产业集聚、质量差异与企业出口产品价格差异

Industrial Concentration, Quality Difference and Price Difference of Export Products of Firms

本文根据有关数据,从供给层面实证研究了产业集聚、质量差异和企业类型对企业出口产品价格差异的影响。结论显示:以企业出口规模定义的产业集聚程度越高,出口产品价格差异越大;产品的质量阶梯越长,质量差异程度越高,产业集聚程度对出口产品价格差异的正向影响越大;贸易型企业会使得出口产品价格差异上升,加工型企业会导致出口产品价格差异下降。因此,在生产企业集中的区域,政府应避免同规模的企业"扎堆",鼓励企业提升出口规模,减少加工贸易,大力发展一般贸易,让企业在国际贸易中获得更多的定价权力。企业要积极创新,提高出口产品的技术含量,获得议价能力。

This paper, matching the firm-product level of China Customs export statistical data for 2000-2013 years and China city level statistics, from the supply side level, empirically study the influence of industrial concentration, quality difference and type of firm on price difference of export products of firms. According to the conclusion, the higher degree of industrial concentration defined by export scale of firms, the greater price difference of export products; the longer of product quality ladder, the higher degree of quality difference, the larger positive influence of industrial concentration on the export price difference; the trade oriented enterprises will make the price difference of export product rise, processing firms will lead to a decline in price difference of export product. Therefore, in areas where firms is concentrated, the government should avoid the same scale firms get together, encourage firms to enhance the export scale; firms should innovate actively and improve the technological content of export products to achieve bargaining power; reduce processing firms and vigorously develop general trade firms to make firms obtain more pricing power in international trade.