:
E = C + I
:
Y = C + S
, , :
E = Y,
C + I = C + S
, :
I = S,
=
:
.
() .
.
, . , , . - , . , , , , . : , - .
, , , , , .
(, ) - , . , . , , . .
. , , , .
.
-, (government spending - G), , , . , , . , .. .
|
|
-, (taxes - Tx), . , , , (transfers - Tr). - , ( ) . (social benefits), , , , , . (subsidies).
-, , .
. ,
:
G (government expenditure) ,
Tx (taxes) ,
Tr (government transfers) ,
T (net taxes) ,
Sn (national saving) ,