数据要素对劳动和资本的配置效应:机理分析与实证检验
The Influence of Data Factor on the Allocation of Traditional Factors:Mechanism and Empirical Analysis
曾晶 1余泳泽 1缪言2
作者信息
- 1. 南京财经大学 国际经贸学院,江苏 南京 210023
- 2. 天津师范大学 经济学院,天津 300387
- 折叠
摘要
本文通过构建包含互联网平台主体的新凯恩斯 DSGE模型,探究了数据要素变革劳动和资本要素配置的机理,并利用动态面板模型实证检验了数据要素成本、数字化技术创新与数据要素质量影响就业、投资和资本装备率的真实效应.研究表明:数据要素成本降低使得完全竞争条件下的产品价格走低,价格效应短期挤出劳动,长期挤入资本,提升资本装备率;数字化技术创新提高了全要素生产率,要素重组升级引致效率变革,通过替代效应促进就业、降低投资,降低资本装备率;数据质量改进通过协同效应稳定和扩大就业,阻止资本无边界的扩张,降低资本装备率.本文厘清了数据要素对劳动和资本单个要素及其比例关系的配置效应和作用机理,为制定数字经济背景下的就业与投资政策提供了决策参考.
Abstract
This article constructs a new Keynesian DSGE model that includes internet platform enti-ties to explore the economic mechanism of data factor transformation in labor and capital factor allo-cation,and uses a dynamic panel model to empirically test the true effects of data factor cost,digital technology innovation,and data factor quality on employment,investment,and capital e-quipment rate.The research results indicate that:The reduction of data factor cost makes the prod-uct price lower under the condition of perfect competition,the price effect squeezes labor in the short term and capital in the long term,thereby increasing the capital equipment ratio;Digital tech-nology innovation improves total factor productivity,factor restructuring and upgrading lead to effi-ciency change,promote employment through substitution effect,reduce investment,and reduce capital equipment ratio;Data quality improvement stabilizes and expands employment through syn-ergistic effect,while preventing the unbounded expansion of capital and reducing capital equipment ratio.This article clarifies the allocation effect and mechanism of data factor on labor and capital individual factor and their proportional relationship resource endowment,providing decision-making reference for formulating employment and investment policies for the development of the digital economy.
关键词
数据要素/劳动要素/资本要素/资本装备率/价格效应/替代效应/协同效应Key words
Data Factor/Labor Factor/Capital Factor/Capital Equipment Ratio/Price Effect/Sub-stitution Effect/Synergistic Effect引用本文复制引用
基金项目
国家社会科学基金重大项目(20&ZD089)
出版年
2024
NETL
NSTL
维普
万方数据