新後閑 禎

Last Update: 2018/06/12 12:10:26

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Name(Kanji/Kana/Abecedarium Latinum)
新後閑 禎/シゴカ タダシ/Shigoka, Tadashi
Primary Affiliation(Org1/Job title)
Kyoto Institute of Economic Research (KIER)/Professor
Affiliated programs (koza)
Org1 Job title
Graduate Schools Economics Professor
Contact Address
Type Address(Japanese) Address(English)
Office 〒606-8501 京都府京都市左京区吉田本町 京都大学経済研究所 Institute of Economic Research, Kyoto University, Yoshida-honmachi, Sakyo-ku, kyoto, 606-8501, Japan
Academic Degree
Field(Japanese) Field(English) University(Japanese) University(English) Method
M.A. M. A. エール大学 Yale University
Ph.D. Ph. D. エール大学 Yale University
Graduate School
University(Japanese) University(English) Faculty(Japanese) Faculty(English) Major(Japanese) Major(English) Degree
アメリカ合衆国エール大学 Yale University 大学院経済学部博士課程 Graduate School of Economics Economics 修了
東京大学 University of Tokyo 大学院経済学研究科理論経済学経済史学専攻第2種博士課程 Graduate School of Economics Economics 中退
Undergraduate School / Major(s)
University(Japanese) University(English) Faculty(Japanese) Faculty(English) Major(s)(Japanese) Major(s)(English) Degree
東京大学 University of Tokyo 経済学部 Faculty of Economics 経済学科 Economics 卒業
Work Experience
Period Organization(Japanese) Organization(English) Job title(Japanese) Job title(English)
1992-1993 東京大学経済学部 Faculty of Economics, University of Tokyo 助手 Assistant
1993-2003 京都大学経済研究所 Institute of Economic Research, Kyoto University 助教授 Assistant Professor
2003- 京都大学経済研究所 Institute of Economic Research, Kyoto University 教授 Professor
Personal Profile
(Japanese)
非線形経済動学の研究を行っている。大学院では、価格理論、経済動学、経済数学の講義を行っている。
(English)
I am working in the field of nonlinear economic dynamics. I am teaching graduate students price theory, economic dynamics, and mathematics for economics.
Language of Instruction
Language
English
researchmap URL
https://researchmap.jp/read0042650
Research Topics
(Japanese)
非線形経済動学
(English)
nonlinear economic dynamics
Overview of the research
(Japanese)
力学系の分岐理論やマルコフ過程の理論を用いて、非線形経済動学の研究を行ってきた。具体的には、連続時間モデルにおけるサンスポット均衡の存在、および、様々な多部門成長モデルの均衡経路における、周期解・カオス解・ホモクリニック軌道の存在、に関する若干の結論を得た。
(English)
I have studied nonlinear economic dynamics by appealing to the bifurcation theory of dynamical syatem and the theory of Markov process. More concretely, I have obtained some results concerning the existence of sunspot equilibrium in continuous time models and the existence of periodic, chaotic and homoclinic solutions on equilibrium paths in verious kinds of multisector growth models.
Fields of research (key words)
Key words(Japanese) Key words(English)
非線形経済動学 Nonlinear Economic Dynamics
Published Papers
Author Author(Japanese) Author(English) Title Title(Japanese) Title(English) Bibliography Bibliography(Japanese) Bibliography(English) Publication date Refereed paper Language Publishing type Disclose
SKazuo Nishimura, and Tadashi Shigoka Kazuo Nishimura, and Tadashi Shigoka SKazuo Nishimura, and Tadashi Shigoka An Alternative Proof of the Theorem of Woodford on the Existence of a Sunspot Equilibrium in a Continuous-Time Model An Alternative Proof of the Theorem of Woodford on the Existence of a Sunspot Equilibrium in a Continuous-Time Model An Alternative Proof of the Theorem of Woodford on the Existence of a Sunspot Equilibrium in a Continuous-Time Model Essays in Economic Dynamics: Theory, Simulation Analysis, and Methodological Study, Springer, by Akio Matsumoto, Ferenc Szidarovszky and Toichiro Asada, eds., 23-32 Essays in Economic Dynamics: Theory, Simulation Analysis, and Methodological Study, Springer, by Akio Matsumoto, Ferenc Szidarovszky and Toichiro Asada, eds., 23-32 Essays in Economic Dynamics: Theory, Simulation Analysis, and Methodological Study, Springer, by Akio Matsumoto, Ferenc Szidarovszky and Toichiro Asada, eds., 23-32 2016 Refereed English Disclose to all
