The main difference between demand-pull inflation and cost-push inflation lies in their causes and impacts on the economy. Here are the key differences:
Demand-pull inflation:
- Occurs when the aggregate demand for goods and services exceeds the aggregate supply in the economy.
- Caused by an increase in demand due to factors such as expanding economy, increased government spending, or overseas growth.
- Results in higher prices because production cannot keep up with the increased demand.
Cost-push inflation:
- Occurs when the aggregate supply of goods and services decreases due to an increase in production costs.
- Caused by factors such as rising costs of raw materials, labor, or other production inputs.
- Results in higher prices as companies pass on the increased production costs to consumers.
In summary, demand-pull inflation is driven by consumer demand, while cost-push inflation is driven by higher production costs. Demand-pull inflation typically occurs when the economy is growing, whereas cost-push inflation can occur due to external factors such as supply disruptions or increases in the cost of production inputs.
Comparative Table: Demand Pull Inflation vs Cost Push Inflation
Here is a table comparing Demand Pull Inflation and Cost Push Inflation:
Feature | Demand Pull Inflation | Cost Push Inflation |
---|---|---|
Definition | Inflation that occurs due to an increase in aggregate demand | Inflation that results from a decline in aggregate supply due to external factors |
Caused by | Increase in aggregate demand, excess demand for goods and services | Increase in production costs, decrease in supply of goods and services |
Impact of Aggregate Demand | Increased aggregate demand results in demand-pull inflation | In cost-push inflation, the aggregate demand remains the same |
Factors Contributing to Inflation | Increase in money supply, government spending, foreign exchange rates | Increase in wages, raw material prices, production costs |
Represents | The beginning of price inflation | The idea that inflation is difficult to stop once it has started |
Occurrence | Occurs when there is a surge in consumer spending or investment, leading to a higher demand for goods and services | Occurs when there is an increase in production costs, such as wages or raw material prices, leading to a decrease in the supply of goods and services |
Both Demand Pull and Cost Push Inflation can lead to higher prices, but they differ in their underlying causes and effects.
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- Aggregate Demand vs Demand
- Supply vs Demand
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- Demand Curve vs Supply Curve
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- Movement vs Shift in Demand Curve
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