直接贡献率 meaning in English
direct contribution ratio
Examples
- The estimation of the model of effective labor input and the model of human capital externality has passed signficance test . human capital has a deep relationship to the economy and it has a significantly external effect on non - human capital factors . the rate that human capital contributes to the economic growth is 30 . 3 % , the direct and indirect rates are 26 . 4 % and 3 . 89 % respectively
结果表明：在改革开放以来的20多年中，我国gdp与投入要素之间具有科布-道格拉斯型生产函数关系，以它为基础建立的有效劳动模型和人力资本外部性模型的估计均通过显著性检验，人力资本与经济总量的增长有密切的关系，并且，对其他非人力资本要素具有显著的外部性作用；人力资本对经济增长的贡献率达到了30 . 3 ，仅次于物质资本成为促进我国经济增长的重要因素，其中，直接贡献率为26 . 4 ，间接贡献率为3 . 89 。