Updated on 2026/03/07

写真a

 
NAGAHARA YUICHI
 
Organization
Undergraduate School School of Political Science and Economics Professor
Title
Professor
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Degree

  • 修士(経営システム科学)

  • 博士(学術)

Research Areas

  • Humanities & social sciences / Public economics, labor economics  / 金融工学

  • Humanities & social sciences / Public economics, labor economics  / 財政学・金融論("Public Finance, and Money and Banking")

  • Humanities & social sciences / Economic statistics  / 統計学

  • Informatics / Statistical science

  • Humanities & social sciences / Economic statistics  / 経済統計学(Economical Statistics)

  • Humanities & social sciences / Economic statistics  / 統計科学(Statistics)

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Education

  • The Graduate University for Advanced Studies   Graduate School, Division of Mathematical and Physical Science

    - 1996

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    Country/Region: Japan

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  • The Graduate University for Advanced Studies

    - 1996

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  • The University of Tokyo   Faculty of Engineering

    - 1984

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    Country/Region: Japan

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Professional Memberships

Papers

  • A Study of Time Series Model for the Parameters of Multivariate Nonnormal Distributions applied to Financial Market Model

    80 ( 5・6 )   67-89 - 583   2012.3

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  • Using Nonnormal Distributions to Analyze the Relationship Between Stock Returns in Japan and the US

    Yuichi Nagahara

    Asia-Pacific Financial Markets   18 ( 4 )   429 - 443   2011.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10690-011-9138-4

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  • Are There Differences between Launched Drugs, Clinical Candidates, and Commercially Available Compounds?

    Kazuki Ohno, Yuichi Nagahara, Kazuhisa Tsunoyama, Masaya Orita

    JOURNAL OF CHEMICAL INFORMATION AND MODELING   50 ( 5 )   815 - 821   2010.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1021/ci100023s

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  • Frequency-Domain Pearson Distribution Approach for Independent Component Analysis (FD-Pearson-ICA) in Blind Source Separation

    Hiroko Kato Solvang, Yuichi Nagahara, Shoko Araki, Hiroshi Sawada, Shoji Makino

    IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING   17 ( 4 )   639 - 649   2009.5

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    DOI: 10.1109/TASL.2008.2011527

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  • A method of calculating the downside risk by multivariate nonnormal distributions

    Yuichi Nagahara

    Asia-Pacific Financial Markets   15 ( 3-4 )   175 - 184   2008.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10690-008-9077-x

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  • A Method of Calculating the Downside Risk by Multivariate Nonnormal Distributions

    Institute of Social Sciences, Meiji Univ.   1-10   2006.4

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  • パラメトリックピアソン分布を用いた周波数領域ブラインド音源分離

    加藤, 荒木, 澤田, 牧野

    日本音響学会 春季研究発表会   549-550   2006.4

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  • A Method of fitting Multivariate Nonnormal Distributions to financial data

    Institute of Social Sciences,Meiji Univ.   1-12   2006.2

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  • パラメトリックピアソン分布を用いた周波数領域ブラインド音源分離

    加藤, 荒木, 澤田, 牧野

    日本音響学会 秋季研究発表会   593-594   2005.4

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  • Pearson distribution system applied to blind speech separation

    H. Kato, S. Araki, H.Sawada

    25th European Meeting of Statisticians   394   2005.4

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  • A method of simulating multivariate nonnormal distributions by the Pearson distribution system and estimation

    Y Nagahara

    COMPUTATIONAL STATISTICS & DATA ANALYSIS   47 ( 1 )   1 - 29   2004.8

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    DOI: 10.1016/j.csda.2003.10.008

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  • The Role of University-Industry Collaboration in New Materials Innovation Evolving Networks of Joint Patent Applications

    Baba,Y. Yarine, M. Shichijo,N

    10th International Joseph A. Schumpeter Society Conference, Milan, Italy, 9-12 June, 2004   2004.6

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  • ポートフォリオ最適化理論とETFを用いた業種配分ファンドの研究

    永原 裕一

    明治大学「政経論叢」   第72 ( 第6 )   311-342 - 1094   2004.3

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    Language:Japanese   Publisher:明治大学政治経済研究所  

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  • 三次元非正規分布に従う乱数発声法とその検証

    明大社研紀要   第42 ( 第2 )   285-308   2004.3

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  • Non-Gaussian filter and smoother based on the Pearson distribution system

    Y Nagahara

    JOURNAL OF TIME SERIES ANALYSIS   24 ( 6 )   721 - 738   2003.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1111/j.1467-9892.2003.00331.x

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  • 加工された景気動向指数と株価指数の研究

    永原 裕一

    明大社研紀要   第41 ( 第2 )   95-119 - 119   2003.3

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    Language:Japanese   Publisher:明治大学社会科学研究所  

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  • リスク・マネージメントの現状と統計的アプローチ

    現代の企業ファイナンス トラスト60研究叢書   2002.9

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  • 経済物理学における確率分布とピアソン・システム

    明治大学政治経済研究所『政経論叢』   第70巻5・6号   2002

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  • A Method of Simulating Multivariate Nonnormal Distributions by the Pearson Distribution System

    Institute of Statistical MathematicsRsearch Memorandum   No.814   2001.9

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  • On the Characteristic Function of Pearson Type Ⅳ Distributions

    Samuel Kotz*(George Washington Univ.)

