基于熵权法的国家间友好度模型的研究

A Study on Country-friendliness Based on Entropy Weight Method

通过对国家间友好度指标体系的确定,针对不同的类型采用不同的方法对指标进行量化,并通过熵权法对量化后指标进行赋权,得到国家间友好度的数值模型.最后,选取了美国、日本、巴基斯坦、俄罗斯、韩国、印度等6个国家进行对华友好度的对比分析,验证了模型的可行性与可操作性.

Confirming the indices of the country-friendliness model,the indices are quantified by using grey relational analysis and discrete normal standardization method.Confirming the weights of the quantified indices by entropy weight method to obtain the relative value of country-friendliness.Through the analysis of the country-friendliness among the United States,Japan,Pakistan,Russia,South Korea,India and China,the feasibility and accuracy of this model are proved.