文献类型：期刊文献

英文题名：Appropriate technology and energy security: From the perspective of biased technological change

作者：Yang, Zhenbing[1];Hao, Chunyan[1];Shao, Shuai[2];Chen, Zhuo[3,4];Yang, Lili[5]

机构：[1]Nanjing Univ Finance & Econ, Sch Econ, Nanjing 210023, Peoples R China;[2]East China Univ Sci & Technol, Sch Business, Shanghai 200237, Peoples R China;[3]Nanjing Normal Univ, Sch Educ Sci, Nanjing 210097, Peoples R China;[4]Nanjing Univ Finance & Econ, Inst Higher Educ, Nanjing 210023, Peoples R China;[5]Shanghai Lixin Univ Accounting & Finance, Sch Int Econ & Trade, Shanghai 201209, Peoples R China

年份：2022

卷号：177

外文期刊名：TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE

收录：;EI(收录号：20220511567970);WOS:【SSCI(收录号:WOS:000783040300013)】；

基金：Acknowledgments We acknowledge the financial support from the National Natural Science Foundation of China (Nos. 71904077, 72173059, 72074150, 71922015, and 71773075) , the National Social Science Foundation of China (Nos. 21ZDA084 and Philosophy and Social Sciences Research Project of Universities of Jiangsu Province (2020SJA0273) , and the18ZDA102) , Jiangsu Qing Lan Project.

语种：英文

外文关键词：Appropriate technology; Energy security; Import-dependent energy biased technological; change; Heterogeneous stochastic frontier analysis; Moderating effect; Absorptive capacity

摘要：The heavy import dependence on oil and natural gas has threatened China's energy security. This paper discusses how to reduce the input preference for import-dependent energy (i.e., oil and natural gas) in China's manufacturing sector by selecting appropriate technology. Firstly, we estimate the biased level of import-dependent energy through a heterogeneous stochastic frontier analysis model, and employ the system general-ized method of moments (SGMM) strategy to investigate the effects of various sources of technological change on the biased level of import-dependent energy. Secondly, we examine the moderating effect of the absorptive capacity on the biased level of import-dependent energy. The results show that both the horizontal and backward technological spillover effects from foreign-funded enterprises and technology purchase significantly reduce the biased level of import-dependent energy, while the forward technological spillovers of foreign-funded enter-prises, the learning-by-exporting effect and the command-and-control policy increase the biased level. Except for indigenous technological innovation, improving the absorptive capacity will magnify the impact of other sources of technological change. Therefore, the government should encourage technology purchase, invite high-quality foreign-funded enterprises, and optimize the direction of indigenous technological innovation.