基于主成分分析的皖江经济区城市R&D能力综合评价

Comprehensive Evaluation of R&D Ability of the Cities in Wanjiang Economic Region Based on Principal Components Analytical Method

选取能够反映R&D能力的指标,运用主成分分析方法对皖江经济区9个城市R&D能力进行比较分析。结果表明合肥、芜湖这两个城市要明显优于其它七个城市,皖江经济区各城市R&D能力整体处于不平衡状态。针对上述状况,提出提高皖江经济区R&D能力、促进区域经济协调发展的政策建议。

Select the indicators which reflect R＆D ability, compare and analyze the R＆D ability of nine cities in Wanjiang Economic Region based on principal component analysis method. The results show that Hefei, Wuhu are obviously superior to the other seven cities, the whole status of each city R＆D ability is out-of-balance. According to the above condition, provide the political measures and suggestions that aim at improving the R＆D ability of the cities in Wanjiang Economic Region, promoting the economic of the region coordinated development.