| TAKEHIRO Ryoji |  |
| Faculty of Economics Department of Economics | |
| Professor |
Last Updated :2025/06/13
Researcher Profile and Settings
researchmap
Research Areas
Education
- Doshisha University, 経済学研究科, 経済政策専攻, - 1995
- Doshisha University, Graduate School, Division of Economics, - 1995
- Doshisha University, 経済学研究科, 理論経済学専攻, - 1991
- Doshisha University, Graduate School, Division of Economics, - 1991
- Doshisha University, Faculty of Economics, - 1989
- Doshisha University, Faculty of Economics, - 1989
Degree
Association Memberships
Published Papers
- How Do Married Women Choose Work Style?
Ryoji Takehiro; Yumiko Tanaka
Keizaigaku Ronso(Doshisha University), 75(2・3) 329 - 356, Dec. 2023 - 日本企業における統治構造の変容と企業行動
竹廣良司
経済学論叢（同志社大学）, 73(4) 267 - 292, Mar. 2022 - Holdings in Affiliated Companies and Corporate Management
竹廣 良司
経済学論叢, 同志社大学経済学会, 70(2) 415 - 437, Dec. 2018 - Effects on Profit Ratios of Inter-Firm Relations in Corporate Groups
竹廣 良司
経済学論叢, 同志社大学経済学会, 65(4) 815 - 836, Mar. 2014 - 企業グループと企業間関係 (公開セミナー特集号)
竹廣 良司
同志社大学ワールドワイドビジネスレビュー, 同志社大学, 10(0) 244 - 247, Mar. 2009 - Change of Inter-firm Relationship in Japanese Manufacturing Industry
Takehiro Ryoji
Doshisha University world wide business review, 同志社大学, 8(2) 14 - 25, Feb. 2007 - Relations between Stability of a Firm Group and Strength of the Connections
Takehiro Ryoji
The Doshisha University economic review, The Doshisha Economic Association, 57(4) 899 - 921, Mar. 2006 - Trade credit in Japan and the function as a buffer to the finance (Special issue: scenarios for economic rebirth of Japan and merits and demerits of market system)
Takehiro Ryoji
Doshisha University world wide business review, Doshisha University, 4(3) 178 - 192, Mar. 2003 - Firm Behaviors and the Profit Rate in Japanese Non-Life Insurance Industry
TAKEHIRO Ryoji
The Doshisha University economic review, 同志社大学経済学会, 54(2) 192 - 204, Mar. 2003 - Relationship between Behaviors of a Firm and the Group Formation
Takehiro Ryoji
経済学論叢, 同志社大学経済学会, 53(4) 147 - 161, Mar. 2002 - Industrial Performance and Competition in Different Business Cycles: the Case of Japanese Manufacturing
Mita Bhattacharya; Ryoji Takehiro
Department of Economics Discussion Papers(Monash University), 24(02), 2002 - Employment and wages of female Japanese workers: Past, present, and future
Yoshi-Fumi Nakata; Ryoji Takehiro
Industrial Relations, 41(4) 521 - 547, 2002, Scientific journal - AnOrganization of Parent Company and the Group Formation
Takehiro Ryoji
The Doshisha University economic review, 同志社大学経済学会, 52(4) 484 - 511, Mar. 2001 - 連結会計とグループ人事管理
中田 喜文; 竹廣 良司
日本労働研究雑誌, 日本労働研究機構, 42(10) 18 - 33, Oct. 2000 - The Goals of Firm Grouping in Japan
Yasushi Ohkusa; Ryoji Takehiro
Osaka City University Economic Review, 33(1) 33 - 46, 1997 - An International Comparison with Security Reports for Non-Financial Firms between U.S. and Japan : A Brief Note
Uchida Ichihiro; Takehiro Ryoji; Ohkusa Yasushi
Journal of economics, Osaka City University, 97(5/6) 67 - 94, 1997 - An Internatoional Comparison with Security Reports for Bank between U.S. and Japan : A Brief Note
Uchida Ichihiro; Takehiro Ryoji; Ohkusa Yasushi
Journal of economics, Osaka City University, 97(4) 86 - 111, 1996 - 企業合併の要因と効果に関する分析
竹廣 良司
経済学論叢（同志社大学）, 47(3) 26 - 45, 1996 - バブル期における企業の資産保有に関するパネル推定
竹廣 良司; 大日 康史
『ファイナンス研究』, 日本証券経済研究所, (20) 47 - 62, 1995 - 企業間信用のパネル推定
竹廣 良司; 大日 康史
日本経済研究, 日本経済研究センタ-, (28) 53 - 75, 1995 - Investment and Financing in Manufacturing Industries : Empirical Analysis of Capital Investment, R&D and Debt in Japanese Firms
Takehiro Ryoji
経済学論叢(同志社大学), 同志社大学経済学会, 45(4) 37 - 54, 1994 - 定年制の離職行動への影響
大日 康史; 竹廣 良司
立命館経済学, 立命館大学経済学会, 42(1) 21 - 48, Apr. 1993 - Limit Pricing under Different Informational Structure
NISHIMURA O; TAKEHIRO R; MIKAMI K
The Doshisha University economic review, Doshisha University, 45(2) 41 - 61, 1993 - Executive Compensation in Japanese Manufacturing Industry
Takehiro Ryoji
経済学論叢(同志社大学), 同志社大学経済学会, 44(4) 92 - 111, 1993 - 遭遇確率の離職行動への影響
