ＣＶＭとＴＣＭによる干潟の経済価値の計測

• 大野 栄治

  名城大学都市情報学部

• 佐尾 博志

  名城大学大学院都市信報学研究科修士課程

書誌事項

タイトル別名

• MEASUREMENT OF ECONOMIC VALUE OF TIDAL FLAT BY CVM AND TCM

抄録

The tidal flat where the ecological system is fostered will be destroyed gradually by global warming, and fishes and plants that inhabit there will be thrust into crisis of extinction with rapid speeds. This study aims to supply the basic unit of economic evaluation of tidal flat preservation as a countermeasure against global warming, and measures economic value of tidal flat in each prefecture by using the CVM (contingent valuation method) and the TCM (travel cost method). The result indicates that the environmental economic value of tidal flat is measured by using the CVM as 1, 599 yen/year/person (39, 976 yen/person) and that the total value is 2043 billion yen/year (5, 106.6 billion yen). Secondly, the recreational value of tidal flat (ebb tide hunting) is measured by using the TCM as 2, 099 yen/visit, and the total value is 4.7 billion yen/year (117.5 billion yen). Finally, the basic unit of economic evaluation of tidal flat is derived as 10, 163 yen/m².

収録刊行物

• 環境システム研究論文集

  環境システム研究論文集 36 333-341, 2008

  公益社団法人 土木学会

キーワード

• global warming
• tidal flat
• economic value
• contingent valuation method
• travel cost method

詳細情報

• CRID: 1390001204762657408
• NII論文ID: 130003775408
• DOI: 10.2208/proer.36.333
• ISSN: 18848125
• ISSN: 13459597
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可