Technological Progress On Economic Growth Mechanism Of Action And Contribution To The Measurement Study

With the development of science and technology ,people more and more get on to the importance of science and technology to the Economic Growth .First this article look back integration of theory of economic growth promoted by the technical advances.This part introduce all kinds of principal viewpoint of economic growth, the technical advances have impaction in the economic growth and theoretical model simply.According to the recognize of complication of course of technical advances,I analyse and study the course of technical advances systimetically in this part.including provision and demand of technological outcome ,the structural model of system of them, microscopic economics principle,momentum mechanism of technical conversion and the condition of acheivement .Then we can understand the technical advances'regulation of movement,source of momentum and the condition of acheivement from macro- to micro-economic, inner-reason to exo-reason .And then, I especially analyse the impaction's style and measure methodology of technology of technical advance's impaction in economic growth.Including growth's speed equation from production fuction;measur of the index for total factor productivity (TFP);At the end of this part I introduce the classify the algorithm of examining in indexAt the end of this artical I applicated Solow's residual value to our country's 20 years data to show the technical advances's contribution rate to our country's economic growth.