集装箱班轮市场的特别柏累拓效应及其经济学解释

通过运用柏累拓的二八定律--即20%的集装箱班轮公司控制着80%的集装箱班轮运输市场来研究集装箱班轮市场,发现在现有的集装箱班轮公司中4%的班轮公司却占领着82%的班轮运输市场份额,作者把这一发现命题为"特别柏累拓现象".对于特别柏累拓现象的生成、原因及发展,采用经济学的"零利润趋势"原理对此进行了分析研究,发现集装箱班轮市场的特别柏累拓现象的生成与全球过去10年的GDP和贸易发展紧密相关.由于运输资源在集装箱班轮市场中得到了最佳配置,从而使货主充分享受到了因竞争在运价、服务方面所带来的好处.

Special Pareto's effect over container liner market and its economic explanation

This paper explores special Pareto's effect over the global container liner market, a high concen-tration and convergence that there is 4 % container liners controlling 82 % of the shipping market share. Itthen probes the impetus of both the internal and external competitive forces among the liners and againstthe international economic background that intensify the globalization. The goal of the container liners is tobe profit-oriented and with the tendency of the profit becomes zero, the liners usually expands its economicscale and scope by means of M & A in order to survive.