包含科技创新因素的中国农民收入影响模型分析

农业是国民经济的根本，农民是农业成长的中心气力，农民增收是“三农”的重中之重。文章采取C—D函数的形式用资本因素、劳动力因素、生产要素投入即土地要素，测算科技创新对资本变化，劳动力投入，土地生产要素投入，三个因素对我国农民收入的贡献率；发现劳动力投入对农民收入有显著影响，土地等生产要素对经济增长贡献率有着次要作用，资本投入对农民收入贡献率与土地要素相当。

Agriculture is the root of the national economy, and the peasants are the central force of agricultural growth. The increase of farmers＇ income is the most important part of the ＂agriculture, rural areas and farmers＂ This article adopts the C-D function in the form of capital factors, labor factors, factors of production inputs of land elements, measuring science and technology innovation on capital, labor, investment in land production factors, three factors of Chinese farmers＇ income contribution rate; labor input has a significant impact on the income of the farmers, land and other production factors are secondary the role of the contribution rate of economic growth, capital investment on Farmers＇ income contribution rate is equivalent to the land element.