机构地区: 华南理工大学工商管理学院
出 处: 《软科学》 2010年第5期95-100,共6页
摘 要: 根据珠三角都市型农业发展现状,论述了都市型农业的空间——功能分区,并据此构建了一套定量的珠三角都市型农业评价指标体系。在确定指标权重时,引入熵的概念,避免了层次分析(AHP)等常用方法所带来的主观因素的影响,采用模糊综合对总体发展水平进行评价。据此对珠三角9个城市都市型农业发展水平进行了比较实证研究,并提出相应的政策建议及所面临的改革发展机遇。 According to the present development and the Space - Function Distribution of Urban Agriculture (UA) in Pearl River Delta, this paper builds up a set of quantitative evaluation index system of UA in PRD. In determining the index weight, it introduces the concept of entropy to avoid subjective factors caused by commonly used methods, such as analytic hierarchy process (AHP). It also uses Fuzzy Synthesis to evaluate the overall development level. Based on the empirical research on UA development of the nine cities in PRD, it proposes suggestions for policies and points out opportunities of the reform and development.