06/02/2023
Models conceived by my research work, no longer discovered or propounded by any economist since very birth of economics by Adam Simth publication of book generally known as “an enquiry into nature & causes of wealth of nations(1776).
PARADISE VERSUS NON PARADISE MODEL OF ECONOMY:
As forces of under and over are rampant in any economy i.e. (Under and over-consumption, under and over -production, under and over- saving etc) such economic behaviors on individual and aggregate level distorts the equilibrium in any economy and relegates it to merely ideal norm which virtually does not exist..Inflation is also distorted, nominal macroeconomic variables such as, deflation, nominal wages, nominal interest rate etc which are inevitable in any economy owing to said economic behaviors. If equilibrium phenomenon were assumed as ever –persistent, implying aggregate supply equals aggregate demand of goods and services (AS=AD) always even in economy, it would generate paradise model of economy , neither the phenomenon of shortage/excess demand ,surplus/excess supply may ever emerge nor phases of Business cycle theory such as recovery, expansion/prosperity, peak, contraction/recession, depression, trough may ever recur. Therefore, business cycle theory as well nominal variables (inflation, deflation, nominal wages and interest etc) are existent owing to deviation in the quantum of aggregate supply and aggregate demand in the economy which flourishes non paradise model in economy.
PARADISE MODEL OF ECONOMY
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NON- PARADISE MODEL OF ECONOMY
Owing to above leads and lags of aggregate supply and aggregate demand, above said nominal variables and business cycle theory rests on thereof as under. Moreover, it could be argued that shortage causes upward movement in business cycle( recovery, prosperity, peak) and surplus causes downward movement in business cycle(recession ,depression) however, it may be perceived that shortage expansion and inflation co-exist so does surplus recession and deflation .