    Insutitute of Statistical MathematicsResearch Memorandum   No.790   2001.4

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  • Pareto's law for income of individuals and debt of bankrupt companies

    H Aoyama, W Souma, Y Nagahara, MP Okazaki, H Takayasu, M Takayasu

    FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY   8 ( 3 )   293 - 300   2000.9

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  • Non-Gaussian Filter and Smoother Based on the Pearson Distribution System

    The Institute of Statistical MathematicsResearch Memorandum,   №768   22   2000.7

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  • 株価指数(TOPIX)の非定常時系列モデル及びその景気先行性の検証

    永原 裕一

    明治大学政治経済研究所政経論叢   68巻1号 ( 1 )   29-56 - 56   1999.9

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  • The PDF and CF of Pearson type IV distributions and the ML estimation of the parameters

    Y Nagahara

    STATISTICS & PROBABILITY LETTERS   43 ( 3 )   251 - 264   1999.7

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    Web of Science

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  • 第6、7、8章

    新田功, 永原裕一

    白桃書房複雑系と相場   1999.5

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  • リスクマネジメントと統計モデリング

    1999.4

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  • 企業倒産件数のトレンド回帰モデル

    永原 裕一

    明治大学社研紀要   37巻2号 ( 2 )   49-66 - 66   1999.3

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  • 多変量混合正規分布による為替リスク・マネジメント

    永原 裕一

    明治大学政治経済学研究所政経論叢   第67巻3.4号 ( 3 )   191-215 - 543   1999.1

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  • A non-Gaussian Stochastic Volatility Model Journal of Computational Finance (共著)

    Risk Publications   2 ( 2 )   33-47   1999

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  • 多変量混合正規分布による為替リスク・マネジメント

    政経論叢 明大政治経済学研究所   67 ( 3-4 )   191-215   1999

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  • 非ガウス型状態空間モデルによる確率的ボラティリティモデルの推定 (共著)

    北川源四郎

    金融研究 日本銀行金融研究所   18 ( 1 )   45-64 - 64   1999

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  • An Interest Rate Model with Fat-tailed Stationary Distributions

    H.Iwaki*, Y.Nagahara, K.Sawaki*

    Free University of Brussels,BelgiumProceedings of the First Euro-Japanese Workshop on Stochastic Risk Modeling for Finance, Insurance, Production and Reliability   1998.9

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  • General Normalising Constant of Pearson Type IV Distributions and Computational of Tail Probabilities

    Research Memorandum   №678   1-17   1998.5

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  • 金利タームストラクチャーの時系列分析 (共著)

    MTECジャーナル エムティービーインベストメントテクノロジー研究所   ( 第11 )   75-88   1998

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  • A Consideration on the Risk Management

    The Review of Economics & Political Science.   66 ( 5・6 )   111-131   1998

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  • General Normalising Constant of Person Type IV Distributions and Computational of Tail Probabilities

    Research Memorandum   ( 678 )   1-17   1998

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  • An Interest Rate Model with Fat-tailed Stationary Distributions (共著)

    日本金融・証券計量・工学学会冬季大会   1998

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  • Non-Gaussian Stochastic Volatility Model

    北川源四郎

    統計数理研究所共同研究リポート・103 「時系列解析の理論と応用」   2 ( 2 )   156-174 - 47   1997.11

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  • Non-Gaussian Modeling for Finacial Data

    日本数学会研究集会「数理ファイナンスとリスク計測」   1997

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  • Non-Gaussian Distribution for Stock Returns and Related Stochastic Differential Ezuation

    Financial Engineering and Japanese Markets   3 ( 2 )   121-149   1996

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  • A Study of Non-Gaussian Modeling for Financial Economics

    Ph.D.Dissertation,The Graduate University for Advanced Studies   1996

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  • Cross-Sectional-Skew-Dependent Distribution Models for Industry Returns in Japanese Stock Market

    Kluwer Academic PublishersFinancial Engineering and Japanese Markets   Vol.2 No.2   139-154   1995

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  • 信用リスク管理のための企業倒産時系列モデル

    日興証券『投資工学』   第11号   1995

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  • Monte Carlo Smoothing Method for Seasonal Adjustment

