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Analyses of the Japanese Medical Information and Policy Using the Large Scale Individual-Level Survey Data

Research Project

Project/Area Number 20243016
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Economic statistics
Research InstitutionThe University of Tokyo

Principal Investigator

NAWATA Kazumitsu  東京大学, 大学院・工学系研究科, 教授 (00218067)

Co-Investigator(Kenkyū-buntansha) KAWABUCHI Koichi  東京医科歯科大学, 医歯(薬)学総合研究科, 教授 (10308934)
KATO Junko  東京大学, 法学(政治学)研究科(研究院), 教授 (00251314)
KURATA Hiroshi  東京大学, 総合文化研究科, 教授 (50284237)
HARA Hisayuki  新潟大学, 文社会教育科学系, 准教授 (40312988)
Co-Investigator(Renkei-kenkyūsha) NOGUCHI Haruko  早稲田大学, 政治経済学院・大学院政治学研究科, 教授 (90329318)
SATO Seisyo  統計数理研究所, 大学共同利用機関の部局等, 准教授 (60280525)
IGARASHI Ikuo  東京医科歯科大, 医歯(薬)学総合研究科, 助教 (80232148)
Project Period (FY) 2008 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥20,020,000 (Direct Cost: ¥15,400,000、Indirect Cost: ¥4,620,000)
Fiscal Year 2011: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2010: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2008: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Keywords医療データ / 個票データ / 医療政策 / DPC / データ解析 / 白内障手術 / 計量経済 / 経済統計 / 計量分析 / 白内障 / 大腿骨骨折
Research Abstract

In this research project, we first developed new models which were used for the large scale individual-level survey data of patients. Secondly, by the developed models, we analyzed influences of the hospitals and factors which might the lengths of stay in the hospital and medical payments using the database collected by the Section of Health Care Economics, Tokyo Medical and Dental University. Finally, based on these results, we analyzed the medical policies for the effective use of the medical resources.

Report

(6 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report   Self-evaluation Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (118 results)

All 2013 2012 2011 2010 2009 2008 Other

All Journal Article (73 results) (of which Peer Reviewed: 68 results) Presentation (33 results) Book (10 results) Remarks (2 results)

  • [Journal Article] Definition and properties of m-dimensional n-principal points2013

    • Author(s)
      Shun Matsuura and Hiroshi Kurata
    • Journal Title

      Communications in Statistics - Theory and Method

      Volume: Vol.42, No.2 Pages: 267-282

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] べき乗変換モデルの不均一分散下での推定について-糖尿病の在院日数の分析への応用-2012

    • Author(s)
      縄田和満,川渕孝一
    • Journal Title

      日本統計学会誌

      Volume: Vol.41,No.2 Pages: 319-335

    • NAID

      110009425515

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the New Japanese Payment System for Cataract Operations2012

    • Author(s)
      Nawata,K.,Kawabuchi,K.
    • Journal Title

      Journal of Public Health Frontier

      Volume: Vol. 1, No.1 Pages: 1-6

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Majorization for the eigenvalues of Euclidean distance matrices2012

    • Author(s)
      Hiroshi Kurata and Pablo Tarazaga
    • Journal Title

      Linear Algebra and its Applications

      Volume: 436 Issue: 5 Pages: 1473-1481

    • DOI

      10.1016/j.laa.2011.08.022

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] べき乗変換モデルの不均一分散下での推定について―糖尿病の在院日数の分析への応用―2012

    • Author(s)
      縄田和満,川渕孝一
    • Journal Title

      日本統計学会誌

      Volume: 41(2) Pages: 319-335

    • NAID

      110009425515

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Markov chain Monte Carlo test of homogeneity of Markov chains2012

    • Author(s)
      Takemura, A. and Hara, H.
    • Journal Title

      Statistical Methodology

      Volume: 9 Issue: 3 Pages: 392-406

    • DOI

      10.1016/j.stamet.2011.10.004

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hierarchical subspace models for contingency tables2012

    • Author(s)
      Hara, H., Sei, T. and Takemura, A.
    • Journal Title

      Statistical Methodology

      Volume: 103 Issue: 1 Pages: 19-34

    • DOI

      10.1016/j.jmva.2011.06.003

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Running Markov chain without Markov basis2012

