西部金融
西部金融
서부금융
WEST CHINA FINANCE
2014年
8期
60-62
,共3页
系统聚类%西部地区%对外开放度
繫統聚類%西部地區%對外開放度
계통취류%서부지구%대외개방도
system clustering%western region%degree of opening to outside
本文以西部12个省市区为研究样本，细分了测评对外开放度的10个评价指标，并在此基础上采用聚类分析法将西部地区对外开放程度按相似性分为三类。分析表明：三个类别之间及类别内部均存在显著差异，继而针对不同类别，得出发展外向型经济、提高对外开放度的政策启示。
本文以西部12箇省市區為研究樣本，細分瞭測評對外開放度的10箇評價指標，併在此基礎上採用聚類分析法將西部地區對外開放程度按相似性分為三類。分析錶明：三箇類彆之間及類彆內部均存在顯著差異，繼而針對不同類彆，得齣髮展外嚮型經濟、提高對外開放度的政策啟示。
본문이서부12개성시구위연구양본，세분료측평대외개방도적10개평개지표，병재차기출상채용취류분석법장서부지구대외개방정도안상사성분위삼류。분석표명：삼개유별지간급유별내부균존재현저차이，계이침대불동유별，득출발전외향형경제、제고대외개방도적정책계시。
Taking 12 provinces in the western region as the research sample, the paper subdivides 10 evaluation indicators which evaluate the degree of opening to outside, and divides the degree of opening to outside in western region into three categories accord-ing to the similarity by means of the clustering analysis. The analysis shows that there exist significant differences among three cate-gories and within one category. Then, the paper comes to the policy enlightenment which is developing export-oriented economy and improving the degree of opening to outside according to different categories.
