"Testing for Structural Change in Dynamic Models" (with W. Krämer and R. Alt), Econometrica, Vol. 56, No.6, 1988, pp. 1355-1369.
"A New Test for Structural Stability in the Linear Regression Model" (with W. Krämer and K. Kontrus), Journal of Econometrics, vol. 40, 1989, pp. 307-318.
"The CUSUM-Test with OLS-Residuals" (with W. Krämer), Econometrica, Vol. 60, No. 2, 1992, pp. 271-285.
"Posterior Odds Testing for a Unit Root with Data-Based Model Selection" (with Peter C.B. Phillips), Econometric Theory, Vol.10, No. 3-4, 1994, pp 771-808.
"Optimal Tests When a Nuisance Parametere is Present Only Under the Alternative" (with Don W.K. Andrews), Econometrica, Vol. 62, No. 6, 1994, pp.1383-1414
"An Asymptotic Theory of Bayesian Inference for Time Series", (with Peter C.B. Phillips), Econometrica Vol. 64, No.2, 1996, pp 381-412.
"Asymptotic Theory of Integrated Conditional Moments Tests" ,(with Herman J. Bierens), Econometrica vol 65 no. 5, 1997, pp. 1129-1145
" Empirical Limits for Time Series Econometric Models", (with Peter C.B. Phillips), Econometrica, Vol. 71(2), 2003, pp. 627-673