    • Author(s)
      Hara, H., Aoki, S. and Takemura, A.
    • Journal Title

      Harmony of Groumlbner Bases and the Modern Industrial

      Volume: 無 Pages: 45-62

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] べき乗変換モデルの不均一分散下での推定について-糖尿病の在院日数の分析への応用-2012

    • Author(s)
      縄田和満,川渕孝一
    • Journal Title

      日本統計学会誌

      Volume: Vol.41, No.2 Pages: 319-335

    • NAID

      110009425515

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the New Japanese Payment System for Cataract Operations2012

    • Author(s)
      Nawata, K. and K. Kawabuchi
    • Journal Title

      Journal of Public Health Frontier

      Volume: Vol.1, No.1 Pages: 1-6

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Principal points of a multivariate mixture distribution2011

    • Author(s)
      Shun Matsuura and Hiroshi Kurata
    • Journal Title

      Journal of Multivariate Amanlysis

      Volume: 102 Issue: 2 Pages: 213-224

    • DOI

      10.1016/j.jmva.2010.08.009

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Linear subspace spanned by principal points of a mixture of spherically symmetric distributions2011

    • Author(s)
      Hiroshi Kurata and Dingxi Qiu
    • Journal Title

      Communications in Statistics-Theory and Methods

      Volume: 40 Pages: 2737-2750

    • Related Report
      2011 Annual Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 異なる球面対称分布の位置混合分布のprincipal pointsの性質について2011

    • Author(s)
      松浦駿・倉田博史
    • Journal Title

      京都大学数理解析研究所講究録

      Volume: 1758 Pages: 60-80

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Pharmacoeconomic analysis of consolidation therapy with pemetrexed after first-line chemotherapy for non-small cell lung cancer2011

    • Author(s)
      Takanori Thuchiya, Takashi Fukuda, Masashi Furuiye, Koichi Kawabuchi
    • Journal Title

      Lung Cancer

      Volume: 74(3) Pages: 521-528

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 前立腺癌患者におけるquality of life(QOL)効用値の評価:QOL効用値指標EQ-5DおよびVASと健康関連QOL質問表SF-36およびEPICとの比較2011

    • Author(s)
      赤倉功一郎,松崎香奈子,小林孝至,木藤宏樹,溝口研一,富川聖恵麗,田倉智之,川渕孝一
    • Journal Title

      日本泌尿器科学会雑誌

      Volume: 102(1) Pages: 9-13

    • NAID

      110008440742

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Markov basis for two-state toric homogeneous Markov chain model2011

    • Author(s)
      Hara, H. and Takemura, A.
    • Journal Title

      Journal of the Japan Statistical Society

      Volume: 41 Pages: 33-49

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電力会社・ガス会社における気温リスクスワップの評価2011

    • Author(s)
      杉浦大地,松本章邦,原 尚幸,縄田和満
    • Journal Title

      日本保険・年金リスク学会誌( Journal of the Japanese Association of Risk, Insurance and Pensions),

      Volume: Vol.5, No.1 Pages: 29-58

    • NAID

      40018832893

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 労働力調査を用いた離職者の再就職行動に関する研究2011

    • Author(s)
      永瀬伸子・縄田和満・水落正明
    • Journal Title

      総務省統計研修所,Research Paper

      Volume: No.24 Pages: 1-96

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of the DPC-based Inclusive Payment System in Japan for Cataract Operations2011

    • Author(s)
      Nawata, K. and K. Kawabuchi
    • Journal Title

      MODSIM 2011

      Volume: 無 Pages: 1317-1323

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Did the Financial Crisis in Japan Affect Household Welfare Seriously?2011

    • Author(s)
      Sawada, Y., K.Nawata, M.Ii, M.J.Lee
    • Journal Title

      Journal of Money, Credit and Banking

      Volume: (印刷中)(掲載確定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 労働力調査を用いた離職者の再就職行動に関する研究2011

    • Author(s)
      永瀬伸子・縄田和満・水落正明
    • Journal Title

      総務省統計研修所,Research Paper

      Volume: No.24 Pages: 1-95

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Principal points of a multivariate mixture distribution2011

    • Author(s)
      Shun Matsuura, Hiroshi Kurata
    • Journal Title

      Journal of Multivariate Analysis

      Volume: 102 Pages: 213-224

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 尤度関数の近似を用いた新手法による在院日数の分析-DPCによる包括支払制度導入前後の白内障手術の在院日数分析への応用-2010

