发明、实用新型和外观设计三类专利对经济增长的贡献研究倡--以山西省为例

摘要

In this paper ,time series analysis model is used for the empirical study on the relation between the eco -nomic growth and the patents for inventions , for utility models and for appearance designs issued from 1985 to 2011 in Shanxi province .Based on Johansen co-integration test and variance decomposition analysis ,it is found that the patent for in-ventions makes the biggest contribution to economic growth ,followed by the patent for utility models and the patent for ap-pearance desighs the smallest .%运用时间序列分析方法对山西省1985-2011年的发明、实用新型和外观设计三类专利与经济增长的关系进行了实证分析，通过Johansen协整检验和方差分解分析，发现发明专利对经济增长的贡献最大，实用新型专利其次，外观设计专利最小。