Optimization of Group Multiattribute Decision-Making Model in Commercial Space Investment

作     者：张一鸣 侯俊杰 钟少文 ZHANG Yiming;HOU Junjie;ZHONG Shaowen

作者机构：China Aerospace Academy of Systems Science and EngineeringBeijing 100048China China Great Wall Industry CorporationBeijing 100054China 

出 版 物：《Journal of Shanghai Jiaotong university(Science)》 (上海交通大学学报（英文版）)

年 卷 期：2023年第28卷第6期

页      面：831-840页

核心收录：

学科分类：0711[理学-系统科学] 0202[经济学-应用经济学] 02[经济学] 020205[经济学-产业经济学] 0701[理学-数学] 

主　　题：commercial space investment multiattribute decision-making group decision-making prospect theory entropy theory 

摘      要：A group multiattribute decision-making model was proposed by implementing prospect theory,multi-attribute decision-making,group decision-making and entropy methods for the optimization in commercial space ***,the decision-making function was decided using prospect theory by the preference of each expert to reach the comprehensive prospect value based on different investment options;second,expert decision weights were reached according to entropy method;third,the expert group decision-making information was congregated according to the group decision-making congregation algorithm to reach the most optimized investment option;finally,an example was given to demonstrate the feasibility and effectiveness of the *** model com-prehensively takes the advantages of many methods to congregate experts experiences and avoid the subjective influences,thus providing a scientific decision-making approach for the commercial space investment.