山东省农业经济增长影响因素分析——基于柯布·道格拉斯生产函数

Analysis on the Factors Influencing Agricultural Economic Growth in Shandong Province Based on Cobb-Douglas Production Function

在对近年来山东省农业经济发展情况进行概述的基础上,利用柯布·道格拉斯生产函数并结合山东省1990-2016年相关数据,分析资本投入和劳动力投入为农业经济发展做出的贡献。得出结论:在山东省农业发展中劳动力投入的贡献率要高于资本投入的贡献率,目前处于报酬递增状态,发展态势良好,但总体上仍属于粗放式农业经济。最后,立足当前农业发展大势,为山东省农业经济保持高速平稳发展提出相关建议。

Based on agricultural economy development situation in Shandong province in recent years on the basis of the analysis summary,using Cobb Douglas production function and combining with related data in 1990-2016 in Shandong province,this paper analyzes capital investment and labor input for contribution to agricultural economic development. Then the conclusion is drawn that the contribution of labor input in agricultural development in Shandong province is higher than the contribution rate of capital input,currently in a state of increasing returns,development situation is good but overall still belongs to extensive agricultural economy. Finally,based on the current situation of agricultural development,this paper puts forward some suggestions to maintain the high speed and steady development of agricultural economy in Shandong province.