Hiromi Murakami, Kazuo Nishimura, and Tadashi Shigoka Hiromi Murakami, Kazuo Nishimura, and Tadashi Shigoka Hiromi Murakami, Kazuo Nishimura, and Tadashi Shigoka Homoclinic Orbit and Stationary Sunspot Equilibrium in a Three-Dimensional Continuous-Time Model with a Predetermined Variable Homoclinic Orbit and Stationary Sunspot Equilibrium in a Three-Dimensional Continuous-Time Model with a Predetermined Variable Homoclinic Orbit and Stationary Sunspot Equilibrium in a Three-Dimensional Continuous-Time Model with a Predetermined Variable Sunspots and Non-Linear Dynamics: Essays in Honor of Jean-Michel Grandmont, Studies in Economic Theory 31, Springer, by Kazuo Nishimura, Alain Venditti and Nicholas C. Yannelis, eds., 175-200 Sunspots and Non-Linear Dynamics: Essays in Honor of Jean-Michel Grandmont, Studies in Economic Theory 31, Springer, by Kazuo Nishimura, Alain Venditti and Nicholas C. Yannelis, eds., 175-200 Sunspots and Non-Linear Dynamics: Essays in Honor of Jean-Michel Grandmont, Studies in Economic Theory 31, Springer, by Kazuo Nishimura, Alain Venditti and Nicholas C. Yannelis, eds., 175-200 2016 Refereed Disclose to all
Luis Bettencourt , Kazuo Nishimura, Tadashi Shigoka Luis Bettencourt , Kazuo Nishimura, Tadashi Shigoka Luis Bettencourt , Kazuo Nishimura, Tadashi Shigoka "Hopf bifurcation and the existence and stability of closed orbits in three-sector models of optimal endogenous growth", Hopf bifurcation and the existence and stability of closed orbits in three-sector models of optimal endogenous growth "Hopf bifurcation and the existence and stability of closed orbits in three-sector models of optimal endogenous growth", (Raising Market Quality, Integrated Design of "Market Infrastructure" 2008-2013, pp.207-235, 2013. Raising Market Quality, Integrated Design of "Market Infrastructure" 2008-2013, pp.207-235, 2013. (Raising Market Quality, Integrated Design of "Market Infrastructure" 2008-2013, pp.207-235, 2013. 2013 English Disclose to all
P. Mattana; K. Nishimura; T. Shigoka P. Mattana; K. Nishimura; T. Shigoka P. Mattana; K. Nishimura; T. Shigoka Homoclinic bifurcation and global indeterminacy of equilibrium in a two-sector endogenous growth model Homoclinic bifurcation and global indeterminacy of equilibrium in a two-sector endogenous growth model Homoclinic bifurcation and global indeterminacy of equilibrium in a two-sector endogenous growth model International Journal of Economic Theory, 5, 1, 25-47 International Journal of Economic Theory, 5, 1, 25-47 International Journal of Economic Theory, 5, 1, 25-47 2009/03 Refereed English Disclose to all
Benhabib, Jess; Nishimura, Kazuo; Shigoka, Tadashi Benhabib, Jess; Nishimura, Kazuo; Shigoka, Tadashi Benhabib, Jess; Nishimura, Kazuo; Shigoka, Tadashi Bifurcation and sunspots in the continuous time equilibrium model with capacity utilization Bifurcation and sunspots in the continuous time equilibrium model with capacity utilization Bifurcation and sunspots in the continuous time equilibrium model with capacity utilization INTERNATIONAL JOURNAL OF ECONOMIC THEORY, 4, 2, 337-355 International Journal of Economic Theory, 4, 2, 337-355 INTERNATIONAL JOURNAL OF ECONOMIC THEORY, 4, 2, 337-355 2008/06 Refereed English Disclose to all
