首页    期刊浏览 2024年12月03日 星期二
登录注册

文章基本信息

  • 标题:Estimating Research Benefits When there is Input and Output Substitution: An Applied Analysis
  • 本地全文:下载
  • 作者:Strappazzon, Loris ; Eigenraam, Mark ; Wimalasuriya, Rukman
  • 期刊名称:Journal of Food Distribution Research
  • 印刷版ISSN:0047-245X
  • 出版年度:2002
  • 出版社:Food Distribution Research Society
  • 摘要:In this paper, we develop a new method for estimating the producer benefits of technical change, taking account of input or output substitution. Our approach is consistent with a profit function approach to benefit estimation, and can be used to measure the benefits of either a 'cost-reducing', or 'output- expanding', technical change. Our approach combines farm-level linear programming models with index numbers. We use three case studies to illustrate our approach under varying circumstances: (1) when there is no input or output substitution; (2) when there is predominantly output substitution and (3) when there is predominantly input substitution.
  • 关键词:Economic Surplus; Profit Function; Economies of Scope; Input/Output ; Substitution; Benefit Cost Analysis; Linear Programming
国家哲学社会科学文献中心版权所有