技术革新、产业层级分工与工资差异  

Technology Innovation,Industry Hierarchies and Wage Inequality

作　　者：杨扬[1] 冯睿[1] 舒元[2,1] 

机构地区：[1]中山大学国际商学院 [2]中山大学岭南学院

出　　处：《南方经济》2011年第7期50-56,80,共8页South China Journal of Economics

基　　金：教育部人文社科青年项目“企业行为、产业发展与地方政府仿效--基于省际和城市产业发展互动的研究视角”(10YJC790333)资金资助;中国博士后科学基金“基于专业化及多元化视角的中国城市产业分工研究”(20090460833)项目资金资助;广东省社科基金青年项目“珠三角城市专业化、多样化产业分工及公共政策研究”(GD10YYJ02)资助;中央高校基本科研业务费专项资金(10wkjc05)资助;中山大学经济研究所资助

摘　　要：本文在一般均衡的框架中,运用匹配与分类的思想,综合考虑了技术变革所引起的沟通成本的降低和技术进步对劳动力技能产生的"技能贬值"效应,将技术进步、产业组织结构变化与工资差距三者相结合建立模型。该模型能够将产业组织架构内生化,对不同能力的员工进行生产职能分配,并能给出技术变革与工资水平差距的内在联系;同时,本文利用珠三角的经济发展事实对以上模型结论提供了经验证据。Based on the Cash-holding market value model, this paper investigates the governance effect of the twrn over of senior executives in listed companies in China. The result indicates that the change of senior executives would increase the market value of cash-holding significantly on the whole, which means that the change of senior executives has governance effect. However, such value increasing effect relies on governance mechanism, nature of ownership and the type of senior executives change. It can be embodied as, first, the change of senior executives could increase the market value of cash-holding obviously in corporations with weak governance, while such phenomenon does not exist in good governance corporation. Second, the change of senior executives in the listed state-owned enterprise could increase the market value of cash-holding in a larger extent. Third, ameliorative change would increase the corporation value better than frictional change, while natural change would devalue the whole corporation.

关 键 词：技术革新 产业层级分工 工资差距 

分 类 号：F016[经济管理—政治经济学]