廃棄物産業連関モデルによる消費者行動の分析 : 所得と生活時間を考慮した環境負荷の計測

• 高瀬 浩二

  静岡大学 人文学部

• 近藤 康之

  早稲田大学 政治経済学術院

• 鷲津 明由

  早稲田大学 社会科学総合学術院

書誌事項

タイトル別名

• An analysis of consumers' behavior by the waste input-output model: Environmental impact of income and time use
• ハイキブツ サンギョウ レンカン モデル ニ ヨル ショウヒシャ コウドウ ノ ブンセキ ショトク ト セイカツ ジカン オ コウリョシタ カンキョウ フカ ノ ケイソク

抄録

This paper proposes a new model for evaluating the environmental impacts of consumption. The new model is developed by integrating existing ones: the waste input-output (WIO) model and one of the economics models describing consumer's behavior. A notable feature of the economics model is that a consumption activity is regarded as the operation of the corresponding consumption “technology.” Because a consumption “technology” produces consumer's utility (or satisfaction) by taking not only goods and services but also time as its inputs, the new model can be used to take account of the so-called rebound effects with regard to both income and time. Applying the developed model to the Japanese data (the WIO table 2000, the household expenditure survey and the survey on time-use), we found that some typical scenarios of alleged sustainable consumption are environmentally sound more than the observed consumption pattern as of 2000.

収録刊行物

• 日本LCA学会誌

  日本LCA学会誌 2 (1), 48-55, 2006

  日本LCA学会

キーワード

• Waste input-output model
• Economics model of consumer's behavior
• Sustainable consumption
• Rebound effect
• Time use

詳細情報

• CRID: 1390282680250679680
• NII論文ID: 130004496217
• NII論文ID: 40015325750
• NII書誌ID: AA12568247
• DOI: 10.3370/lca.2.48
• ISSN: 18810519
• ISSN: 18802761
• NDL書誌ID: 8698515
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8698515
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可