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Asset Pricing and Portfolio Management Using Higher-Order Moment (Volatility and Skewness)

Research Project

Project/Area Number 18H00872
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 07060:Money and finance-related
Research InstitutionHitotsubashi University

Principal Investigator

OHASHI Kazuhiko  一橋大学, 大学院経営管理研究科, 教授 (50261780)

Co-Investigator(Kenkyū-buntansha) 中村 信弘  一橋大学, 大学院経営管理研究科, 教授 (90323899)
本多 俊毅  一橋大学, 大学院経営管理研究科, 教授 (70303063)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2020: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2018: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Keywordsボラティリティ / リスクプレミアム / VRP / 資産収益率 / 予測可能性 / 相互依存構造 / 曖昧さ回避 / 曖昧さプレミアム / ボラティリティ・リスクプレミアム / リターン予測可能性 / レバレッジパラメータ / 最適ポートフォリオ / アノマリー / 確率ボラティリティモデル / ボラティリティのボラティリティ / 高次モーメント / リスク・プレミアム / 曖昧さ / 分散の分散リスクプレミアム / バリアンス・スワップ / 高次モ―メント
Outline of Final Research Achievements

We theoretically and empirically analyze the impact of investors' perceptions of uncertainty and ambiguity avoidance on their investment decisions and asset returns. Specifically, we measure the degree of investors' perceptions of uncertainty in terms of the volatility risk premium (VRP), find that the propagation of VRP across different assets varies across time periods, and showed that the predictive power of VRP with respect to the future rate of asset return is affected by the correlation between return and volatility. We also analyze the efficiency of currency hedging that takes account of volatility in situations where the dependence structure among returns changes stochastically. Furthermore, we constructed a theoretical model of the optimal portfolio of an investor who avoids the ambiguity of not knowing the exact expected return on assets, and empirically showed that there is a correspondence between the degree of ambiguity avoidance and the rate of return on assets.

Academic Significance and Societal Importance of the Research Achievements

大きな価格変動が繰り返す現在の金融市場において、不確実性に関する投資家の認識が資産価格に与える影響を理解することは極めて重要である。この課題に対し、本研究は、投資家が認識する不確実性が市場を跨いでどう伝播するか、将来の資産収益率にどれだけの予測力を持つか、不確実性の在り方に関する曖昧さを忌避する行動が最適投資や資産価格にどう影響するかという問いに解答を与え、この分野により深い学術的知見を加えた。また、これらの知見は、資産運用、価格決定、リスク管理等に適用することで、実務的に新たな手法を提供するものである。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (19 results)

All 2021 2020 2019 2018

All Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 1 results) Presentation (15 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Implied Ambiguity: Mean-Variance Inefficiency and Pricing Errors2021

    • Author(s)
      Chiaki Hara and Toshiki Honda
    • Journal Title

      Management Science

      Volume: -

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bank, IPO underwriting, and allocation in Japan2021

    • Author(s)
      Takato Hiraki, Toshiki Honda, Akitoshi Ito, and Ming Liu
    • Journal Title

      Journal of Economics and Business

      Volume: - Pages: 106005-106005

    • DOI

      10.1016/j.jeconbus.2021.106005

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 確率的依存構造をもつコピュラモデル ー 統計的推定方法と計量ファイナンスへの応用 ー2020

    • Author(s)
      野澤勇樹,中村信弘
    • Journal Title

      統計数理

      Volume: 68 Pages: 87-106

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ダイナミック非対称 t コピュラを用いた新興国国債市場の相互依存構造に関する研究2019

    • Author(s)
      夷藤翔、中村信弘
    • Journal Title

      ジャフィー・ジャーナル

      Volume: 17 Pages: 45-66

    • NAID

      130007634171

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] IPDE-Based Bayesian Statistical Inference for CIR Interest Rate Model with Poisson Jump2021

    • Author(s)
      Nobuhiro Nakamura
    • Organizer
      日本金融・証券計量・工学学会 第54回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] PDE-Based Bayesian Inference: Some Applications to FBSDEs in Finance2020

    • Author(s)
      Nobuhiro Nakamura
    • Organizer
      日本金融・証券計量・工学学会 第53回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Variance Risk Premium and Predictability of Returns: Quadratic Variance, Self-Exciting Jump Models2020

    • Author(s)
      Nobuhiro Nakamura
    • Organizer
      日本ファイナンス学会 第28回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Variance Risk Premium and Predictability of Returns: Quadratic Variance, Self-Exciting Jump Models2020

    • Author(s)
      中村信弘
    • Organizer
      2020年 第28回日本ファイナンス学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Non-Affine and Non-Reduced Form Approach to Pricing of VIX and VVIX:Quadratic Diffusion Model2019

    • Author(s)
      大橋和彦
    • Organizer
      2019 ANNUAL MEETING OF THE ASIAN FINANCE ASSOCIATION
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-Affine and Non-Reduced Form Approach to Pricing of VIX and VVIX:Quadratic Diffusion Model2019

    • Author(s)
      中村信弘
    • Organizer
      2019年 第27回日本ファイナンス学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ODE-Based Bayesian Inference of VIX Dynamics Adapted to VIX Futures,VVIXs, and VIX Options2019

    • Author(s)
      中村信弘
    • Organizer
      日本金融・証券計量・工学学会2019年夏季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Variance Risk Premium: Theoretical and Empirical Evidence of Return Predictability2019

    • Author(s)
      中村信弘
    • Organizer
      日本金融・証券計量・工学学会2019年冬季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Return Predictability and Variance Risk Premia in Stochastic Volatility Model with Self-Exciting Jumps2019

    • Author(s)
      中村信弘
    • Organizer
      日本金融・証券計量・工学学会2019年冬季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Asset Size Performance and Flows: Evidence from Japanese Mutual Funds2019

    • Author(s)
      本多俊毅
    • Organizer
      2019年 第27回日本ファイナンス学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Asset Size Performance and Flows: Evidence from Japanese Mutual Funds2019

    • Author(s)
      本多俊毅
    • Organizer
      2019 ANNUAL MEETING OF THE ASIAN FINANCE ASSOCIATION
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic Relation between Volatility Risk Premia of Stock and Oil Returns2018

    • Author(s)
      大橋和彦
    • Organizer
      日本ファイナンス学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Asset Return Predictability and Dynamics of Return and Variance Risk Premia2018

    • Author(s)
      中村信弘
    • Organizer
      日本ファイナンス学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Non-Affine and Non-Reduced Form Approach to Pricing of VIX and VVIX:Quadratic Diffusion Model2018

    • Author(s)
      中村信弘
    • Organizer
      日本金融・証券計量・工学学会(JAFEE)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Option Pricing Models Driven by Self- and Mutually-Exciting Jump Diffusion Processes2018

    • Author(s)
      矢田明(中村信弘との共著)
    • Organizer
      日本金融・証券計量・工学学会(JAFEE)
    • Related Report
      2018 Annual Research Report

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Published: 2018-04-23   Modified: 2022-01-27  

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