非生产性劳动与高质量发展——基于古典政治经济学及Pugno内生经济增长机制研究  

Unproductive Labor and High-quality Economic Development:Based on Classical Political Economy and Research on Endogenous Economic Growth Mechanism of Pugno

作　　者：宋文静 刘刚[1,2] 杜念宇 李肖汝 SONG Wenjing;LIU Gang;DU Nianyu;LI Xiaoru(Qufu Normal University,Rizhao,276800;Fudan University,Shanghai,2004332)

机构地区：[1]曲阜师范大学经济学院 [2]复旦大学经济学院

出　　处：《中国经济问题》2021年第2期5-14,共10页China Economic Studies

基　　金：中国博士后科学基金(2018M630387)的资助。

摘　　要：正如理解劳动二重性是理解政治经济学的枢纽一样,理解生产性劳动与非生产性劳动是理解高质量发展的枢纽。亚当·斯密对非生产劳动的分析在Baumol非平衡增长模型那里获得了重生,Pugno通过引入人力资本修正了Baumol模型的悲观结论。诸如教育、医疗等非生产性部门扩张带来人力资本的积累,人力资本不仅作为直接投入要素促进经济增长,还作为经济部门的中间投入品间接促进经济增长。基于对我国现实数据及高质量发展情况下的数值模拟结果,我们得到:人力资本对经济增长存在效率改进,在不存在人力资本效率改进的情况下,经济增速会更低。Just as understanding the dual nature of labor is the key to understanding political economy,understanding productive and unproductive labour is the key to understanding high-quality economic development.Adam Smith’s analysis of nonproductive labor was reborn in the Baumol model of unbalanced growth,and Pugno corrected the Baumol model’s pessimistic conclusions by introducing human capital.The expansion of non-productive sectors,such as education and medical care,leads to the expansion of non-productive labor share,which leads to the accumulation of human capital.Human capital not only promotes economic growth as a direct input element,but also promotes economic growth indirectly as an intermediate input of economic sectors.Based on China’s realistic data and the numerical simulation results under the condition of high-quality development,we get that there is efficiency improvement of human capital on economic growth,and the economic growth rate will be lower if there is no efficiency improvement of human capital.

关 键 词：非生产性劳动 Pugno模型 人力资本积累 经济增长 

分 类 号：F014.2[经济管理—政治经济学] F249.2F124.1