    • Author(s)
      縄田和満,川渕孝一
    • Journal Title

      医療経済研究

      Volume: Vol.21,No.3 Pages: 291-303

    • NAID

      40017103820

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 大規模個票データを使った白内障手術における在院日数の分析2010

    • Author(s)
      縄田和満,川渕孝一
    • Journal Title

      日本統計学会誌

      Volume: Vol.39,No.2 Pages: 181-209

    • NAID

      110007618314

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 尤度関数の近似を用いた新手法による在院日数の分析-DPCによる包括支払制度導入前後の白内障手術の在院日数分析への応用-2010

    • Author(s)
      縄田和満, 川渕孝一
    • Journal Title

      医療経済研究 Vol.21, No.3

      Pages: 291-303

    • NAID

      40017103820

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] 大規模個票データを使った白内障手術における在院日数の分析2010

    • Author(s)
      縄田和満, 川渕孝一
    • Journal Title

      日本統計学会誌 Vol.39, No.2

      Pages: 181-209

    • NAID

      110007618314

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] 乳癌患者の更年期症状がQOLに与える影響について2010

    • Author(s)
      黒田佑次郎・岩瀬哲・岩満優美・山本大悟・梅田恵・川口崇・坂田尚子・倉田博史・佐倉統・南雲吉則・中川恵一
    • Journal Title

      総合病院精神医学 22

      Pages: 27-34

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Tobit型モデルによる日降水量の統計的予測と降水デリバティブ評価への応用2010

    • Author(s)
      松本章邦・原尚幸・野村和史・縄田和満
    • Journal Title

      応用統計学誌

      Volume: Vol.39,No.2&3 Pages: 41-58

    • NAID

      10027618090

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 医療経済の現状と目指すべき方向性について:泌尿器科を中心に2010

    • Author(s)
      川渕孝一
    • Journal Title

      日本ミニマム創泌尿器内視鏡外科学会雑誌

      Volume: vol.2(1) Pages: 99-101

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 医療経済学から見た救急医療の課題と再生に向けた提言~求められる救急医療の「見える化」2010

    • Author(s)
      川渕孝一, 五十嵐公
    • Journal Title

      公衆衛生

      Volume: vol.74 No.12 Pages: 991-995

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 医療の"見える化"を目指して2010

    • Author(s)
      川渕孝一
    • Journal Title

      公営企業

      Volume: 11 Pages: 9-19

    • Related Report
      2010 Annual Research Report
  • [Journal Article] A theorem on the covariance matrix of a generalized least squares estimator under an elliptically symmetric error2010

    • Author(s)
      Hiroshi Kurata
    • Journal Title

      Statistical Papers

      Volume: 51 Pages: 389-395

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A principal subspace theorem for 2-principal points of a general location mixture of spherically symmetric distributions2010

    • Author(s)
      Shun Matsuura, Hiroshi Kurata
    • Journal Title

      Statistics and Probability Letters

      Volume: 80 Pages: 1863-1869

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A localization approach to improve iterative proportional scaling in Gaussian graphical models2010

    • Author(s)
      Hisayuki Hara, Akimichi Takemura
    • Journal Title

      Communications in Statistics-Theory and Methods-

      Volume: 39 Pages: 1643-1654

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電力会社・ガス会社における気温リスクスワップの評価2010

    • Author(s)
      杉浦大地・松本章邦・原尚幸・縄田和満
    • Journal Title

      ジャリップジャーナル

      Volume: (印刷中)(掲載確定)

    • NAID

      40018832893

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 尤度関数の近似を用いた新手法による在院日数の分析-DPCによる包括支払制度導入前後の白内障手術の在院日数分析への応用-2010

    • Author(s)
      縄田和満, 川渕孝一
    • Journal Title

      医療経済研究

      Volume: (印刷中(掲載確定))

    • NAID

      40017103820

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 大規模個票データを使った白内障手術における在院日数の分析2010

    • Author(s)
      縄田和満, 川渕孝一
    • Journal Title

      日本統計学会誌

      Volume: (印刷中(掲載確定))

    • NAID

      110007618314

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電力会社・ガス会社における気温リスクスワップの評価2010

