国际价值、国际生产价格和利润平均化：一个经验研究

An Empirical Study on the International Value,International Production Price and the Equalization of Profit Rate

本文通过扩展Morishima-Ochoa方法,利用国际投入产出数据库测算了世界市场上的国际价值和国际生产价格,得到国际生产价格是世界市场价格主要调节者的结论。与以往有关经验研究的结论不同,本文发现价值和生产价格对市场价格解释力相近的结论可能是不成立的。本文还对调节资本长期均衡利润率进行了测算,证实世界市场上存在利润平均化趋势,从而支持了世界市场上国际生产价格主导市场价格的结论。同时,本文发现国际利润平均化主要发生在行业之间而非国家和地区之间,为不平等交换理论提供了支持。

This paper modifies the Morishima-Ochoa method to calculate international value and in- ternational production price on the world market using the World Input-Output Database. It comes to our conclusion that international production price is theregulating price on the world market. This result disproves the popular claim that value has the same power in explaining the market price as production price. Moreover, the result of this paper indicates that the equalization of profit rate only happens among industries instead of countries. This finding refutes the critiques on and provides evidence for the unequal exchange theory based on the international mobility of capital.