一类幂指数求和型生产函数的应用研究:基于中国31省市房地产行业数据的实证分析

生产函数理论是计量经济学应用的重要部分。不论是理论研究和实证分析,经济学家们都广泛借助生产函数模型来研究经济增长、外部性和报酬递增等问题。通过对柯布-道格拉斯生产函数的优缺点进行分析,得到了一类可描述复杂生产过程的幂指数求和型生产函数。给出了这类幂指数求和型生产函数若干性质的计算公式。探讨了这类幂指数求和型生产函数的参数估计方法。最后基于2005年我国31省市房地产业数据建立新型生产函数,通过计算得到了资本与劳动力的产出弹性分别为0.67与0.33。

Applied Research on a Class of Summation Exponential Production Function:Based on the Data of the Real Estate Industry in 2005

Production Function theory is an important part of the econometric theory.In theoretical study and empirical analysis,the economists widely used the production function theory to research the growth of economy,externality and increasing returns,etc.With the analysis of Cobb-Douglas production function,a class of summation exponential production function was put forward.This model could describe complex production process.Some properties of the class of summation exponential production functions and the form...