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R&D investment, financing constraints and green-tech content of Chinese exports
Li Changqing, Lv Xiaofeng, Wu Gang
2015, 36(8):
28-35.
Based on the perspective "heterogeneous enterprise", this paperanalyzes the mechanism among R&D investment, financing constraints and green-tech content by modifying the neoclassical investment model, builds up a green-tech content index in the enterprise level, and use more than 80,000 export enterprise data to test the mechanism. The main conclusions are as follows: firstly, the R&D investment has a significant positive impact on the green-tech content of Chinese exports, the R&D effect of private holding companies is significantly better than state-holding companies, and the R&D effect of non-pollution-intensive companies is significantly better than pollution-intensive companies;and secondly, financing constraints has a moderating effect between R&D and green-tech content at the overall level, and this finding also exists in private holding companies and non-pollution-intensive companies, but there is no such moderating effect in state-holding companies and pollution-intensive companies.
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