    G.Kitagawa*, Y.Nagahara

    Proceedings of Seasonal Adjustment Conference,Census Bureau,United States   1995

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  • Non-Gaussian Stochastic Volatility Model(共著)

    Research Memorandum, The Institute of Statistical Mathematics   576   1995

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  • Monte Carlo Smoothing Method for Seasonal Adjustment(共著)

    Research Memorandum, The Institute of Statistical Mathematics   579   1995

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  • Note on a Comparison of Parameter Estimation Methods for a Stochastic Differential Equation

    Research Memorondum   №569   1995

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  • Recursive Formula for Evaluating the Normalizing Constant and Cumulative Function of Type IV Family of Pearson System of Distributions

    Research Memorandum, The Institute of Statistical Mathematics   515   1994

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  • リターン・リバーサル効果を応用した株式アクティブ運用

    西川卓

    日興リサーチセンター『投資工学』   第8号   1993

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  • エラー・コレクション・モデルとVAR及び分散分解による業種循環の分析

    日興リサーチセンター『投資工学』   第6号   1992

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Books

  • ファイナンス統計学ハンドブック

    朝倉書店  2004.9 

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    Language:Japanese   Book type:Scholarly book

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  • 金融工学事典

    ( Role: Joint author)

    朝倉書店  2004.9 

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Presentations

  • "An Analysis of Stock, Bond and CB Index by using Multivariate Nonnormal Distributions"

    JAFEE 冬季大会  2009.12  "JAFEE,日本金融・証券軽量・工学学会"

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  • A Method of Estinating Mixture of Multivariate Nonnormal Distributions

    JAFEE 夏季大会  2009.7  日本金融・証券計量・工学学会

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  • Using Nonnormal Distributions to Analyze the Relationship Between Stock Returns in Japan and the U.S.

    The 4th World Conference of the International Association of Statistical Computing.  2008.12 

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  • 金融グリッド

    「多変量非正規分布による金融リスク評価」グリッド協議会第22回ワークショップ  2008.4 

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  • A Parametric Pearson Approach Based Independent Component Analysis for Frequency Domain Blind Speech Separation

    "H. Kato, Y. Nagahara, S. Araki, H.Sawada, S.Makino"

    2006.4 

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  • パラメトリックピアソン分布を用いた周波数領域ブラインド音源分離

    "加藤, 永原, 荒木, 澤田, 牧野"

    日本音響学会 春季研究発表会  2006.4 

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  • A Method of Calculating the Downside Risk by Multivariate Nonnormal Distributions

    日本金融・証券計量・工学学会 第25回夏季大会  2006.4 

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  • The Role of Core Researchers for Increasing Firms' R&D Productivity: the Evidence of University- Industry Collaboration in Science-based Industry

    "Y. Baba, N. Shichijo, Y. Nagahara"

    The 11th Meeting of International Schumpeter Society  2006.4 

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  • Pearson distribution system applied to blind speech separation

    "H. Kato, Y. Nagahara, S. Araki, H.Sawada"

    25th European Meeting of Statisticians  2005.4 

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  • パラメトリックピアソン分布を用いた周波数領域ブラインド音源分離

    "加藤, 永原, 荒木, 澤田, 牧野"

    日本音響学会 秋季研究発表会  2005.4 

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  • 「信用リスク管理のための企業倒産時系列モデル」

    日本応用数理学会数理ファイナンス部会  1995.6 

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  • 「Stock Returns Approximated by Heavy-tailed Non-Central Distribution and Estimation of Stochastic Differential Equation 」

    日本金融・証券計量・工学学会  1994.12 

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  • 「Time Series Model by Varying Probability Distribution for Industry Returns and Its Average Returns in Japanese Stock Markets 」

    日本統計学会  1994.7 

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  • 「株式投資収益率平均の可変確率分布時系列モデル」

    日本金融・証券計量・工学学  1993.12 

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Works

  • 信号分離装置、信号分離方法、そのプログラムおよび記録媒体

    加藤比呂子, 荒木章子

    2010.12

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    特許4653674

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  • 非正規分布に従う乱数発生法及びそのパラメータの推定法

    2009.7

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    特許4350062

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  • RANDOM NUMBER GENERATION METHOD BASED ON MULTIVARIATE NON-NORMAL DISTRIBUTION,PARAMETER ESTIMATION METHOD THEREOF, AND APPLICATION TO SIMULATION OF FINANCIAL FIELD AND SEMICONDUCTOR ION IMPLANTATION

    2009.1

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    米国特許7475102

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  • 多変量非正規分布に従う乱数発生法及びそのパラメータの推定法

    2005.8

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    特許3708928

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Research Projects

  • Study of time series analysis for economics

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    Grant type:Competitive

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