbiz.de/10011332818

Asymptotic variance approximations for invariant estimators in uncertain asset-pricing models

Gospodinov, Nikolaj; Kan, Raymond; Robotti, Cesare - 2015

This paper derives explicit expressions for the asymptotic variances of the maximum likelihood and continuously updated GMM estimators under potentially misspecified models. The proposed misspecification-robust variance estimators allow the researcher to conduct valid inference on the model...

Persistent link: https://www.econbiz.de/10011344636

Fixed and long time span jump tests : new Monte Carlo and empirical evidence

Cheng, Mingmian; Swanson, Norman R. - In: Econometrics : open access journal 7 (2019) 1/13, pp. 1-32

Numerous tests designed to detect realized jumps over a fixed time span have been proposed and extensively studied in the financial econometrics literature. These tests differ from “long time span tests” that detect jumps by examining the magnitude of the jump intensity parameter in the data...

Persistent link: https://www.econbiz.de/10012025640

Inference using simulated neural moments

Creel, Michael D. - In: Econometrics : open access journal 9 (2021) 4, pp. 1-15

This paper studies method of simulated moments (MSM) estimators that are implemented using Bayesian methods, specifically Markov chain Monte Carlo (MCMC). Motivation and theory for the methods is provided by Chernozhukov and Hong (2003). The paper shows, experimentally, that confidence intervals...

Persistent link: https://www.econbiz.de/10012642418

A simple efficient moment-based estimator for the stochastic volatility model

Ahsan, Nazmul; Dufour, Jean-Marie - 2019

Persistent link: https://www.econbiz.de/10012244154

Simple estimators and inference for higher-order stochastic volatility models

Ahsan, Nazmul; Dufour, Jean-Marie - In: Journal of econometrics 224 (2021) 1, pp. 181-197

Persistent link: https://www.econbiz.de/10013275370

Stochastic volatility : a tale of co-jumps, non-normality, GMM and high frequency data

Ewald, Christian; Zou, Yihan - In: Journal of empirical finance 64 (2021), pp. 37-52

Persistent link: https://www.econbiz.de/10013259396

Estimation of dynamic panel data models with stochastic volatility using particle filters

Xu, Wen - In: Econometrics : open access journal 4 (2016) 4, pp. 1-13

Time-varying volatility is common in macroeconomic data and has been incorporated into macroeconomic models in recent work. Dynamic panel data models have become increasingly popular in macroeconomics to study common relationships across countries or regions. This paper estimates dynamic panel...

Persistent link: https://www.econbiz.de/10011650493

Bootstrap LR Tests of Stationarity, Common Trends and Cointegration

Busetti, Fabio - 2011

The paper considers likelihood ratio (LR) tests of stationarity, common trends and cointegration for multivariate time … power gains of the bootstrap LR test are significantly larger for testing the hypothesis of common trends and cointegration …

Persistent link: https://www.econbiz.de/10013125622

Spurious regression, cointegration, and near cointegration : a unifying approach

Haldrup, Niels; Jansson, Michael - 1999

cointegration are provided. As a first application, we give analyticalcorroboration of the conjecture that the finite sample … coefficient. Hence, the notionof near cointegration helps to bridge the gap between the polar cases ofspurious regression and … cointegration. Secondly, we characterize theproperties of conventional cointegration methods under near cointegration …

Persistent link: https://www.econbiz.de/10011300555