Question

Define inflation discuss the different type of inflation

Answer 1

Inflation is often defined in terms of its supposed causes. Inflation exists when money supply exceeds available goods and services. Or inflation is attributed to budget deficit financing. A deficit budget may be financed by the additional money creation. But the situation of monetary expansion or budget deficit may not cause price level to rise. Hence the difficulty of defining ‘inflation’.

Types of Inflation:

As the nature of inflation is not uniform in an economy for all the time, it is wise to distin­guish between different types of inflation. Such analysis is useful to study the distribu­tional and other effects of inflation as well as to recommend anti-inflationary policies. Infla­tion may be caused by a variety of factors. Its intensity or pace may be different at different times. It may also be classified in accordance with the reactions of the government toward inflation.

Thus, one may observe different types of inflation in the contemporary society:

A. On the Basis of Causes:

(i) Currency inflation:  This type of infla­tion is caused by the printing of cur­rency notes.

(ii) Credit inflation: Being profit-making institutions, commercial banks sanction more loans and advances to the public than what the economy needs. Such credit expansion leads to a rise in price level.

(iii) Deficit-induced inflation:  The budget of the government reflects a deficit when expenditure exceeds revenue. To meet this gap, the government may ask the central bank to print additional money. Since pumping of additional money is required to meet the budget deficit, any price rise may the be called the deficit-induced inflation.

(iv) Demand-pull inflation:  An increase in aggregate demand over the available output leads to a rise in the price level. Such inflation is called demand-pull in­flation (henceforth DPI). But why does aggregate demand rise? Classical economists attribute this rise in aggre­gate demand to money supply. If the supply of money in an economy ex­ceeds the available goods and services, DPI appears. It has been described by Coulborn as a situation of “too much money chasing too few goods.”

(v) Cost-push inflation:  Inflation in an economy may arise from the overall increase in the cost of production. This type of inflation is known as cost-push inflation (henceforth CPI). Cost of pro­duction may rise due to an increase in the prices of raw materials, wages, etc. Often trade unions are blamed for wage rise since wage rate is not completely market-determinded. Higher wage means high cost of production. Prices of commodities are thereby increased.