Research Progress on the Pro-competitive Effects of Market Size
Advancing the construction of a super-large domestic market and making good use of the advantages of the super-large market is a significant strategic arrangement by the CPC Central Committee.Recent literature in-dicates that the expansion of market size can promote competition through the three mechanisms of the"elimina-tion effect",the"redistribution effect"and the"upgrading effect".Centering around these mechanisms,this paper respectively presents the theoretical progress in the pro-competitive effects from the market size of products,intermediate input and labor,reviews the evolution of relevant methods for empirical tests,lists main academic de-bates,summarizes the research difficulties,looks forward to the future direction,and discusses policy implications on how to effectively build a unified large market.
Market sizePro-competitive effectsUnified large market
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