??????????

1. ? ?
???????? ????(Classical school), ?????(Keynesian school), ????(Monetarism), ?????(Supply-side economics), ?????(New Classical school), ??????(New Keynesian school) ??? ???? ?? ??? ????? ??? ??? ???? ??.
??? ?? ?? ??? ??? ??? ?? ?? ????? ???? ?????? ????? ????. ???? ????? ?? ??? ???? ??? ???? ????? ????? ??? ????? ??? ????? ???? ???? ??? ???? ????? ????? ???? ?????? ??? ?? ??? ???? ??. ??? ????? ??? ????, ????, ?????, ?????? ????? ??? ???? ? ? ???, ???, ?????, ??????? ?????? ??? ???? ? ? ??.
?????? ??? ????? ???? ????? ????? ? ? ??. ??? ??? ????? ?? ??? ???? ???? ??? ?? ??? ?? ???? ????? ???? ???? ?? ???? ??? ??? ????? ?? ??? ??? ???? ??? ? ? ?? ???.
??? ? ????? ??? ??? ?? ??? ????.


2. ????
A.???? ??? ??, ��???(�˿�Փ)��? T.R.???, ��???(�ش�Փ)��? D.??? ? J.B.??? ????, J.S.?? ??? ??? ??????(�ŵ佛���W��:classical economics).
????(���y�W��)??? ??. ? ???????, ???? ????��????? ???? ??????? ???? ??? ??? ???? ????(�������x)? ????? ??? ????? ????, ??? ??(չ�_) ??? ???? ???? ? ??? ?? ????.