    • Author(s)
      杉浦大地, 松本章邦, 原尚幸, 縄田和満
    • Journal Title

      日本保険・年金リスク学会誌(Journal of the Japanese Association of Risk

      Volume: (印刷中(掲載確定))

    • NAID

      40018832893

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 中国の輸出政策の変更と希土類の価格変化の関係について2010

    • Author(s)
      福田一徳・原尚幸・縄田和満
    • Journal Title

      Journal of MMIJ

      Volume: (印刷中(掲載確定))

    • NAID

      10026215784

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On connectivity of fibers with positive marginals in multiple logistic regression2010

    • Author(s)
      Hisayuki Hara, Akimichi Takemura, Ruriko Yoshida
    • Journal Title

      Journal of Multivariate Analysis

      Volume: 101 Pages: 909-925

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Minimal and minimal invariant Markov bases of decomposable models for contingency tables2010

    • Author(s)
      Hisayuki Hara, Satoshi Aoki, Akimichi Takemura
    • Journal Title

      Bernoulli

      Volume: 16 Pages: 208-233

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Connecting tables with zero-one entries by a subset of a Markov basis2010

    • Author(s)
      Hisayuki Hara, Akimichi Takemura
    • Journal Title

      Algebraic Methods in Statistics and Probability (II-Urbana Volume), AMS Contemporary Mathematics Series

      Volume: (印刷中(掲載確定))

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multispherical Euclidean distance matrices2010

    • Author(s)
      Kurata, Hiroshi., Tarazaga, Pablo.
    • Journal Title

      Linear Algebra and Its Applications

      Volume: (印刷中(掲載確定))

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The MSE of an adaptive ridge estimator in a linear regression model with spherically symmetric error2010

    • Author(s)
      Mori, Kazumasa., Kurata, Hiroshi.
    • Journal Title

      Scientiae Mathematicae Japonicae

      Volume: (印刷中(掲載確定))

    • NAID

      10026501956

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 乳癌患者の更年期症状がQOLに与える影響について2010

    • Author(s)
      黒田佑次郎・岩瀬哲・岩満優美・山本大悟・梅田恵・川口崇・坂田尚子・倉田博史・佐倉統・南雲吉則・中川恵一
    • Journal Title

      総合病院精神医学

      Volume: (印刷中(掲載確定))

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of the Inclusive Payment System Based on the Diagnosis Procedure Combination with respect to Cataract Operations in Japan2009

    • Author(s)
      Nawata,K. ,Ii,M.,Toyama,T.,Takahashi, T.
    • Journal Title

      Health

      Volume: Vol.1,No.2 Pages: 93-103

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] An analysis of the length of hospital stay for cataract patients in Japan using the discrete-type proportional hazard model2009

    • Author(s)
      Nawata,K.,Ii,M.,Ishiguro,A.,Kawabuch i,K.
    • Journal Title

      Mathematics and Computers in Simulation

      Volume: Vol.79 Pages: 2889-2896

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the Length of Hospital Stay for Cataract Patients in Japan2009

    • Author(s)
      Nawata K., M.Ii, A.Ishiguro, K.Kawabuchi
    • Journal Title

      Mathematics and Computers in Simulation Vol.79

      Pages: 2889-2896

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Bayesian Estimation of the Asymmetric Employment Adjustment Model2009

    • Author(s)
      Matsumoto, A., H.Hara, K.Nawata
    • Journal Title

      Journal of the Japan Statistical Society Vol.39

      Pages: 29-47

    • NAID

      10025991867

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Evaluation of the Inclusive Payment System Based on the Diagnosis Procedure Combination with respect to Cataract Operations in Japan.2009

    • Author(s)
      Nawata K., M.Ii, H.Toyama, T.Takahashi
    • Journal Title

      Health Vol.1, No.2

      Pages: 93-103

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the Length of Hospital Stay for Cataract Patients in Japan2009

    • Author(s)
      Nawata, K., M.Ii, A.Ishiguro, K.Kawabuchi
    • Journal Title

      Mathematics and Computers in Simulation

      Volume: 79 Pages: 2889-2896

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayesian Estimation of the Asymmetric Employment Adjustment Model2009

    • Author(s)
      Matsumoto, A., H.Hara, K.Nawata
    • Journal Title

      Journal of the Japan Statistical Society

      Volume: 39 Pages: 29-47

    • NAID

      10025991867

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of the Inclusive Payment System Based on the Diagnosis Procedure Combination with respect to Cataract Operations in Japan2009

