Research keywords (5)：
Exploratory Data Analysis
, Statistical Learning
, Statistical Modeling
, Data Visualization
, Regression Analysis
Research theme for competitive and other funds (4)：
2023 - 2026 企業価値報告とサステナビリティ報告の統合的フレームワークの構築
2019 - 2023 Social and Environmental Accounting for Creating Shared Value
2016 - 2020 Social and Environmental Accounting Research through Graphical Financial Analysis
2010 - 2012 On Convergence of Sequences of Interpolating Polynomials
Papers (16)：
Masayuki Jimichi. Data Science Education in School of Social Sciences. Journal of Japan Society of Business Mathematics. 2024. 42. 1, 2. 17-29
Masayuki Jimichi, Yoshinori Kawasaki, Daisuke Miyamoto, Chika Saka, Shuichi Nagata. Statistical Modeling of Financial Data with Skew-Symmetric Error Distributions. Symmetry. 2023. 15. 9. 1772
Shunsuke Managi, Masayuki Jimichi, Chika Saka. Human capital development: Lessons from global corporate data. Economic Analysis and Policy. 2021. 72. 268-275
Masayuki Jimichi, Chia Saka. Exploratory Financial Big Data Analysis: Data Visualization of Firms's Behaviors and Statistical Modeling. Journal of Japan Society of Business Mathematics. 2020. 39. 1・2. 1-23
Jia-Han Shih, Ting-Yu Lin, Masayuki Jimichi, Takeshi Emura. Robust ridge M-estimators with pretest and Stein-rule shrinkage for an intercept term. Japanese Journal of Statistics and Data Science. 2020
Masayuki Jimichi. Explanatory Financial Big Data Analysis and Reproducible Research: Wrangling of DataHub Data and Their Comparisons with Osiris Data. 2024. 71. 2. 1-50
Masayuki Jimichi, Chika Saka. Exploratory Financial Big Data Analysis and Reproducible Research: Data Visualization of Unlisted Firms. Journal of Business Administration. 2023. 71. 1. 71-122
Masayuki Jimichi. Statistical Modeling of Market Capitalization with Finite Mixture Regression of Skew-Symmetric Distributions. Journal of Business Administration. 2023. 71. 1. 1-69
Masayuki Jimichi, Chika SAKA. Explanatory Financial Big Data Analysis and Reproducible Research: Automatic Data Wrangling and Visualization of Unlisted Firms by Cooperating between mdx and Local Environments. Journal of Business Administration. 2023. 70. 3. 123-173
Masayuki Jimichi. Explanatory Panel Data Analysis for Global Listed Firms and Reproducible Research. Journal of Business Administration. 2023. 70. 3. 1-121
2007/04 - 現在 Kwansei Gakuin University School of Business Administration Professor
1999/04 - 2007/03 Kwansei Gakuin University School of Business Administration Associate Professor
1995/04 - 1999/03 Kwansei Gakuin University School of Business Administration Assistant Professor
1995/02 - 1995/03 Osaka University Faculty of Engineering Science, Department of Mathematical Science Assistant
1992/04 - 1995/01 Osaka University Faculty of Engineering Science, Department of Mathematical Science Staff
Association Membership(s) (4)：
JAPAN SOCIETY OF BUSINESS MATHEMATICS
, INTERNATIONAL SOCIETY FOR MATHEMATICAL SCIENCES
, JAPANESE SOCIETY OF COMPUTATIONAL STATISTICS
, THE JAPAN STATISTICAL SOCIETY
