制度变迁中国家作用的经济学分析──兼论建立社会主义市场经济体制必须进一步发挥国家的积极性

Economic Analysis on the Role of State in Institutional Change: Discussion on State Greater Initiative Be Taken in Establishing Socialist Market Economy System

制度变迁是指制度的替代、转换与交易过程。由于国家具有强制性、垄断性以及规 模经济的优势，不论是在制度变迁的需求和供给上，还是在不同类型的制度变迁以及解决制度变 迁的路径依赖上，国家都发挥着独特的作用。而中国经济体制的转型过程，从实质上说，就是一个 制度变迁的过程。为了顺利实现和尽早完成由计划经济体制向市场经济体制的转型，必须进一步 发挥国家在这一制度变迁中的积极作用。

Institutional change refers to the process of substitution, transformation and transaction. Owing to its advantages such as compulsory, monopoly and scale economy, the state plays an unique role either in the aspects of demand and supply during institutional change, or in the process of different types of in-stitutional change, or even in providing a solution to the path dependence in institutional change. The transformational process of China's economic system is, in essence, a process of institutional change. In other to achieve the smooth realization and early implementation of transformation from planed economic system to the market economic system, the active role of the state should be put into further Play during this process of institutional change.