DSE 2012 Question 55: Inflation, unemployment and the Phillips curve
Go back to the relationship between πt and πte above (first question of this list). Suppose expectations are static, i.e., πte=πt−1. Also let F(ut,At)=utAt−1 and At=A (a constant). The corresponding value of the non-accelerating inflation rate of unemployment is given by
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Go back to the relationship between πₜ and πₜ^e above (first question of this list). Suppose expectations are static, i.e., πₜ^e=πₜ₋₁. Also let F(uₜ,Aₜ)=Aₜ/uₜ-1 and Aₜ=A̅ (a constant). The corresponding value of the non-accelerating inflation rate of unemployment is given by (A) uₜ=(μ/(1+μ))A̅ (B) uₜ=(μ/(2+μ))A̅ (C) uₜ=((1+μ)/(2+μ))A̅ (D) None of the above
Also written as: Go back to the relationship between pi_t and pi_t^e above (first question of this list). Suppose expectations are static, i.e., pi_t^e=pi_(t-1). Also let F(u_t,A_t)=A_t/u_t-1 and A_t=A_bar (a constant). The corresponding value of the non-accelerating inflation rate of unemployment is given by
Inflation, unemployment and the Phillips curve has come up 106 times in 7 exams since 2006.
What this question tests
This question is on The natural rate of unemployment and NAIRU, part of Inflation, unemployment and the Phillips curve in Macroeconomics.
The unemployment rate consistent with stable inflation and what determines it.
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