|
2025
|
Predictive quantile regressions with persistent and heteroskedastic predictors: A powerful 2SLS testing approach
|
Journal of Econometrics
|
A
|
3
|
|
2025
|
Bonferroni‐Type Tests for Return Predictability With Possibly Trending Predictors
|
Journal of Applied Econometrics
|
B
|
4
|
|
2024
|
Bonferroni Type Tests for Return Predictability and the Initial Condition
|
Journal of Business & Economic Statistics
|
A
|
4
|
|
2023
|
Extensions to IVX methods of inference for return predictability
|
Journal of Econometrics
|
A
|
4
|
|
2023
|
Transformed regression-based long-horizon predictability tests
|
Journal of Econometrics
|
A
|
3
|
|
2022
|
Adaptive Inference in Heteroscedastic Fractional Time Series Models
|
Journal of Business & Economic Statistics
|
A
|
3
|
|
2022
|
Testing for episodic predictability in stock returns
|
Journal of Econometrics
|
A
|
4
|
|
2022
|
Semiparametric Tests for the Order of Integration in the Possible Presence of Level Breaks
|
Journal of Business & Economic Statistics
|
A
|
3
|
|
2021
|
Simple tests for stock return predictability with good size and power properties
|
Journal of Econometrics
|
A
|
3
|
|
2021
|
Real‐time detection of regimes of predictability in the US equity premium
|
Journal of Applied Econometrics
|
B
|
4
|
|
2021
|
Multivariate fractional integration tests allowing for conditional heteroskedasticity with an application to return volatility and trading volume
|
Journal of Applied Econometrics
|
B
|
4
|
|
2020
|
Level shift estimation in the presence of non-stationary volatility with an application to the unit root testing problem
|
Journal of Econometrics
|
A
|
3
|
|
2019
|
A Bootstrap Stationarity Test for Predictive Regression Invalidity
|
Journal of Business & Economic Statistics
|
A
|
4
|
|
2019
|
TESTING THE ORDER OF FRACTIONAL INTEGRATION OF A TIME SERIES IN THE POSSIBLE PRESENCE OF A TREND BREAK AT AN UNKNOWN POINT
|
Econometric Theory
|
B
|
3
|
|
2018
|
UNIT ROOT INFERENCE FOR NON-STATIONARY LINEAR PROCESSES DRIVEN BY INFINITE VARIANCE INNOVATIONS
|
Econometric Theory
|
B
|
3
|
|
2018
|
DETERMINING THE COINTEGRATION RANK IN HETEROSKEDASTIC VAR MODELS OF UNKNOWN ORDER
|
Econometric Theory
|
B
|
4
|
|
2018
|
SEMI-PARAMETRIC SEASONAL UNIT ROOT TESTS
|
Econometric Theory
|
B
|
3
|
|
2018
|
Testing for parameter instability in predictive regression models
|
Journal of Econometrics
|
A
|
4
|
|
2018
|
SPECIAL ISSUE OF ECONOMETRIC THEORY IN HONOR OF PROFESSOR RICHARD J. SMITH: GUEST EDITORS’ INTRODUCTION
|
Econometric Theory
|
B
|
2
|
|
2017
|
Quasi-maximum likelihood estimation and bootstrap inference in fractional time series models with heteroskedasticity of unknown form
|
Journal of Econometrics
|
A
|
3
|
|
2016
|
Inference on co-integration parameters in heteroskedastic vector autoregressions
|
Journal of Econometrics
|
A
|
4
|
|
2016
|
Tests of the co-integration rank in VAR models in the presence of a possible break in trend at an unknown point
|
Journal of Econometrics
|
A
|
3
|
|
2015
|
Robust and Powerful Tests for Nonlinear Deterministic Components
|
Oxford Bulletin of Economics and Statistics
|
B
|
4
|
|
2015
|
A Comparison of Sequential and Information-based Methods for Determining the Co-integration Rank in Heteroskedastic VAR Models
|
Oxford Bulletin of Economics and Statistics
|
B
|
4
|
|
2015
|
Bootstrap Co-integration Rank Testing: The Effect of Bias-Correcting Parameter Estimates
|
Oxford Bulletin of Economics and Statistics
|
B
|
3
|
|
2015
|
Bootstrap score tests for fractional integration in heteroskedastic ARFIMA models, with an application to price dynamics in commodity spot and futures markets
|
Journal of Econometrics
|
A
|
3
|
|
2015
|
On the Behaviour of Phillips–Perron Tests in the Presence of Persistent Cycles
