Economics Model Answers | Explain how rises in inflation can become embedded in an economy

A-Level Economics Model Answers

Explain how rises in inflation can become embedded in an economy.


Here is a question and answer from the national economy section of the A-level Economics syllabus.

This question is an ‘explain’ question - the type of question where students have to write an extended answer by explaining the reasons for each of their points.


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Explain how rises in inflation can become embedded in an economy.


MODEL ANSWER GUIDE

 

Possible definitions

  • Inflation

 

Answer layout

  • Outline the relationship between unemployment and inflation using the Short-Run Phillips Curve diagram

  • Use a chain of reasoning (perhaps with an example) to explain why unemployment and inflation are inversely correlated in the short run

  • Explain the limitations of the Short-Run Philips Curve (SRPC) diagram

  • Explain the idea of inflation expectations

  • Explain the idea of the natural rate of unemployment, or the non-accelerating inflation rate of unemployment (NAIRU)

  • Explain what happens when unemployment is reduced below the natural rate

  • How can inflation expectations result in a wage-price spiral?

  • How can this lead to inflation being embedded?

  • What does this mean about the relationship between unemployment and inflation in the long-run?

 

Possible diagrams

  • Phillips Curve 

phillips curve long run monetarist inflation unemployment a-level economics aqa ocr edexcel a2 exam papers model answers revision revise

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