    • Author(s)
      Nawata, K., M.Ii, H.Toyama, T.Takahashi
    • Journal Title

      Health

      Volume: 1 Pages: 93-103

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 統計科学におけるシミュレーション技術の現状と今後の展望2009

    • Author(s)
      原尚幸・松本章邦
    • Journal Title

      信頼性

      Volume: 31 Pages: 244-249

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Markov bases for two-way subtable sum problem2009

    • Author(s)
      Hisayuki Hara, Akimichi Takemura, Ruriko Yoshida
    • Journal Title

      Journal of Pure and Applied Algebra

      Volume: 213 Pages: 1507-1521

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Markov basis for conditional test of common diagonal effect in quasi-independence model for two-way contingency tables2009

    • Author(s)
      Hisayuki Hara, Akimichi Takemura, Ruriko Yoshida
    • Journal Title

      Computational Statistics and Data Analysis

      Volume: 53 Pages: 1006-1014

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayes admissible estimation of the means in Poisson decomposable graphical mo2009

    • Author(s)
      Hisayuki Hara, Akimichi Takemura
    • Journal Title

      Journal of Statistical Planning and Inference

      Volume: 139 Pages: 1297-1319

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the Length of Hospital Stay for Cataract Patients in Japan2009

    • Author(s)
      Nawata, K., M.Ii, A.Ishiguro, K.Kawabuchi
    • Journal Title

      Mathematics and Computers in Simulation 79

      Pages: 2889-2896

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 原子力発電所内請負労働者の安全衛生教育訓練の評価2009

    • Author(s)
      松本章邦, 原尚幸, 縄田和満
    • Journal Title

      日本原子力学会和文論文誌 7

      Pages: 429-438

    • NAID

      10024632086

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A theorem on the covariance matrix of a generalized least squares estimator under an2009

    • Author(s)
      Kurata, H.
    • Journal Title

      Statistical Papers (掲載確定(印刷中))

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayes admissible estimation of the means in Poisson decomposable graphical models2009

    • Author(s)
      Hara, H., A.Takemura
    • Journal Title

      Journal of Statistical Planning and Inference 139

      Pages: 1297-1319

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A localization approach to improve iterative proportional scaling in Gaussian graphical models2009

    • Author(s)
      Hara, H., A.Takemura
    • Journal Title

      Communications in Statistics-Theory and Methods- (掲載確定(印刷中))

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Markov bases for two-way subtable sum problems2009

    • Author(s)
      Hara, H., A.Takemura, R.Yoshida
    • Journal Title

      Journal of Pure and Applied Algebra 213

      Pages: 1507-1521

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the Hip Fracture Treatments in Japan by the Discrete-Type Proportional Hazard and Ordered Probit Models2008

    • Author(s)
      Nawata K., A.Niita, S.Watanabe, K.Kawabuchi
    • Journal Title

      Mathematics and Computers in Simulation Vol.78, No.2&3

      Pages: 303-312

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] 白内障手術におけるDPCによる包括支払制度の評価2008

    • Author(s)
      縄田和満, 井伊雅子, 外山比南子, 高橋泰
    • Journal Title

      医療と社会 Vol.18, No.2

      Pages: 229-242

    • NAID

      130004547634

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] An Analysis of the Hip Fracture Treatments in Japan by the Discrete-Type Proportional Hazard and Ordered Probit Models2008

    • Author(s)
      Nawata, K., A.Niita, S.Watanabe, K.Kawabuchi
    • Journal Title

      Mathematics and Computers in Simulation 78

      Pages: 303-312

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 白内障手術におけるDPCによる包括支払制度の評価2008

    • Author(s)
      縄田和満, 井伊雅子, 外山比南子, 高橋泰
    • Journal Title

      医療と社会 18

      Pages: 229-242

    • NAID

      130004547634

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 原油の供給障害リスクを考慮したメタンハイドレート開発の有効性評価2008

    • Author(s)
      野尻智洋、佐藤徹、縄田和満
    • Journal Title

      エネルギー・資源 29

      Pages: 229-242

    • NAID

      10020984582

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Allometric extension model for conditional distributions2008

    • Author(s)
      Kurata, H., T.Hoshino, Y.Fujikoshi
    • Journal Title

      Journal of Multivariate Analysis 99

      Pages: 1985-1998

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On principal points for location mixtures of spherically symmetric distributions2008

    • Author(s)
      Kurata, H.
    • Journal Title

      Journal of Statistica Planning and Inference 138

      Pages: 3405-3418

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Information criterion for some independence structures2008

    • Author(s)
      Fujikoshi, Y., H.Kurata
    • Journal Title

      New Trends in Psychometrics(K.Shigemasu et al.(eds.))

