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Bayesian quantile regression wiht endogeneity for various type of data

Research Project

Project/Area Number 15K17036
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Economic statistics
Research InstitutionChiba University

Principal Investigator

Kobayashi Genya  千葉大学, 大学院社会科学研究院, 准教授 (00725103)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords分位点回帰 / ベイズ統計学 / 非線形回帰 / 内生変数 / ベイズモデル / 操作変数 / Bスプライン / ディリクレ過程 / マルコフ連鎖モンテカルロ法 / 分位点回帰モデル / 打ち切りデータ / ベイズ推定
Outline of Final Research Achievements

In this project, we developed the Bayesian quantile regression models with endogeneous covariates and estimation methods for the proposed models. The proposed model consists of two equation as in the conventional instrumental regression where the second stage regression includes the residuals from the first stage regression in order to remove the bias from the endogeneity. We also considered introducing nonlinear effects of endogenous covariates on the quantiles of the response variable. Although the nonlinear quantile regression is a flexible approach to quantile estimation, the estimates are knwon to be unstable in when the sample size is small or when the quantiles in the tails are estimated. We replace the asymmetric Laplace distribution, whose shape is severely restrictive for a data distribution, with the generalised asymmetric Laplace distribution for improved estimation performance.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (12 results)

All 2017 2016 2015 Other

All Int'l Joint Research (2 results) Journal Article (3 results) (of which Peer Reviewed: 3 results,  Acknowledgement Compliant: 3 results,  Open Access: 1 results) Presentation (7 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results)

  • [Int'l Joint Research] Korea University(韓国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Korea University(韓国)

    • Related Report
      2016 Research-status Report
  • [Journal Article] Public health improvements and mortality in interwar Tokyo: A Bayesian disease mapping approach2016

    • Author(s)
      Kota Ogasawara, Shinichiro Shirota, Genya Kobayashi
    • Journal Title

      Cliometrica

      Volume: - Issue: 1 Pages: 1-31

    • DOI

      10.1007/s11698-016-0148-3

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Skew exponential power stochastic volatility model for analysis of skewness, non-normal tails, quantiles and expectiles2016

    • Author(s)
      Genya Kobayashi
    • Journal Title

      Computational Statistics

      Volume: 31 Issue: 1 Pages: 49-88

    • DOI

      10.1007/s00180-015-0596-4

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Bayesian endogenous Tobit quantile regression2016

    • Author(s)
      Genya Kobayashi
    • Journal Title

      Bayesian Analysis

      Volume: TBA Issue: 1 Pages: 1-31

    • DOI

      10.1214/16-ba996

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Bayesian spectral analysis quantile regression models with shape restrictions2017

    • Author(s)
      Genya Kobayashi
    • Organizer
      1st International Conference on Econometrics and Statistics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Small area estimation for grouped data2017

    • Author(s)
      Yuki Kawakubo, Genya Kobayashi
    • Organizer
      Small Area Estimation 2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Bayesian nonparametric instrumental variable regression approach to quantile inference2016

    • Author(s)
      Genya Kobayashi
    • Organizer
      The First Eastern Asian Meeting on Bayesian Statistics
    • Place of Presentation
      Jiao Tong University, Shanghai, China
    • Year and Date
      2016-12-18
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Bayesian nonparametric instrumental variable regression approach to quantile inference2016

    • Author(s)
      Genya Kobayashi
    • Organizer
      Korean International Statistical Society
    • Place of Presentation
      Daejeon, South Korea
    • Year and Date
      2016-11-04
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Bayesian endogenous Tobit quantile regression2015

    • Author(s)
      Genya Kobayashi
    • Organizer
      The 9th International Conference on Computational and Financial Econometrics
    • Place of Presentation
      University of London, London, UK
    • Year and Date
      2015-12-13
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] The impact of piped water on the mortality in inter-war Tokyo: Bayesian disease mapping approach2015

    • Author(s)
      Genya Kobayashi
    • Organizer
      Joint Statistical Meeting 2015
    • Place of Presentation
      Seattle Convention Centre, Seattle, USA
    • Year and Date
      2015-08-12
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Approximate Bayesian computation for Lorenz curves from grouped data2015

    • Author(s)
      Kazuhiko Kakamu
    • Organizer
      Joint Statistical Meeting 2015
    • Place of Presentation
      Seattle Convention Centre, Seattle, USA
    • Year and Date
      2015-08-11
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2022-02-22  

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