An Mathematical Modelling Approach on Electoral System Design in Japan
| Project/Area Number |
23510180
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Bunkyo University |
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Principal Investigator |
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| Project Period (FY) |
2011-04-28 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 選挙区割 / 一票の格差 / 投票区 / 投票所 / 選挙制度 / 政策科学 / 数理モデル / オペレーションズ・リサーチ / 選挙区 / 小選挙区制 / 組合せ最適化 / 大規模データ |
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| Outline of Final Research Achievements |
As changing electoral system in Japan, point of view of the evaluation to the system also have evolved. Purposes of this research are (1) constructing of mathematical model and (2) applying to actual electoral system. As a consequence, I could obtain knowledge about the new point of view of the limit of reduction in the disparity ratio. Besides, I could show new mathematical approach for location problems for polling stations.
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Report
(6 results)
Research Products
(19 results)
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[Book] 数理工学辞典2011
Author(s)
茨木俊秀・片山徹・藤重悟 監修
Total Pages
597
Publisher
朝倉書店
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