系统管理学报2024，Vol.33Issue(5)：1348-1361,14.DOI:10.3969/j.issn2097-4558.2024.05.017
成本加成与价格传递:溢出效应还是吸收效应?
Markup and Price Transmission:Spillover Effect or Absorption Effect?
摘要
Abstract
Based on the pricing behavior of micro-enterprises,this paper theoretically analyzes the nonlinear relationship between different markup enterprises in terms of price transmission under cost shocks.The theoretical research finds that high markup enterprises show a stronger price-raising behavior under positive cost shocks,i.e.,price transmission shows spillover effects.However,under negative cost shocks,product pricing has not been significantly adjusted with cost reductions,but the impact of cost shocks has been absorbed by markup,which shows the absorption effect.In contrast,for low markup enterprises,price transmission shows the absorption effect under positive cost shocks and the spillover effect under negative cost shocks.This paper further empirically tests the above research conclusions at the industry level by using the double/debiased machine learning(DML)model based on nonparametric inference with continuous treatments.The research in this paper provides a new perspective for understanding price transmission behavior,which in turn has important reference significance for the prediction and prevention of inflation in China.关键词
成本加成/价格传递/溢出效应/吸收效应/双重/无偏机器学习模型Key words
markup/price transmission/spillover effect/absorption effect/double/debiased machine learning(DML)model分类
军事科技引用本文复制引用
何锦安,彭方平,廖敬贤,王继洲..成本加成与价格传递:溢出效应还是吸收效应?[J].系统管理学报,2024,33(5):1348-1361,14.基金项目
国家自然科学基金资助项目(72274224) （72274224）
教育部人文社会科学研究基金资助项目(21YJA790044) （21YJA790044）
广州市基础与应用基础研究专题(2024A04J3286) （2024A04J3286）
