The development of economic valuation methods based on environmental expenditures for the comprehensive evaluation of ecosystem services
| Project/Area Number |
20510022
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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 |
Environmental impact assessment/Environmental policy
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| Research Institution | University of Tsukuba |
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Principal Investigator |
YOSHIDA Kentaro University of Tsukuba, 環境科学部, 教授 (30344097)
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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 |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 環境経済評価手法 / 回避支出法 / 選択実験 / 生態系サービス / 森林生態系 / 便益移転 / 環境経済評価 / 混合ロジットモデル / 飲料水水質 / 顕示選好 / 表明選好 |
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| Research Abstract |
Environmental expenditure-oriented valuation methods, e.g., averting expenditures model, for comprehensive evaluation have not been fully explored in valuation research fields compared with replacement cost method and stated preference methods. In these studies, drinking water quality in Japan and China, and actual urban and forest park use information were combined and/or compared with choice experiments of hypothetical scenarios. It was demonstrated that reciprocal and complementary use of environmental expenditure method and choice experiments enhance the reliability and validity of estimation results in terms of marginal willingness to pay and the goodness-of-fit.
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Report
(4 results)
Research Products
(25 results)