      Pages: 69-78

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Determining the minimum rank of matroids whose basis graph is common2008

    • Author(s)
      Hachimori, M., H.Kurata, T.
    • Journal Title

      Electronic Note in Discrete Mathematics 31

      Pages: 137-142

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Neural Correlates of attitude change following positive and negative advertisements.

    • Author(s)
      Kato, J., H.Ide, I.Kabashima, H.Kadota, K.Takano, K.Kansaku
    • Journal Title

      Frontiers in Behavioral Neuroscience 3(6)

      Pages: 1-13

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Presentation] Evaluation of the DPC-basedInclusive Payment System in Japan for Cataract Operations2011

    • Author(s)
      Nawata,K
    • Organizer
      International Congress on Modelling and Simulation
    • Place of Presentation
      パース・オーストラリア
    • Year and Date
      2011-12-12
    • Related Report
      2011 Final Research Report
  • [Presentation] 無向グラフに対するGraver基底とそのランダムグラフの検定への応用2011

    • Author(s)
      小川光紀・原尚幸・竹村彰通
    • Organizer
      日本統計学会春季集会
    • Place of Presentation
      立教大学
    • Year and Date
      2011-03-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] マルコフ基底と分割表解析への応用について2010

    • Author(s)
      原尚幸
    • Organizer
      IBIS2010
    • Place of Presentation
      東京大学
    • Year and Date
      2010-11-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Markov Subbases for Discrete Logistic Regression Models with Positive Margins2010

    • Author(s)
      Hisayuki Hara
    • Organizer
      The 10th China-Japan Symposium on Statistics
    • Place of Presentation
      Southwestern University of Finance and Economics, Chengdu, China
    • Year and Date
      2010-10-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] マルコフ連鎖のhomogeneityの正確検定について2010

    • Author(s)
      原尚幸・竹村彰通
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] 電力会社・ガス会社における気温リスクスワップの評価2010

    • Author(s)
      杉浦大地・松本章邦・原尚幸・縄田和満
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] 球面対称分布の位置混合分布のprincipal points2010

    • Author(s)
      松浦峻・倉田博史
    • Organizer
      日本統計学会(統計関連連合大会)
    • Place of Presentation
      早稲田大学
    • Year and Date
      2010-09-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] Hierarchical subspace models for contingency tables2010

    • Author(s)
      Hisayuki Hara, Tomonari Sei, Akimichi Takemura
    • Organizer
      IMS Annual Meeting
    • Place of Presentation
      Chalmer University of Technology, Gothenburg, Sweden
    • Year and Date
      2010-08-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] 球面対称分布の下での適応的リッジ推定量について2010

    • Author(s)
      森一将・倉田博史
    • Organizer
      日本経済学会
    • Place of Presentation
      千葉大学(ポスター発表)
    • Year and Date
      2010-06-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] DPCによる包括支払制度導入前後の白内障手術における在院日数の分析2009

    • Author(s)
      縄田和満
    • Organizer
      日本経済学会
    • Place of Presentation
      専修大学生田キャンパス130年記念館,神奈川県川崎市
    • Year and Date
      2009-10-11
    • Related Report
      2011 Final Research Report
  • [Presentation] DPCによる包括支払制度導入前後の白内障手術における在院日数の分析2009

    • Author(s)
      縄田和満
    • Organizer
      日本経済学会
    • Place of Presentation
      専修大学
    • Year and Date
      2009-10-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] ロジスティック回帰モデルの正確検定とマルコフ基底2009

    • Author(s)
      原尚幸, 竹村彰通
    • Organizer
      統計学関連学会連合大会
    • Place of Presentation
      同志社大学
    • Year and Date
      2009-09-08
    • Related Report
      2009 Annual Research Report
  • [Presentation] 多変量混合分布のプリンシパル・ポイントについて2009

