- Supply-side policies can be extremely useful in generating long term trend growth, lowering average price levels, and creating new jobs in an economy
The five goals of Supply-side policy
- When successful, supply-side policies have the following effects on the government's macroeconomic objectives:
Supply-side Policies and the Macroeconomic Objectives
Impact of Supply-Side Policies
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Explanation
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Economic growth
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- The potential national output increases, leading to higher real gross domestic product (rGDP)
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Unemployment
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- Supply-side policies reduce labour costs and create labour market flexibility through:
- Decreasing trade union power so wages can be decreased
- Decreasing or abolishing minimum wages to lower costs of production
- Restructuring the unemployment benefits system to incentivise the unemployed to seek work
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Inflation
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- Supply-side policies reduce average price levels
- By deregulating the market and reducing taxes, it reduces businesses’ costs of production there will be less cost-push inflation
- Demand-pull inflation could also be reduced as potential capacity of economy increases (PPC curve shifts outwards)
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Balance of payments
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- Supply side policies such as Increased spending on innovation and direct support to firms (subsidies) promotes international competitiveness
- This can increase the value of net exports
- An increase in export demand from abroad causes the balance of payments on the current account to improve
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