This study aims to assess the impact of technological innovation on green total factor productivity (GTFP), within Organization for Economic Cooperation and Development (OECD) countries, by using a panel data over the period 1996–2017. The results show that technological innovation has a significant positive influence on GTFP. The interaction between technological innovation and the economic development level has a significant negative impact on GTFP. However, the interaction between technological innovation and foreign direct investment (FDI) has no significant influence on GTFP. In addition, technological innovation has a positive effect on GTFP when the economic development level is lower than the threshold value. However, technological innovation has an otherwise insignificant promotional effect. Technological innovation has a positive effect on GTFP when FDI is below the threshold value, and it has a slightly significant positive impact when FDI exceeds the threshold value. Therefore, various measures should be taken to guide technological innovation and improve its quality to promote GTFP and realize sustainable development.

中文翻译：

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迈向可持续发展：技术创新如何推动绿色全要素生产率的提高？

本研究旨在通过使用1996年至2017年期间的面板数据，评估经济合作与发展组织（OECD）国家内技术创新对绿色全要素生产率（GTFP）的影响。结果表明，技术创新对GTFP具有显着的积极影响。技术创新与经济发展水平之间的相互作用对GTFP具有重大的负面影响。但是，技术创新与外国直接投资（FDI）之间的相互作用对GTFP没有重大影响。此外，当经济发展水平低于阈值时，技术创新会对GTFP产生积极影响。但是，技术创新在其他方面的促进作用微不足道。当FDI低于阈值时，技术创新会对GTFP产生积极影响，而当FDI超过阈值时，技术创新则对GTFP产生显着积极影响。因此，应采取各种措施来指导技术创新，提高技术质量，以促进GTFP和实现可持续发展。