    • Author(s)
      倉田博史・Qiu, Dingxi
    • Organizer
      統計関連連合大会
    • Place of Presentation
      同志社大学
    • Year and Date
      2009-09-07
    • Related Report
      2009 Annual Research Report
  • [Presentation] An analysis of the new medical payment system in Japan2009

    • Author(s)
      Nawata,K
    • Organizer
      International Congress on Modelling and Simulation
    • Place of Presentation
      ケアンズ・オーストラリア
    • Year and Date
      2009-07-17
    • Related Report
      2011 Final Research Report
  • [Presentation] An analysis of the new medical payment system in Japan2009

    • Author(s)
      Nawata, K.
    • Organizer
      International Congress on Modelling and Simulation
    • Place of Presentation
      ケアンズ、オーストラリア
    • Year and Date
      2009-07-17
    • Related Report
      2010 Self-evaluation Report 2009 Annual Research Report
  • [Presentation] On connectivity of fibers with positive marginals in multiple logistic regression2009

    • Author(s)
      Hisayuki Hara
    • Organizer
      IMS Asia Pacific Rim Meeting
    • Place of Presentation
      Seoul National University
    • Year and Date
      2009-06-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] Some results on connectivity of fibers with a subset of a Markov basis2009

    • Author(s)
      竹村彰通, 原尚幸
    • Organizer
      1047th AMS Meeting, American Mathematical Society
    • Place of Presentation
      University of Illinois at Urbana-Champaign
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] A localization of iterative proportional scaling from a view point of decomposition of Gaussian graphical models2008

    • Author(s)
      原尚幸
    • Organizer
      CASTA2008
    • Place of Presentation
      京大会館
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] An algorithm for enumerating all clique trees and perfect sequences of chordal graph2008

    • Author(s)
      Yasuko Matsui, Hisayuki Hara
    • Organizer
      IASC2008
    • Place of Presentation
      Pacifico Yokohama
    • Year and Date
      2008-12-07
    • Related Report
      2008 Annual Research Report
  • [Presentation] A localization approach to improve iterative proportional scaling in Gaussian graphical models2008

    • Author(s)
      原尚幸・竹村彰通
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      慶応義塾大学
    • Year and Date
      2008-09-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] Markov bases for two-way subtable sum problems2008

    • Author(s)
      原尚幸・竹村彰通・Ruriko Yoshida
    • Organizer
      統計関連学会連合大会
    • Place of Presentation
      慶応義塾大学
    • Year and Date
      2008-09-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] Markov bases for two-way subtable sum problems2008

    • Author(s)
      原尚幸, 竹村彰通
    • Organizer
      7th World Congress in Probability and Statistics
    • Place of Presentation
      National University of Singapore
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 白内障手術におけるDPCによる包括支払制度の評価2008

    • Author(s)
      縄田和満
    • Organizer
      日本経済学会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-04-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 多次元確率分布の主成分のprincipal pointsについて

    • Author(s)
      松浦駿・倉田博史
    • Organizer
      統計関連連合大会
    • Place of Presentation
      九州大学伊都キャンパスセンターゾーン2号館, 福岡
    • Related Report
      2011 Annual Research Report
  • [Presentation] Bayes admissible estimation of means in the Poisson graphical models

    • Author(s)
      Hisayuki Hara
    • Organizer
      2011 Joint Statistical Meeting
    • Place of Presentation
      Miami, アメリカ合衆国
    • Related Report
      2011 Annual Research Report
  • [Presentation] 無向グラフに対するGraver 基底とそのランダムグラフの検定への応用

    • Author(s)
      小川光紀, 原尚幸, 竹村彰通
    • Organizer
      応用統計学会2011年年会
    • Place of Presentation
      大阪大学医学部銀杏会館, 大阪
    • Related Report
      2011 Annual Research Report
  • [Presentation] 最近の計算代数統計学の展開

    • Author(s)
      原尚幸
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパスセンターゾーン2号館, 福岡
    • Related Report
      2011 Annual Research Report
  • [Presentation] Running Markov chain without Markov basis

    • Author(s)
      原尚幸, 青木敏, 竹村彰通
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパスセンターゾーン2号館, 福岡
    • Related Report
      2011 Annual Research Report
  • [Presentation] 無向グラフに対するマルコフ基底の構造とその応用

