Quantitative Methods Are Incomplete When Used for Economic Analysis
Most economists today regard the use of mathematical and statistical methods as the key towards understanding the complexities of economics. They believe that in order to be scientific, economics should follow in the footsteps of natural sciences and primarily use mathematical and statistical methods, by which an economist establishes relationships between various variables. For example, personal consumer outlays are related to personal disposable income and interest rates. Economists presenting this relation as
C= a*Yd – b*i