Author: Alfred A. Haug
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The effect of time-aggregation on the power of commonly used tests for cointegration is studied with the Monte Carlo method. The results suggest that, for a given span, a higher frequency of observation can add substantially to test power. Also, Engle and Granger's (1987) ADF test leads overall to the highest and most stable powers for typical finite sample sizes and likely data generating processes encountered by practitioners.
Temporal Aggregation and the Power of Cointegration Tests
Author: Alfred A. Haug
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The effect of time-aggregation on the power of commonly used tests for cointegration is studied with the Monte Carlo method. The results suggest that, for a given span, a higher frequency of observation can add substantially to test power. Also, Engle and Granger's (1987) ADF test leads overall to the highest and most stable powers for typical finite sample sizes and likely data generating processes encountered by practitioners.
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
The effect of time-aggregation on the power of commonly used tests for cointegration is studied with the Monte Carlo method. The results suggest that, for a given span, a higher frequency of observation can add substantially to test power. Also, Engle and Granger's (1987) ADF test leads overall to the highest and most stable powers for typical finite sample sizes and likely data generating processes encountered by practitioners.
Implementing Residual-based KPSS Tests for Cointegration with Data Subject to Temporal Aggregation and Mixed Sampling Frequencies
Author: J. Isaac Miller
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Some Consequences of Temporal Aggregation of a VARIMA Process
Author: Massimiliano Marcellino
Publisher:
ISBN:
Category : Econometrics
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Econometrics
Languages : en
Pages : 60
Book Description
Testing for Cointegration with Temporally Aggregated and Mixed-frequency Time Series
Author: Eric Ghysels
Publisher:
ISBN:
Category : Cointegration
Languages : en
Pages : 44
Book Description
We examine the effects of mixed sampling frequencies and temporal aggregation on standard tests for cointegration. We find that the effects of aggregation on the size of the tests may be severe. Matching sampling schemes of all series generally reduces size, and the nominal size is obtained when all series are skip sampled in the same way. When matching all schemes is not feasible, but when some high-frequency data are available, we show how to use mixed-frequency models to improve the size distortion of the tests. We test stock prices and dividends for cointegration as an empirical demonstration.
Publisher:
ISBN:
Category : Cointegration
Languages : en
Pages : 44
Book Description
We examine the effects of mixed sampling frequencies and temporal aggregation on standard tests for cointegration. We find that the effects of aggregation on the size of the tests may be severe. Matching sampling schemes of all series generally reduces size, and the nominal size is obtained when all series are skip sampled in the same way. When matching all schemes is not feasible, but when some high-frequency data are available, we show how to use mixed-frequency models to improve the size distortion of the tests. We test stock prices and dividends for cointegration as an empirical demonstration.
The Power of Cointegration Tests
Author: Jeroen J. M. Kremers
Publisher:
ISBN:
Category : Econometrics
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Econometrics
Languages : en
Pages : 44
Book Description
Essays in Honor of Peter C. B. Phillips
Author: Thomas B. Fomby
Publisher: Emerald Group Publishing
ISBN: 1784411825
Category : Political Science
Languages : en
Pages : 772
Book Description
This volume honors Professor Peter C.B. Phillips' many contributions to the field of econometrics. The topics include non-stationary time series, panel models, financial econometrics, predictive tests, IV estimation and inference, difference-in-difference regressions, stochastic dominance techniques, and information matrix testing.
Publisher: Emerald Group Publishing
ISBN: 1784411825
Category : Political Science
Languages : en
Pages : 772
Book Description
This volume honors Professor Peter C.B. Phillips' many contributions to the field of econometrics. The topics include non-stationary time series, panel models, financial econometrics, predictive tests, IV estimation and inference, difference-in-difference regressions, stochastic dominance techniques, and information matrix testing.
Systematic Sampling, Temporal Aggregation, Seasonal Adjustment, and Cointegration
Author: Clive William John Granger
Publisher:
ISBN:
Category :
Languages : en
Pages : 17
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 17
Book Description
Temporal Aggregation and the Asymptotic Variance of Optimal Estimators in Cointegrated Systems
Author: Marcus J. Chambers
Publisher:
ISBN:
Category : Cointegration
Languages : en
Pages : 29
Book Description
Publisher:
ISBN:
Category : Cointegration
Languages : en
Pages : 29
Book Description
Some Temporal Aggregation Issues in Empirical Analysis
Author: Massimiliano Giuseppe Marcellino
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
We derive the generating mechanism of a temporally aggregated process when the original one belongs to the ARMA class. We then study the effects of temporal aggregation on a set of characteristics of usual interest such as exogeneity, causality, cointegration and common features. An empirical example illustrates the main issues.
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
We derive the generating mechanism of a temporally aggregated process when the original one belongs to the ARMA class. We then study the effects of temporal aggregation on a set of characteristics of usual interest such as exogeneity, causality, cointegration and common features. An empirical example illustrates the main issues.
The Effects of Temporal Aggregation on Time Series Tests
Author: Paulo João Figueiredo Cabral Teles
Publisher:
ISBN:
Category : Time pressure
Languages : en
Pages : 568
Book Description
Publisher:
ISBN:
Category : Time pressure
Languages : en
Pages : 568
Book Description