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2008 Fiscal Year Final Research Report

Estimating the latent factors in financial time series by using Monte Carlo Filter

Research Project

  • PDF
Project/Area Number 18500222
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Statistical science
Research InstitutionThe Institute of Statistical Mathematics

Principal Investigator

SATO Seisho  The Institute of Statistical Mathematics, データ科学研究系, 准教授 (60280525)

Research Collaborator 陳 春航  琉球大学, 理学部, 准教授
矢野 浩一  内閣府, 経済社会総合研究所, 研究員
Project Period (FY) 2006 – 2008
Keywordsボラティリティ / 状態空間モデル / 実現分散 / 高頻度データ / 投資信託
Research Abstract

金融時系列における潜在要因の推定についてさまざまなモデルについて研究を行った。特に資産価格のボラティリティの推定について2つの成果が得られた。1つは新しいJump-GARCHモデルを提案し、実際のデータに適用してボラティリティの推定、予測を行った。もうひとつは高頻度データを使った実現ボラティリティの推定法について新しい手法の開発を行い、その有効性をシミュレーションおよび実際のデータを使って調べた。

  • Research Products

    (11 results)

All 2008 2007 2000

All Journal Article (5 results) (of which Peer Reviewed: 2 results) Presentation (6 results)

  • [Journal Article] Realized Volatility, Covariance and Hedging Coefficient of the Nikkei-225 Futures with Micro-Market Noise2008

    • Author(s)
      Naoto Kunitomo and Seisho Sato
    • Journal Title

      CIRJE Discussion Papers CIRJE-F-601

      Pages: 0

  • [Journal Article] Separating Information Maximum Likelihood Estimation of Realized Volatility and Covariance with Micro-Market Noise2008

    • Author(s)
      Naoto Kunitomo and Seisho Sato
    • Journal Title

      CIRJE Discussion Papers CIRJE-F-581

      Pages: 0

  • [Journal Article] 時系列モデルを用いた経済分析2007

    • Author(s)
      佐藤整尚
    • Journal Title

      総研大ジャーナル 12号

      Pages: 10,13

  • [Journal Article] Jump-GARCH models and jump dynamics in financial asset prices2007

    • Author(s)
      Chen, C. and Sato, S.
    • Journal Title

      Bulletin of the International Statistical Institute

      Pages: 0

    • Peer Reviewed
  • [Journal Article] Inhomogeneous Jump-GARCH Models with Applications in Financial Time Series Analysis2000

    • Author(s)
      Chen, C and Sato, S.
    • Journal Title

      COMPSTAT: Proceedings in Computational Statistics 18th Symposium Held in Porto

      Pages: 0

    • Peer Reviewed
  • [Presentation] Multivariate Stochastic Volatility Models with Dual Dynamic Correlations: A Monte Carlo Particle Filtering Approach2008

    • Author(s)
      Koiti Yano
    • Organizer
      IASC2008
    • Place of Presentation
      横浜
    • Year and Date
      2008-12-07
  • [Presentation] Realized Volatility, Covariance and Hedging Coefficient of the Nikkei-225 Futures with Micro-Market Noise2008

    • Author(s)
      Seisho Sato
    • Organizer
      International Conference"High-Frequency Data Analysis in Financial Markets"
    • Place of Presentation
      東京
    • Year and Date
      2008-10-25
  • [Presentation] Inhomogeneous Jump-GARCH Models with Applications in Financial Time Series Analysis2008

    • Author(s)
      Chunhang Chen
    • Organizer
      COMPSTAT2008
    • Place of Presentation
      ポルト
    • Year and Date
      2008-08-29
  • [Presentation] 上下で異なったジャンプ構造を持つGARCHモデルについて2007

    • Author(s)
      佐藤整尚
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      神戸
    • Year and Date
      2007-09-08
  • [Presentation] Jump-GARCH models and jump dynamics in financial asset prices2007

    • Author(s)
      C. Chen
    • Organizer
      ISI2007
    • Place of Presentation
      リスボン
    • Year and Date
      2007-08-23
  • [Presentation] 新しい季節調整プログラムの構想について-Decompの改良2007

    • Author(s)
      佐藤整尚
    • Organizer
      日本計算機統計学
    • Place of Presentation
      倉敷
    • Year and Date
      2007-05-30

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Published: 2010-06-10   Modified: 2016-04-21  

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