Tadashi Shigoka, Kazuo Nishimura Tadashi Shigoka, Kazuo Nishimura Tadashi Shigoka, Kazuo Nishimura Sunspots and Hopf Bifurcations in Continuous Time Endogenous Growth Models(with Kazuo Nishimura) Sunspots and Hopf Bifurcations in Continuous Time Endogenous Growth Models(with Kazuo Nishimura) Sunspots and Hopf Bifurcations in Continuous Time Endogenous Growth Models(with Kazuo Nishimura) International Journal of Economic Theory,2/299-317 International Journal of Economic Theory,2/299-317 International Journal of Economic Theory,2/299-317 2006 Refereed English Disclose to all
Benhabib Jess;西村 和雄;新後閑 禎 Benhabib Jess;西村 和雄;新後閑 禎 Benhabib Jess;西村 和雄;新後閑 禎 Homoclinic Bifurcation in the Continuous Time Growth Model with Capacity Utilization and External Effects (Mathematical Economics) Homoclinic Bifurcation in the Continuous Time Growth Model with Capacity Utilization and External Effects Homoclinic Bifurcation in the Continuous Time Growth Model with Capacity Utilization and External Effects (Mathematical Economics) 数理解析研究所講究録, 1391, 135-146 数理解析研究所講究録, 1391, 135-146 数理解析研究所講究録, 1391, 135-146 2004/08 English Disclose to all
Kazuo Nishimura , Tadashi Shigoka, Makoto Yano Kazuo Nishimura , Tadashi Shigoka, Makoto Yano Kazuo Nishimura , Tadashi Shigoka, Makoto Yano Optimal Topological Chaos in Dynamic Economies Optimal Topological Chaos in Dynamic Economies Optimal Topological Chaos in Dynamic Economies Proceedings of the Sixth International Conference on Difference Equations Augsburg Germany 2001, CRC Press by B.Aulbach, S. Elaydi, and G. Ladas, eds., 189-198 Proceedings of the Sixth International Conference on Difference Equations Augsburg Germany 2001, CRC Press by B.Aulbach, S. Elaydi, and G. Ladas, eds., 189-198 Proceedings of the Sixth International Conference on Difference Equations Augsburg Germany 2001, CRC Press by B.Aulbach, S. Elaydi, and G. Ladas, eds., 189-198 2004 Refereed English Disclose to all
M. Boldrin; K. Nishimura; T. Shigoka; M. Yano M. Boldrin; K. Nishimura; T. Shigoka; M. Yano M. Boldrin; K. Nishimura; T. Shigoka; M. Yano Chaotic Equilibrium Dynamics in Endogenous Growth Models Chaotic Equilibrium Dynamics in Endogenous Growth Models Chaotic Equilibrium Dynamics in Endogenous Growth Models Journal of Economic Theory, 96, 1-2, 97-132 Journal of Economic Theory, 96, 1-2, 97-132 Journal of Economic Theory, 96, 1-2, 97-132 2001/01 Refereed English Disclose to all
新後閑 禎 新後閑 禎 新後閑 禎 On the Chaotic Dynamics Generated by an Endogenous Growth Model (with Michele Boldrin, Kazuo Nishimura, and Makoto Yano) On the Chaotic Dynamics Generated by an Endogenous Growth Model (with Michele Boldrin, Kazuo Nishimura, and Makoto Yano) On the Chaotic Dynamics Generated by an Endogenous Growth Model (with Michele Boldrin, Kazuo Nishimura, and Makoto Yano) 京都大学数理解析研究所講究録 1179, pp. 45-59 京都大学数理解析研究所講究録 1179, pp. 45-59 京都大学数理解析研究所講究録 1179, pp. 45-59 2000 English Disclose to all
新後閑 禎 新後閑 禎 福田慎一著『価格変動のマクロ経済学』(書評) 福田慎一著『価格変動のマクロ経済学』(書評) 経済研究 49, 91-92 経済研究 49, 91-92 1998/01 Japanese Disclose to all
K. Nishimura; T. Shigoka; M. Yano K. Nishimura; T. Shigoka; M. Yano K. Nishimura; T. Shigoka; M. Yano Interior optimal chaos with arbitrarily low discount rates Interior optimal chaos with arbitrarily low discount rates Interior optimal chaos with arbitrarily low discount rates Japanese Economic Review, 49, 3, 223-233 Japanese Economic Review, 49, 3, 223-233 Japanese Economic Review, 49, 3, 223-233 1998 Refereed English Disclose to all
T. Shigoka T. Shigoka T. Shigoka On the nonstationary sunspot equilibria generated by an unbounded growth model On the nonstationary sunspot equilibria generated by an unbounded growth model On the nonstationary sunspot equilibria generated by an unbounded growth model Japan and the World Economy, 9, 2, 261-277 Japan and the World Economy, 9, 2, 261-277 Japan and the World Economy, 9, 2, 261-277 1997/05 Refereed English Disclose to all