|
Oxford Bulletin of Economics and Statistics
|
B
|
3
|
|
2014
|
Testing for seasonal unit roots by frequency domain regression
|
Journal of Econometrics
|
A
|
3
|
|
2014
|
Unit Root Testing under a Local Break in Trend using Partial Information on the Break Date
|
Oxford Bulletin of Economics and Statistics
|
B
|
3
|
|
2013
|
THE IMPACT OF PERSISTENT CYCLES ON ZERO FREQUENCY UNIT ROOT TESTS
|
Econometric Theory
|
B
|
3
|
|
2013
|
Testing for unit roots in the possible presence of multiple trend breaks using minimum Dickey–Fuller statistics
|
Journal of Econometrics
|
A
|
3
|
|
2013
|
ON THE BEHAVIOR OF FIXED-b TREND BREAK TESTS UNDER FRACTIONAL INTEGRATION
|
Econometric Theory
|
B
|
3
|
|
2013
|
Testing for a break in trend when the order of integration is unknown
|
Journal of Econometrics
|
A
|
3
|
|
2012
|
ON AUGMENTED HEGY TESTS FOR SEASONAL UNIT ROOTS
|
Econometric Theory
|
B
|
3
|
|
2012
|
Unit root testing under a local break in trend
|
Journal of Econometrics
|
A
|
3
|
|
2012
|
Testing for unit roots in the presence of uncertainty over both the trend and initial condition
|
Journal of Econometrics
|
A
|
3
|
|
2012
|
The Flexible Fourier Form and Local Generalised Least Squares De-trended Unit Root Tests-super-
|
Oxford Bulletin of Economics and Statistics
|
B
|
2
|
|
2012
|
BOOTSTRAP UNION TESTS FOR UNIT ROOTS IN THE PRESENCE OF NONSTATIONARY VOLATILITY
|
Econometric Theory
|
B
|
2
|
|
2011
|
TESTING FOR UNIT ROOTS IN THE PRESENCE OF A POSSIBLE BREAK IN TREND AND NONSTATIONARY VOLATILITY
|
Econometric Theory
|
B
|
4
|
|
2011
|
SPECIAL ISSUE OF ECONOMETRIC THEORY ON BOOTSTRAP AND NUMERICAL METHODS IN TIME SERIES: GUEST EDITORS’ INTRODUCTION
|
Econometric Theory
|
B
|
2
|
|
2010
|
COINTEGRATION RANK TESTING UNDER CONDITIONAL HETEROSKEDASTICITY
|
Econometric Theory
|
B
|
3
|
|
2010
|
Testing for co-integration in vector autoregressions with non-stationary volatility
|
Journal of Econometrics
|
A
|
3
|
|
2010
|
Robust methods for detecting multiple level breaks in autocorrelated time series
|
Journal of Econometrics
|
A
|
3
|
|
2009
|
HETEROSKEDASTIC TIME SERIES WITH A UNIT ROOT
|
Econometric Theory
|
B
|
2
|
|
2009
|
REGRESSION-BASED SEASONAL UNIT ROOT TESTS
|
Econometric Theory
|
B
|
3
|
|
2009
|
REJOINDER
|
Econometric Theory
|
B
|
3
|
|
2009
|
TESTING FOR A UNIT ROOT IN THE PRESENCE OF A POSSIBLE BREAK IN TREND
|
Econometric Theory
|
B
|
4
|
|
2009
|
SIMPLE, ROBUST, AND POWERFUL TESTS OF THE BREAKING TREND HYPOTHESIS
|
Econometric Theory
|
B
|
3
|
|
2009
|
UNIT ROOT TESTING IN PRACTICE: DEALING WITH UNCERTAINTY OVER THE TREND AND INITIAL CONDITION
|
Econometric Theory
|
B
|
3
|
|
2009
|
SPECIAL ISSUE OF ECONOMETRIC THEORY IN HONOR OF PAUL NEWBOLD: GUEST EDITORS’ INTRODUCTION
|
Econometric Theory
|
B
|
2
|
|
2008
|
BOOTSTRAP UNIT ROOT TESTS FOR TIME SERIES WITH NONSTATIONARY VOLATILITY
|
Econometric Theory
|
B
|
2
|
|
2008
|
Testing for a change in persistence in the presence of non-stationary volatility
|
Journal of Econometrics
|
A
|
2
|
|
2008
|
Erratum to "A simple, robust and powerful test of the trend hypothesis" [Journal of Econometrics 141(2) (2007) 1302-1330]
|
Journal of Econometrics
|
A
|
3
|
|
2007
|
Testing for unit roots in time series models with non-stationary volatility
|
Journal of Econometrics
|
A
|
2
|
|
2007
|
A simple, robust and powerful test of the trend hypothesis
|
Journal of Econometrics
|
A
|
3
|
|
2007
|
Efficient tests of the seasonal unit root hypothesis
|
Journal of Econometrics
|
A
|
2
|
|
2007
|
New Introduction to Multiple Time Series Analysis, Helmut Lutkepohl. Springer-Verlag (2005), ISBN 3-540-40172-5 (hardcover), 149.95 [euro], ISBN 3-540-26239-3 (softcover), 54.95 [euro], 764 pages.
