方言多样性如何影响制造业企业生产率?  

How Does Dialect Diversity Affect Manufacturing Enterprises’Productivity?

作　　者：杨秀云[1] 梁珊珊[1] Yang Xiuyun;Liang Shanshan(School of Economics and Finance,Xi’an Jiaotong University)

机构地区：[1]西安交通大学经济与金融学院,710061

出　　处：《经济评论》2021年第6期84-98,共15页Economic Review

基　　金：国家自然科学基金项目“文化产业融合发展的机理、演化及实现路径研究”(项目编号:71974158);国家自然科学基金项目“市场化改革条件下中国文化创意产业效率的动态和空间演进研究”(项目编号:71673215)的资助。

摘　　要：本文从方言多样性入手,以1998—2007年制造业企业为研究样本,系统考察了文化这一非制度因素对企业生产率的影响效果及作用机制。结果表明:方言多样性对制造业企业生产率存在显著的抑制作用,该结论在经过一系列稳健性测试后依然成立。进一步研究发现,方言多样性对劳动密集型行业企业、国有企业生产率的抑制作用更加明显,而跨越方言层级会放大方言多样性对制造业企业生产率的负面影响,且方言多样性与制造业企业生产率之间的负向关系呈现先减弱后增强的动态变化趋势。作用机制方面,方言多样性通过阻碍劳动力和资本要素流动、人力资本积累,进而影响制造业企业生产率。本文的研究结论为协调方言(文化)多样性保护和经济高质量发展提供了经验证据和决策参考。From the perspective of dialect diversity,based on Chinese manufacturing enterprises from 1998 to 2007,this paper explores the effect and mechanism of culture,a non-institutional factor,on the productivity of manufacturing enterprises.The study shows that dialect diversity has a significant inhibitory effect on the productivity of manufacturing enterprises.This conclusion is still valid after a series of robustness tests.What’s more,dialect diversity has a more obvious inhibitory effect on the productivity of labor-intensive enterprises and state-owned enterprises.Crossing the dialect hierarchy will magnify the negative effect of dialect diversity on the productivity of manufacturing enterprises,and the negative relationship between dialect diversity and manufacturing enterprises’productivity will first weaken then increase.In terms of mechanism analysis,dialect diversity affects manufacturing enterprises’productivity by hindering the flow of labor and capital factors,and the accumulation of human capital.The conclusions provide empirical evidence and decision-making reference for the coordination of dialect(cultural)diversity protection and high-quality economic development.

关 键 词：方言多样性 企业生产率 文化效应 要素流动 人力资本 

分 类 号：H17[语言文字—汉语] F425[经济管理—产业经济]