Third, with the help of the effective labor model’s production function and the human capital externality models’ production function adopted, the direct contribution and indirect contribution that the human capital does the economic growth were accounted.
论文首先对人力资本与经济增长的关系进行了阐述，而后借助内生经济增长的两个理论模型——罗默模型和卢卡斯模型的理论框架，采用有效劳动投入生产函数模型和人力资本外部性生产函数模型，就人力资本在经济增长中的贡献，即直接贡献和间接贡献进行了讨论，最后核算得出了人力资本在经济增长中的贡献率。
参考来源 - 人力资本核算理论研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Water-cooling of this sort may also make a more direct contribution to the reduction of greenhouse-gas emissions, by promoting the use of solar energy.
通过增加对太阳能的使用，这类水冷方法可能会对减少温室气体排放作出直接贡献。
But I think every organization and every meeting should try to make a direct contribution and that is what the SAARC leaders have pledged themselves to do together.
但是我认为每个组织和每次会议都应试图作出直接的贡献，这也正是南亚区域合作联盟成员国领导人保证他们共同进行的工作。
This is his direct contribution to structuralist literary theory.
这是雅氏对结构主义文论的直接贡献。
应用推荐