CAJ | 학술논문

利用山西省与我国发达地区高新技术产业2001-2010年的数据，结合主成分分析和DEA-Malmquist生产率指数法，比较各地区高新技术产业的动态效率。结果显示：山西省高新技术产业生产效率与发达地区相比存在较大差距；2001-2005年，技术进步是促进山西省高新技术产业生产率增长的主导力量，2006-2010年，规模效率则成为主要动力；10年来，山西省高新技术产业纯技术效率变动指数一直保持不变，制约山西省高新技术产业生产率增长的主要原因是规模效率变动指数与技术变动指数的反向变化。
이용산서성여아국발체지구고신기술산업2001-2010년적수거，결합주성분분석화DEA-Malmquist생산솔지수법，비교각지구고신기술산업적동태효솔。결과현시：산서성고신기술산업생산효솔여발체지구상비존재교대차거；2001-2005년，기술진보시촉진산서성고신기술산업생산솔증장적주도역량，2006-2010년，규모효솔칙성위주요동력；10년래，산서성고신기술산업순기술효솔변동지수일직보지불변，제약산서성고신기술산업생산솔증장적주요원인시규모효솔변동지수여기술변동지수적반향변화。
This paper used the panel data (2001 -201 0)about high-tech industries of Shanxi and developed provinces to compare the dynamic efficiency of each region based on principal components analysis and DEA-Malmquist.The results showed that there was a big gap between Shanxi and developed areas;from 2001 to 2005 ,technological progress played a leading role in promoting the productivity growth of Shanxi high-tech industries;from 2006 to 201 0,scale efficiency be-came the main driver;over the last 1 0 years,the pech of Shanxi high-tech industries has remained unchanged,however, the reversal in sech and techch constrained the productivity growth of high-tech industry in Shanxi province.