基于GRA-TOPSIS模型的青岛市制造业上市公司竞争力评价研究  

Research on competitiveness evaluation of Qingdao manufacturing listed companies based on GRA-TOPSIS model

作　　者：刘志国 王冰洁 LU Zhiguo;WANG Bingjie(School of Communication,Qingdao University of Science&Technology,Qingdao 266061,China)

机构地区：[1]青岛科技大学传媒学院,山东青岛266061

出　　处：《青岛科技大学学报（社会科学版）》2023年第1期31-36,共6页Journal of Qingdao University of Science and Technology(Social Sciences)

摘　　要：从市场影响力、成长能力、偿债能力和盈利能力4个维度构建青岛市制造业上市公司竞争力评价指标体系,并采用熵值法计算指标权重;运用GRA-TOPSIS模型对2017—2021年27家青岛市制造业上市公司的公司竞争力进行评价,计算青岛市制造业上市公司的竞争力得分;运用K-means聚类法对青岛市制造业上市公司的竞争力水平进行分类,以此分析青岛市制造业上市公司的竞争力以及未来发展空间。在实证研究的基础上,从提高偿债能力、提升盈利水平和激发发展潜力三个方面提出提高青岛市制造业上市公司竞争力的建议。The competitiveness evaluation index system of listed manufacturing companies in Qingdao is constructed from the four dimensions of market influence,growth ability,solvency and profitability,and the index weight is calculated by entropy method.The GRA-TOPSIS model is used to evaluate the competitiveness of 27 listed manufacturing companies in Qingdao from 2017 to 2021,and the competitiveness scores of listed manufacturing companies in Qingdao are calculated.The Krmeans clustering method is used to classify the competitiveness level of listed manufacturing companies in Qingdao,so as to analyze the competitiveness and future development space of listed manufacturing companies in Qingdao.Based on the empirical study,this study puts forward some suggestions to improve the competitiveness of Qingdao manufacturing listed companies from three aspects:improving solvency,improving profitability and stimulating development potential.

关 键 词：制造业上市公司 竞争力评价 GRA-TOPSIS模型 熵值法 K-means聚类法 

分 类 号：F127[经济管理—世界经济]