1979-1984年间农村经济增长绩效的制度经济学解释

An Institutional Explanation on the Increase of the Agricultural Economy During 1979-1984

制度变迁初期 ,中国农村地区所实施家庭联产承包责任制之所以能够推动农业经济乃至总供给曲线迅速外移右旋的原因在于它的制度尽收益和路径选择。一方面 ,这一制度装置通过路径依赖作用和增加社会净所得、并提高经济效率的制度变迁路径 ,即诺斯制度变迁模式Ⅰ所产生的低廉的制度变迁的经济、政治成本 ;另一方面 ,它通过规模经济、外部性的内在化、经济风险的克服而实现的旧制度所潜藏的巨大外部利润。

On the first step of the institution transition in China, the Home-Responsibility -System in the rural area resulted in the increase of agricultural economy even the rapid motion hole incurve left and outward because of its net earn and choice of load. One cause is that the institution demands least economical and political cost by two means: the effectiveness of load and the ⅠMode of North Institution Transition-increasing the net social earn and improving the efficiency. On the other hand, it brings about a lot of hideous profits by ways of scale economy, internalization of the externality, resolution of risk.