摘要
基于对农产品种植过程中质量风险因素进行的详细分析,建立多属性群决策评估模型,对农产品种植过程中的质量风险进行综合评估,确定各风险因素对整个种植环节的影响大小,从而辨识影响力最强的关键风险因素。该方法解决了评估专家由于知识、偏好和经验不同而难以统一意见的问题。最后通过算例说明了该方法的有效性和实用性。
Based on the detail analysis of the quality risk factors in the process of agricultural planting, this paper built an assessment model of Hybrid Multiple Attribute Group Decision-making. Then it applied the model to evaluate the quality risk in the process of agricultural planting and determine the influences of each risk factor on the whole planting. In this way, the most influential risk factor was identified. The method solved the difficulty that opinions of the evaluation experts could hardly be united because of the differences of their knowledge, preferences and experience. Finally, this paper used an example to illustrate the effectiveness and practicality of this method.
出处
《广东农业科学》
CAS
CSCD
北大核心
2012年第10期221-223,233,共4页
Guangdong Agricultural Sciences
基金
国家社会科学基金青年项目(11CGL105)
关键词
农产品种植
质量风险
风险评估
多属性群决策法
agricultural planting
quality risk
risk assessment
Hybrid Multiple Attribute Group Decision-making
