(Last updated : 2018-12-12 17:55:19)
  Hagiwara Motohiro
   School of Commerce
■ Books and Papers
1. Paper Empirical Studies on the Effects on Corporate Value by Promotion of Maternity Leave and Childcare Leave (Sole-authored) 2019/03
2. Paper On the Optimal Wage Gaps for Improving Productivity of Japanese
company - International Comparative Study- (Sole-authored) 2018
3. Paper Does intra-firm wage dispersion improve employees productivity? (Sole-authored) 2016/10
4. Paper A Study on 'Attractive Condition' and 'Must-be Condition' of Company Entrance for Students (Co-authored (other than first author)) 2016/03
5. Paper A Fuzzy Entropy Model of Signaling Effect by School Education (Co-authored (other than first author)) 2016/03
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■ Conference Presentations
1. 2018/10/14 A Study on Diversity of Rank Hierarchy and "Decorative Rank Hierarchy"
2. 2017/12/20 ESTIMATING THE OPTIMAL INTRA-COMPANY WAGE GAPS FOR IMPROVING (9th International Conference on Operational Research)
3. 2015/07/15 Re-examination on the Managerial Efficiency by Diversity Management -Recent Evidence from Japan- (27th European Conference on Operational Research)
4. 2014/09/03 Re-examination on the Contribution to Corporate Performance by Female Workforce - Recent Evidence from Japan - (International Conference on Business & Information 2014)
5. 2013/05/09 Optimization Models for TV Advertising Campaigns based on DEA: an Empirical Study (International Symposium on Operational Research and Applications (ISORAP2013) - Marrakech - MOROCCO –)
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■ Academic Qualifications
1. 2000/03
Degree Acquisition
Osaka University
2. 1996/04~1999/03 Osaka University Graduate Schoolof Economics 〔Doctoral course〕 Accomplished credits for doctoral program
3. 1996/03
Degree Acquisition
Osaka University
4. 1994/04~1996/03 Osaka University Graduate School, Division of Economics 〔Master degree program〕 Completed
5. 1991/03
Degree Acquisition
Kyoto University
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■ Research Topics, Consignment Studies & KAKENHI Researches
1. 1997  Economic Analysis of Financial Innovation  (Key Word : derivatives,liquidity,)
2.   optimal categorization of information in capital market  (Key Word : rating,,)
■ Committees and Associations
1. 2017/12/20~ Operational Research and Management Science Letters associate editor
■ Current Specialized Field
Fiscal studies/finance theory, Fiscal studies/finance theory