摘要
马克思经济理论的一个重要结论认为,资本主义社会经济体系中,随着资本有机构成的提高,利润率将不断下降。从19世纪中期至今,资本主义世界经历了四次经济波动,利润率总体上呈下降趋势,基本印证了马克思的判断。但是近二十年来,下降趋势渐缓并开始上升也是事实。本文认为,资本主义经济系统中因创新导致的局部变化、再生产过程的不确定性以及剩余价值率的变化等,都制约了资本有机构成的提高。所以,对于资本主义世界中利润率变化的长期趋势需进一步考察。
According to one of the important conclusions of Marxism economics, the profit rate will decline along with the increase of the capital organic composition. Since the middle of 19th century, the capitalism world has experienced four economic fluctuations. The total tendency of profit rate has declined, which partly proved the judgment from Karl Marx. However, the fact is that the decline tends to become slow, and the profit rate even begins to increase in recent two decades. The paper agues that some new elements in the modem capital society have restrained the increase of the capital organic composition, including the advancement of innovation system, uncertainty in the reproduction process and the change of the surplus value rate. Therefore, the change of profit rate in capitalism world still needs to be observed further.
出处
《北京化工大学学报（社会科学版）》
2008年第2期33-37,共5页
Journal of Beijing University of Chemical Technology(Social Sciences Edition)
关键词
利润率
资本有机构成
剩余价值率
创新
profit rate
organic composition of capital
surplus value rate
innovation
