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Based on the data of high-tech industry in China during 1998-2007, the paper calculates the level of specialization, diversity and competition of high-tech industry. From the perspective of industrial added value and patents, the paper establishes the panel data model to analyze the impact of growth and innovation of high-tech industry from its agglomeration effect. The result shows that strong positive...
This paper utilizes the output value of new products and the number of patent applications as measurement index of innovation, and finds that the investment of new products has greatest impact to the output value of new products and patent innovation, the fixed capital investment has important impact to the output value of new products, but no impact to patent innovation, the digestion and absorption...
Based on the overview of the theory and measurement methods of specialization and diversification, this paper calculate the specialization and diversification level of equipment manufacturing industry from the perspective of sector and regional separately in China during 1993~2007. Then the paper establish panel data model to analysis the spillover effects of specialization and diversification. The...
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