Name of model

Hypothesis or cause

Inference or conclusion



Cobb-Douglas function

Fundamental equation,

Investment decision


If separating core variables and fluctuating variables, then

then. Exactly, all equations that ignore

fluctuation of variable should be expressed as such.

Business cycle equation [9]

The simplified symbol can be expressed as:

Inflation equation [16] [17]


(when and)

The path and the ending state of economic growth [11]