新後閑 禎 新後閑 禎 新後閑 禎 On the Stationary Sunspot Equilibria in a Continuous Time Model with a Predetermined Variable and an Unstable Root On the Stationary Sunspot Equilibria in a Continuous Time Model with a Predetermined Variable and an Unstable Root On the Stationary Sunspot Equilibria in a Continuous Time Model with a Predetermined Variable and an Unstable Root 数理解析研究所講究録, 987, 6-21 数理解析研究所講究録, 987, 6-21 数理解析研究所講究録, 987, 6-21 1997/04 English Disclose to all
Kazuo Nishimura, Tadashi Shigoka, Makoto Yano, and Keiichiro Iwai Kazuo Nishimura, Tadashi Shigoka, Makoto Yano, and Keiichiro Iwai Kazuo Nishimura, Tadashi Shigoka, Makoto Yano, and Keiichiro Iwai Topological Optimal Chaos Topological Optimal Chaos Topological Optimal Chaos 数理解析研究所講究録, 987, 84-106 数理解析研究所講究録, 987, 84-106 数理解析研究所講究録, 987, 84-106 1997/04 English Disclose to all
T. Shigoka T. Shigoka T. Shigoka A Note on Woodford′s Conjecture: Constructing Stationary Sunspot Equilibria in a Continuous Time Model A Note on Woodford′s Conjecture: Constructing Stationary Sunspot Equilibria in a Continuous Time Model A Note on Woodford′s Conjecture: Constructing Stationary Sunspot Equilibria in a Continuous Time Model Journal of Economic Theory, 64, 2, 531-540 Journal of Economic Theory, 64, 2, 531-540 Journal of Economic Theory, 64, 2, 531-540 1994/12 Refereed English Disclose to all

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Title language:
Misc
Author Author(Japanese) Author(English) Title Title(Japanese) Title(English) Bibliography Bibliography(Japanese) Bibliography(English) Publication date Refereed paper Language Publishing type Disclose
新後閑 禎 新後閑 禎 Endogenous Growth Models with International Trade and Chaos with Large Degrees of Freedom Endogenous Growth Models with International Trade and Chaos with Large Degrees of Freedom The International Conference on Difference Equations and Applications The International Conference on Difference Equations and Applications 2006/07 English Disclose to all
新後閑 禎 新後閑 禎 Bifurcation and Sunspots in the Continuous Time Equilibrium Model with Capacity Utilization Bifurcation and Sunspots in the Continuous Time Equilibrium Model with Capacity Utilization The 3rd International Conference on Economic Theory “Social Welfare, Market Equilibrium and Stability” The 3rd International Conference on Economic Theory “Social Welfare, Market Equilibrium and Stability” 2006/03 English Disclose to all
新後閑 禎 新後閑 禎 Sunspots and Hopf Bifurcations in Continuous Time Endogenous Growth Models Sunspots and Hopf Bifurcations in Continuous Time Endogenous Growth Models International Conference: Intertempral Equilibria, Aggregations and Sunspots: in Honor of Jean-Michel Grandmont International Conference: Intertempral Equilibria, Aggregations and Sunspots: in Honor of Jean-Michel Grandmont 2005/10 English Disclose to all
新後閑 禎 新後閑 禎 Homoclinic Bifurcation in the Continuous Time Growth Model with Capacity Utilization and External Effects (with Jess Benhabib and Kazuo Nishimura) Homoclinic Bifurcation in the Continuous Time Growth Model with Capacity Utilization and External Effects (with Jess Benhabib and Kazuo Nishimura) International Conference: Dynamic Equilibria, Expectations and Indeterminacy International Conference: Dynamic Equilibria, Expectations and Indeterminacy 2004 English Disclose to all
