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the stationarity and invertibility conditions of the DCC model. The derivation of DCC from a vector random coefficient … than the returns shocks. The derivation of the regularity conditions, especially stationarity and invertibility, should … than returns shocks, as well as the associated stationarity and invertibility conditions. …
Persistent link: https://www.econbiz.de/10011715983
Dependent censoring occurs in longitudinal studies of recurrent events when the censoring time depends on the potentially unobserved recurrent event times. To perform regression analysis in this setting, we propose a semiparametric joint model that formulates the marginal distributions of the...
Persistent link: https://www.econbiz.de/10009476569
This paper provides a general framework for proving the square root of T consistency and asymptotic normality of a wide variety of semiparametric estimators. The results apply in time series and cross-sectional modeling contexts. The class of estimators considered consists of estimators that can...
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This paper establishes a central limit theorem (CLT) for empirical processes indexed by smooth functions. The underlying random variables may be temporally dependent and non-identically distributed. In particular, the CLT holds for near epoch dependent (i.e., functions of mixing processes)...
Persistent link: https://www.econbiz.de/10005762481
This paper presents several stochastic equicontinuity results that are useful for establishing the asymptotic properties of estimators and tests in parametric, semiparametric, and nonparametric econometric models. In particular, they can be applied straightforwardly in the estimation and testing...
Persistent link: https://www.econbiz.de/10005762563