能源研发与内生经济增长

Energy R&D and Endogenous Growth

本文在内生经济增长理论的基础上,建立含能源研发的经济增长模型,借助动态优化的方法,分析能源研发对经济增长的关键作用。研究结果表明:能源研发活动具有规模收益递增的特点,对能源供应源的扩张具有特殊贡献,有助于经济摆脱能源的约束,实现可持续增长。

The paper develops an endogenous growth model with energy R＆D. By the method of dynamic optimization, we analyze the key effects of energy R＆D. The conclusions of the research suggest that R＆D and creation has special contributions to the expansion of energy sources with the increasing scale return. As the propeller, energy R＆D will eventually help economy step into sustainable growth.