大日 康史; 竹廣 良司
日本労働研究雑誌, 日本労働研究機構, 34(4) 43817 - 18, 1992
Books etc
- Total Labor Cost and Employment Adjustment Behavior of Large Japanese Firms
NAKATA Yoshifumi; TAKEHIRO Ryoji
Labor Markets and Firm Benefit Policies in Japan and the United States, Eds. S.Ogura, T.Tachibanaki, and D.A.Wise, The University of Chicago Press, 2003, 135-155, Scholarly book - 日本企業における雇用調整----労務費と売上高変動の持つ雇用調整の影響
中田 喜文・竹廣 良司
橘木俊詔／デービッド・ワイズ編『【日米比較】企業行動と労働市場』日本経済新聞社, 2002, 135-171, Scholarly book - 京都はなぜ（本当に？）住みにくいのか
有賀 健・竹廣 良司
『「弱者」保護政策の経済分析』（シリーズ・現代経済研究第10巻）所収、日本経済新聞社, 1995, 75-101, Scholarly book
Research Projects
- The Development of Talent Training Programs through University-Industry Collaboration and University-High School Collaboration-Clarifying the Key of Success and the Essence of Failure-
YURINO Masahiro; YAMADA Reiko; MATSUMOTO Toshifumi; TAKEHIRO Ryoji; YOGO Masao; SHIBANAI Yusufumi; TANAKA Kiho
The surroundings of the university has changed greatly since the beginning of this study. Especially, the students with" More Relaxed Education" came to occupy a big specific gravity at the university, and we felt the beginning of the new stage of the talent training. However, it was regrettable not to be able to place this reality in the core of this research as the circumstances are so violently changing., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, 2006 -2009, Grant-in-Aid for Scientific Research (C), Doshisha University - Research on the collaborative application of employment and industry policies on unemployment problem
NAKATA Yoshifumi; YAGI Tadashi; WHITTAKER D. Hugh; TUTIDA Mitio; YAMADA Reiko; OTA Souiti
Our research consists of the following four. A) Toyota Group Research We conducted a survey of employment situations to major firms of Toyota Group and analyzed the data. B) Youth Employment Research Ota led the research and published several papers on the topic. C) Human Resource Development and Economic Growth Research Yagi led the research and published several papers on the topic. D) Education and Employment Yamada and Yagi led the research on the relationship between education and employment. (See the list below.) E) Other Research Nakata led firm's employment adjustment research and Tuchida led the employment law research. (See the list below.), Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, 2002 -2004, Grant-in-Aid for Scientific Research (A), Doshisha University - An Analysis of Emerging Labor Market in Japan
NAKATA Yoshifumi; URASAKA Junko; TAKEHIRO Ryoji; YAGI Tadashi
Our research results are summarized around four sub-topics in our projects. They are as follows; A) NPO labor market We conducted a survey about the about management practices of more than one thousand Japanese NPO as well as individual worker survey for those working at those NPOs. We presented the findings from those surveys at Japan NPO Research Association Meeting in 2000 and 2001. We have published an article at Graduate School of Policy and Management Review and are preparing a monograph publication. B) Employment adjustment We analyzed employment adjustment of large Japanese firms in five industries. Our particular attention was on the impact of increasing non-regular employment such as part-time workers on the speed of employment adjustment. We found it reduced the speed. We have published three articles already and two more are forthcoming. C) Male-female wage differentials We analyzed male-female wage differentials by applying three alternative hypotheses. We found each of them has some relevance, but the Nenko hypothesis found most relevant. We have published two articles on this and another is forthcoming. D) Recurrent Education We analyzed the needs of recurrent education by a company survey., Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, 1999 -2001, Grant-in-Aid for Scientific Research (B), DOSHISHA UNIVERSITY - Economic Analysis of Firm's Behaviour
Competitive research funding - 企業行動の経済分析
Competitive research funding