Profile Information
- Affiliation
- Faculty of Economics, Department of Economics, Gakushuin University
- Degree
- Ph. D. in Statistics(Australian National University)
- J-GLOBAL ID
- 200901005289418857
- researchmap Member ID
- 6000009181
Research Interests
4Research Areas
1Research History
23-
2008 - 2010
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2008 - 2010
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1990 - 1998
Education
8Committee Memberships
6-
2008 - 2010
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2008 - 2010
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2006 - 2008
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2004 - 2006
Awards
6Misc.
82-
Econometric Theory, 2011
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Econometric Theory, 2011
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European Journal of Pure and Applied Mathematics, 3(3) 338-339, 2010
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European Journal of Pure and Applied Mathematics, 3(3) 338-339, 2010
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数学(日本数学会), 61(1) 93-97, 2009
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Journal of Statistical Planning and Inference, 138(11) 3525-3537, Nov 1, 2008
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JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 138(11) 3525-3537, Nov, 2008
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Journal of the Japan Statistical Society, 38(1) 145-155, 2008This paper deals with nonstationary autoregressive (AR) models with complex roots on the unit circle. We examine the asymptotic properties of the least squares estimators (LSEs) in the model. We also extend the model to the case where the error term follows a stationary linear process. We show that the limiting distribution of the LSE of the unit root parameter has a property comparable to that of the LSE in the standard nonstationary seasonal model with period two. Percent points and moments of the limiting distribution are computed by numerical integration.
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American Mathematical Society Translations, Series 2, 223 137-158, 2008
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Journal of the Japan Statistical Society, 38(1) 145-155, 2008This paper deals with nonstationary autoregressive (AR) models with complex roots on the unit circle. We examine the asymptotic properties of the least squares estimators (LSEs) in the model. We also extend the model to the case where the error term follows a stationary linear process. We show that the limiting distribution of the LSE of the unit root parameter has a property comparable to that of the LSE in the standard nonstationary seasonal model with period two. Percent points and moments of the limiting distribution are computed by numerical integration.
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American Mathematical Society Translations, Series 2, 223 137-158, 2008
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Harvey, A.C., Koopman, S.J. and Shephard, N. eds., State Space and Unobserved Component Models, Cambridge University Press, 75-91, 2004
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State Space and Unobserved Component Models: Theory and Applications, 75-91, Jan 1, 2004
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Econometric Theory, 18(2) 278-296, Apr, 2002
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ECONOMETRIC THEORY, 18(2) 278-296, Apr, 2002
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JAPANESE ECONOMIC REVIEW, 52(1) 35-63, Mar, 2001
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Japanese Economic Review, 52(1) 35-63, 2001
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G.S.Maddala, P.C.B.Phillips and T.N.Srinivasan eds., Advances in Econometrics and Quantitative Economics, Oxford: Blackwell, 50-65, 1995
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G.S.Maddala, P.C.B.Phillips and T.N.Srinivasan eds., Advances in Econometrics and Quantitative Economics, Oxford: Blackwell, 50-65, 1995
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ECONOMETRIC THEORY, 9(1) 36-61, Mar, 1993
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Proceedings of the Second Japan-US Time Series Seminar, Hawaii, 349-388, 1993
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Proceedings of the Second Japan-US Time Series Seminar, Hawaii, 349-388, 1993
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Econometric Theory, 9(1) 36-61, 1993
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ECONOMETRIC THEORY, 6(4) 411-432, Dec, 1990
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JOURNAL OF ECONOMETRICS, 46(3) 247-271, Dec, 1990
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Economic review, 41(3) 193-200, 1990
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ECONOMETRICA, 58(1) 145-163, Jan, 1990
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Econometric Theory, 6(4) 411-432, 1990
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Journal of Econometrics, 46(3) 247-271, 1990
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The Economic Review, 41(3) 193-200, 1990
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ECONOMETRIC THEORY, 5(3) 333-353, Dec, 1989
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Econometric Theory, 5(3) 333-353, 1989
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ANNALS OF STATISTICS, 16(1) 218-235, Mar, 1988
Books and Other Publications
10Presentations
9-
「計算機支援による統計手法,理論・応用およびその周辺」シンポジウム, 2010
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Invited talks at University of Melbourne, La Trobe University and Monash University, 2009
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Distinguished Lecturer at the First IMS APRM Meeting, 2009
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Invited talks at University of Melbourne, La Trobe University and Monash University, 2009
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Distinguished Lecturer at the First IMS APRM Meeting, 2009