标准化对湖南省对外贸易影响的实证研究

将衡量标准化水平的指标作为研究湖南对外贸易发展能力的重要因素之一，利用1989--2010年相关数据，分析了标准化与湖南对外贸易的协同发展状况，并运用主成分回归分析做出实证检验。得出结论：湖南标准化各指标的增长能显著带动湖南省对外贸易额的增长，其中企业标准、参与制修订的国家标准和专利存量对出口贸易有着更大的影响，标准研究专项经费、技术委员会和地方标准存量对进口贸易有更大的影响。因此，想要增强对外贸易发展能力，就必须加快提升湖南省的标准化水平。

The Empirical Study on the Effect of Standardization on Foreign Trade in Hunan Province

This paper took the index which measures the level of standardization as one of the most important factors that be used to research the foreign trade development capability of Hunan province,lead the relevant data from 1989 to 2010 into a principal component regression model,analyzed the development situation and made a empirical test of the effect of standardization on foreign trade of Hunan province.It drew a conclusion that each index of standardization level has made a positive facilitation on Hunan foreign trade.According to the research,the company standard,the national standard that Hunan province participated in making and revising,and the patent stocks have exerted more influences on export trade,while the special funds of standard research,technology committee and local standard stocks have exerted more influences on import trade.Consequently,it is necessary to promote the standardization level of Hunan province in order to strengthen the foreign trade capability.