| Project/Area Number |
20530184
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Economic statistics
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| Research Institution | Waseda University |
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Principal Investigator |
SAIGO Hiroshi Waseda University, 政治経済学術院, 教授 (00205626)
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| Co-Investigator(Kenkyū-buntansha) |
KATSUURA Masaki 名城大学, 経済学部, 教授 (70224467)
SUGA Mikio 東京国際大学, 経済学部, 教授 (50287033)
HIROMATSU Takeshi 情報セキュリティ大学院大学, 情報セキュリティ研究科, 教授 (80012491)
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| Co-Investigator(Renkei-kenkyūsha) |
YOSHIZOE Yasuto 青山学院大学, 経済学部, 教授 (80062868)
TOIDA Tsutomu 群馬大学, 社会情報学部, 准教授 (00329129)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | センサス / 補助情報 / 分布推定 / 無回答処理 / 行政記録の活用 / 二次利用 / 個体情報の秘匿 / ビジネスレジスター |
|---|
| Research Abstract |
We studied use of auxiliary variables to provide accurate official statistics given statistical resources. In particular, we proposed doubly protected regression random imputation, compared four bootstrap methods for stratified three-stage random sampling through simulation, and examined the structure of questions in the U.S. Economic Census. The results have been presented at the annual joint statistical meeting in Japan and published in refereed journals.
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