    • Author(s)
      小川光紀, 原尚幸, 竹村彰通
    • Organizer
      2011年度統計関連学会連合大会
    • Place of Presentation
      九州大学伊都キャンパスセンターゾーン2号館, 福岡
    • Related Report
      2011 Annual Research Report
  • [Presentation] The impact of Micro Health Insurance on maternal health in rural women in Bangladesh; an Evidence from Gonoshasthaya Kendra

    • Author(s)
      イスラム・ムハンマド・トウヒド,川渕孝一
    • Organizer
      第49回日本医療・病院管理学会学術総会
    • Place of Presentation
      学術総合研究センター, 東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] 特定健診・特定保健指導の医療費に及ぼす影響―2008~2009年度の検証

    • Author(s)
      川渕孝一,伊藤由希子
    • Organizer
      第49回日本医療・病院管理学会学術総会
    • Place of Presentation
      学術総合研究センター, 東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] Application of the ACG to medical claim records in Japan~Effect of DPC-based payment and its future in Japan

    • Author(s)
      川渕孝一
    • Organizer
      The 2nd Johns Hopkins' Asia Pacific Case-Mix Conference
    • Place of Presentation
      Hong Kong, 中国
    • Related Report
      2011 Annual Research Report
  • [Presentation] Evaluation of the DPC-based Inclusive Payment System in Japan for Cataract Operations

    • Author(s)
      Nawata, K. and Kawabuchi, K.
    • Organizer
      International Congress on Modelling and Simulation
    • Place of Presentation
      Perth, オーストラリア
    • Related Report
      2011 Annual Research Report
  • [Book] 「確率・統計I」(工学教程シリーズ)2012

    • Author(s)
      縄田和満
    • Total Pages
      150
    • Publisher
      丸善
    • Related Report
      2011 Final Research Report
  • [Book] Markov bases in algebraic statistics2012

    • Author(s)
      Aoki, A., Hara, H. and Takemura, A.
    • Total Pages
      300
    • Publisher
      Springer-Verlag
    • Related Report
      2011 Annual Research Report
  • [Book] 「確率・統計I」(工学教程シリーズ)2012

    • Author(s)
      縄田和満
    • Total Pages
      178
    • Publisher
      丸善
    • Related Report
      2011 Annual Research Report
  • [Book] 国民皆保険はまだ救える―崩れ去る「公助」「共助」から「自衛」の時代へ2011

    • Author(s)
      川渕孝一
    • Total Pages
      278
    • Publisher
      株式会社自由工房
    • Related Report
      2011 Annual Research Report
  • [Book] 2010年度診療報酬改定ポイント解説と病医院経営シミュレーション2010

    • Author(s)
      川渕孝一(監修)
    • Total Pages
      150
    • Publisher
      日本医療企画
    • Related Report
      2010 Annual Research Report
  • [Book] EViewsによる計量経済分析入門2009

    • Author(s)
      縄田和満
    • Total Pages
      255
    • Publisher
      朝倉書店
    • Related Report
      2011 Final Research Report 2010 Self-evaluation Report
  • [Book] 現代数理科学事典(第2版)(『離散選択モデルとミクロ経済学』)(広中平祐編)2009

    • Author(s)
      縄田和満
    • Publisher
      丸善
    • Related Report
      2010 Self-evaluation Report
  • [Book] 広中平祐編,「現代数理科学事典(第2版)」の「離散選択モデルとミクロ経済学」522-526ページ2009

    • Author(s)
      縄田和満
    • Total Pages
      1454
    • Publisher
      丸善
    • Related Report
      2009 Annual Research Report
  • [Book] 入門統計解析2009

    • Author(s)
      倉田博史・星野崇宏
    • Total Pages
      341
    • Publisher
      新世社
    • Related Report
      2009 Annual Research Report
  • [Book] EViews による計量経済分析入門2009

    • Author(s)
      縄田和満
    • Total Pages
      255
    • Publisher
      朝倉書店
    • Related Report
      2008 Annual Research Report
  • [Remarks] 平成21年3月4-5日に東京大学において国際シンポジュウム「大規模個票データを使った医療情報分析・政策評価の研究」を開催した。

    • URL

      http://park.itc.u-tokyo.ac.jp/qal/research/research.html

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://park.itc.u-tokyo.ac.jp/qal/090314Sympo.pdf

    • Related Report
      2010 Self-evaluation Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

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