Study Effect of Interaction between Industrialization and Informatization to Economic Growth——An Empirical Analysis of Jilin Province

This paper used principal component analysis method to measure the development level index of industrialization and informatization,took the linear lag distributed regression model and multivariate cointegration model to analyze the interaction of industrialization and informatization as well as industrialization, informatization and economic growth relationship. Taking Jilin Province as an example, selecting the data of 1984-2011, the authors got a conclusion: Firstly, the industrialization and informatization level of Jilin Province was rising, but the gap between the industrialization and informatization level was widening, which indicated an uncoordinated development. Secondly, industrialization and informatization interacted and promoted each other, but the role of informalization driven by industrialization was greater than industrialization on the role of informatization. Lastly, for a long term, the development of industrialization and informatization promoted economic growth, but the role of Jilin Province industrialization development on promoting economic development was far greater than the development of informatization.