新後閑 禎 新後閑 禎 An Endogenous Growth Model and Nonstationary Sunspot Equilibria with Cointegration An Endogenous Growth Model and Nonstationary Sunspot Equilibria with Cointegration International Conference: Dynamic Equilibria, Expectations and Indeterminacy International Conference: Dynamic Equilibria, Expectations and Indeterminacy 1999/06 English Disclose to all
新後閑 禎 新後閑 禎 On the Nonstationary Sunspot Equilibria Generated by an Unbounded Growth Model On the Nonstationary Sunspot Equilibria Generated by an Unbounded Growth Model 1995/04 English Disclose to all
新後閑 禎 新後閑 禎 A Note on Woodford’s Conjecture: Constructing Stationary Sunspot Equilibria in a Continuous Time Model A Note on Woodford’s Conjecture: Constructing Stationary Sunspot Equilibria in a Continuous Time Model International Conference on Endogenous Growth and Nonlinear Economic Dynamics International Conference on Endogenous Growth and Nonlinear Economic Dynamics 1993/11 English Disclose to all
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Conference Activities & Talks
Title Title(Japanese) Title(English) Conference Conference(Japanese) Conference(English) Promotor Promotor(Japanese) Promotor(English) Date Language Assortment Disclose
先決変数を持つ3次元連続時間モデルにおけるホモクリニック軌道と定常サンスポット均衡 先決変数を持つ3次元連続時間モデルにおけるホモクリニック軌道と定常サンスポット均衡 慶應義塾大学経済研究所ミクロ経済学ワークショップ 慶應義塾大学経済研究所ミクロ経済学ワークショップ 2016/07 Japanese Public discourse, seminar, tutorial, course, lecture and others Disclose to all
3部門最適内生的成長モデルにおけるホップ分岐と閉軌道の存在と安定性[Invited] 3部門最適内生的成長モデルにおけるホップ分岐と閉軌道の存在と安定性 [Invited] マクロ経済動学の非線形数理 マクロ経済動学の非線形数理 2014/01 Japanese Oral presentation(general) Disclose to all
Title language:
External funds: other than those above
System Main person Title(Japanese) Title(English) Period
科学研究費補助金 特別推進研究(COE) 西村和雄 複雑系としての非線形経済システム:理論と応用 Complexity and Nonlinear Economic Systems : Theory and Application 1997/04/01-2004/03/31
科学研究費補助金 基盤研究(S) 矢野誠 グローバリゼーションと日本経済 -ヒト、モノ、カネ、社会共通資本- Globalization and the Japanese Economy-People, Goods, Money, and Social Overhead Capital- 2007/04/01-2011/03/31
Teaching subject(s)
Name(Japanese) Name(English) Term Department Period
経済動学1 後期 経済学研究科 2011/04-2012/03
特殊講義-経済学のための数学 前期 経済学部 2011/04-2012/03
経済学のための数学 Mathematics for Economics 前期 経済学研究科 2011/04-2012/03
価格理論1(演習) Price Theory 1 (Seminar) 前期 経済学研究科 2012/04-2013/03
価格理論2(演習) Price Theory 2 (Seminar) 後期 経済学研究科 2012/04-2013/03
特殊講義-経済学のための数学 Special Lecture on Mathematics for Economics 前期 経済学部 2012/04-2013/03
経済学のための数学 Mathematics for Economics 前期 経済学研究科 2012/04-2013/03
特殊講義−経済学のための数学 Special Lecture on Mathematics for Economics 前期 経済学部 2013/04-2014/03
経済学のための数学 Mathematics for Economics 前期 経済学研究科 2013/04-2014/03
価格理論1(演習) Price Theory 1 (Seminar) 前期 経済学研究科 2013/04-2014/03
価格理論2(演習) Price Theory 2 (Seminar) 後期 経済学研究科 2013/04-2014/03
経済動学1 Economic Dynamics 1 前期 経済学研究科 2014/04-2015/03
上級ミクロ経済学 Advanced Microeconomics 前期 経済学研究科 2014/04-2015/03
価格理論2 Price Theory 2 後期 経済学研究科 2014/04-2015/03
上級ミクロ経済学 Advanced Microeconomics 前期 経済学研究科 2015/04-2016/03
経済動学2 Economic Dynamics 2 後期 経済学研究科 2015/04-2016/03
価格理論A Price Theory A 前期 経済学研究科 2016/04-2017/03
経済動学A Economic Dynamics A 後期 経済学研究科 2016/04-2017/03
価格理論A Price Theory A 前期 経済学研究科 2017/04-2018/03
価格理論B Price Theory B 後期 経済学研究科 2017/04-2018/03
経済動学A Economic Dynamics A 前期 経済学研究科 2018/04-2019/03
経済動学 B Economic Dynamics B 後期 経済学研究科 2018/04-2019/03

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Part-time lecturer (outside KU)
Cource name(Japanese) Cource name(English) Term University Department Period
価格理論 -
School management (title, position)
Title Period
複雑系経済研究センター長 2014/04/01-2018/03/31
図書館協議会 協議員 2012/04/01-2018/03/31
図書館協議会 協議員 2012/04/01-2020/03/31
Faculty management (title, position)
Title Period
経済研究所附属複雑系経済研究センター長 2008/04/01-2010/03/31