比例税的税收、政府转移支付和平衡预算乘数的理论推导

针对目前国内权威《宏观经济学》教材,关于三部门经济中比例税的税收乘数、政府转移支付乘数和平衡预算乘数的论述和推导具有各种矛盾结果。运用宏观经济的基本原理和数学模型,重新界定并推导了三部门经济中比例税的税收乘数、政府转移支付乘数和平衡预算乘数。

Theoretical Inferring on Tax Multiplier, Government Transfer Payment Multiplier and Balanced Budget Multiplier of Proportional Tax

In domestic authoritative teaching materials of Macroeconomics,there are many kinds of contradicto- ry results on discussing and inferring of proportional tax multiplier in three departments economy,such as tax multiplier,government transfer payment multiplier,and balanced budget multiplier.This paper redefines,and infers the tax multiplier,the government transfer payment multiplier,and the balanced budget multiplier in three departments economy by using the basic principle of Macroeconomics and mathematical models.