摘要
分析网络化外协加工资源选择过程中决策问题的决策目标,提出包含外协时间、外协质量、外协成本、协作信息交互能力、外协过程技术安全和保密性、外协资源保障能力和外协商知识积累和可持续发展能力等7大目标变量的决策目标体系,建立一种网络化外协加工资源选择的决策框架模型,针对决策过程中信息的隐蔽性、模糊性等特点设计模型求解的灰色关联算法,并针对该算法中评价者主观偏好影响评价指标权重的问题,提出一种基于主观偏好的主观性评价指标权重确定方法。最后,给出一个应用实例,验证该决策目标体系、决策框架模型及求解方法的正确性和实用性。
The objectives of the decision-making problems for traditional outsourcing are usually three：Time,quality and cost.For networked outsourcing,a decision-making objective system of seven objective variables is proposed,which includes outsourcing time,outsourcing quality,outsourcing cost,cooperative information interaction ability,technology security and confidentiality,outsourcing resources guarantee ability,and knowledge accumulation and sustained development ability.A decision-making framework model of networked outsourcing resources selection is built.In view of the concealment and fuzziness of information in the decision-making process,a grey correlation algorithm of model solution is designed,and in view of the problem in the algorithm that the evaluator＇s subjective preference will influence the weight of evaluation index,a determination method of subjective evaluation index weight based on subjective preference is proposed.Finally,an application example is given to verify the correctness and practicability of the decision-making objective system,the decision-making frame model and the solution method.
出处
《机械工程学报》
EI
CAS
CSCD
北大核心
2010年第19期133-139,共7页
Journal of Mechanical Engineering
基金
国家自然科学基金(50775228)
国家高技术研究发展计划(863计划
2007AA040701)资助项目
关键词
网络化外协加工
资源选择
框架模型
灰色关联
Networked outsourcing Resource selection Framework model Grey correlation