|
International Journal of Forecasting
|
B
|
1
|
|
2006
|
Testing for a Change in Persistence in the Presence of a Volatility Shift*
|
Oxford Bulletin of Economics and Statistics
|
B
|
2
|
|
2006
|
Modified tests for a change in persistence
|
Journal of Econometrics
|
A
|
3
|
|
2006
|
Regression‐based Tests for a Change in Persistence*
|
Oxford Bulletin of Economics and Statistics
|
B
|
3
|
|
2006
|
Persistence change tests and shifting stable autoregressions
|
Economics Letters
|
C
|
2
|
|
2005
|
STATIONARITY TESTS FOR IRREGULARLY SPACED OBSERVATIONS AND THE EFFECTS OF SAMPLING FREQUENCY ON POWER
|
Econometric Theory
|
B
|
2
|
|
2005
|
STATIONARITY TESTS UNDER TIME-VARYING SECOND MOMENTS
|
Econometric Theory
|
B
|
2
|
|
2005
|
Fluctuation Tests for a Change in Persistence
|
Oxford Bulletin of Economics and Statistics
|
B
|
1
|
|
2005
|
Variance ratio tests of the seasonal unit root hypothesis
|
Journal of Econometrics
|
A
|
1
|
|
2004
|
Bootstrapping the HEGY seasonal unit root tests
|
Journal of Econometrics
|
A
|
2
|
|
2004
|
Tests of stationarity against a change in persistence
|
Journal of Econometrics
|
A
|
2
|
|
2004
|
On tests for changes in persistence
|
Economics Letters
|
C
|
2
|
|
2004
|
ON TESTS FOR DOUBLE DIFFERENCING: METHODS OF DEMEANING AND DETRENDING AND THE ROLE OF INITIAL VALUES
|
Econometric Theory
|
B
|
2
|
|
2004
|
ASYMPTOTIC DISTRIBUTIONS FOR REGRESSION-BASED SEASONAL UNIT ROOT TEST STATISTICS IN A NEAR-INTEGRATED MODEL
|
Econometric Theory
|
B
|
2
|
|
2004
|
Alternative estimators and unit root tests for seasonal autoregressive processes
|
Journal of Econometrics
|
A
|
2
|
|
2003
|
Corrigendum to "Nonparametric tests for unit roots and cointegration" [J. Econom. 108 (2002) 343-363]
|
Journal of Econometrics
|
A
|
2
|
|
2003
|
Testing against stochastic trend and seasonality in the presence of unattended breaks and unit roots
|
Journal of Econometrics
|
A
|
2
|
|
2003
|
ON THE ASYMPTOTIC PROPERTIES OF SOME SEASONAL UNIT ROOT TESTS
|
Econometric Theory
|
B
|
1
|
|
2002
|
Can Tests for Stochastic Unit Roots Provide Useful Portmanteau Tests for Persistence?
|
Oxford Bulletin of Economics and Statistics
|
B
|
2
|
|
2002
|
repec:bla:obuest:v:64:y:2002:i:4:p:381-97
|
Oxford Bulletin of Economics and Statistics
|
B
|
2
|
|
2001
|
On regression-based tests for seasonal unit roots in the presence of periodic heteroscedasticity
|
Journal of Econometrics
|
A
|
2
|
|
2001
|
Recursive and rolling regression-based tests of the seasonal unit root hypothesis
|
Journal of Econometrics
|
A
|
2
|
|
2000
|
On the Power of GLS‐Type Unit Root Tests
|
Oxford Bulletin of Economics and Statistics
|
B
|
2
|
|
2000
|
The Finite Sample Effects of Deterministic Variables on Conventional Methods of Lag‐selection in Unit Root Tests
|
Oxford Bulletin of Economics and Statistics
|
B
|
1
|
|
2000
|
repec:bla:obuest:v:62:y:2000:i:5:p:633-45
|
Oxford Bulletin of Economics and Statistics
|
B
|
1
|
|
1998
|
Additional critical values and asymptotic representations for seasonal unit root tests
|
Journal of Econometrics
|
A
|
2
|
|
1997
|
On the practical problems of computing seasonal unit root tests
|
International Journal of Forecasting
|
B
|
1
|