地区间经济影响的反馈与溢出效应

通过投入产出分析框架对区域间溢出效应与区域间反馈效应做了较为详尽的探讨.进一步解释了区域内乘数效应、区域间溢出效应与区域间反馈效应的经济含义,考察了这三种乘数间的相互关系以及关于它们的乘法分解与加法分解的一致性问题,并在此基础上提出统一以最终使用为出发点的测度方法.文章最后对中国与同中国经济联系最为紧密的9个国家与地区间的溢出与反馈效应进行了简单的测度.

The Feedback and Spillover Effects among Multi-Regions in Interregional Input-Output Models

By means of the input-output method,this paper works on the feedback and spillover effects among multi-regions.First,the paper discusses the economic meanings of the conception of the intraregional multiple effects,the interregional spillover effects and the interregional feedback effects.Then the paper focuses on the economic relationship among these three multipliers and the accordance of their decompositions both on multiplicative and additive ways,based on which a standardized measure is put forward to calculate these three multipliers according to the final use.Finally,this paper works on an empirical study on the spillover and feedback effect among China and the other 9 major countries in the world.