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Inflation as the Sum of Bargaining Gap and Expected Inflation
Within the WS-PS model, the inflation rate is the sum of two distinct components: expected inflation and the bargaining gap. Expected inflation sets a baseline for wage and price increases. The bargaining gap then adds to this baseline depending on the level of employment relative to equilibrium. For instance, if expected inflation is 4% and there is a positive bargaining gap, the total nominal wage increase demanded, and thus the resulting inflation, will be 4% plus the percentage value of the bargaining gap.
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Introduction to Macroeconomics Course
Ch.4 Inflation and unemployment - The Economy 2.0 Macroeconomics @ CORE Econ
The Economy 2.0 Macroeconomics @ CORE Econ
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Figure 4.13: A Comparison of Inflation Over Three Years at Different Unemployment Levels
Example of the Wage-Price Spiral: Shifting Phillips Curve
Figure 4.16: The Path of Inflation Over Time with a Persistent Bargaining Gap
Real Wage Reduction and Conflicting Interests from Unexpected Inflation
Figure 4.24: Illustration of a Cost-Push Inflationary Spiral from an Oil Shock
Inflation as the Sum of Bargaining Gap and Expected Inflation
Analyzing an Inflationary Scenario
An economy is experiencing a sustained period where employment is held at a level higher than its long-run equilibrium. In the most recent year, the inflation rate was 4%. Assuming this high level of employment continues into the next year, what is the most probable outcome for the inflation rate and why?
An economy experiences a sustained boom, keeping employment consistently above its long-run stable level. This situation triggers a cycle of accelerating price increases. Arrange the following events into the correct chronological sequence that describes this self-perpetuating process.
According to the wage-price spiral model, if an economy maintains a constant, positive bargaining gap (for instance, by keeping employment consistently above its equilibrium level), the inflation rate will eventually settle at a new, stable, higher level.
Calculating Inflation in a Wage-Price Spiral
Evaluating a Policy Response to a Wage-Price Spiral
Match each component of the wage-price spiral with its specific role in the process of accelerating inflation.
An economy is experiencing a wage-price spiral where employment is consistently held above its equilibrium level, creating a persistent positive bargaining gap. Which of the following best explains why the inflation rate accelerates over time in this situation, rather than simply settling at a new, higher, stable level?
In the economic model of an accelerating wage-price spiral, the continuous upward shift of the ________ curve is the primary graphical representation of the cycle, driven by a persistent positive bargaining gap and rising inflation expectations.
Evaluating a Central Banker's Policy Stance
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Dissecting the Inflation Rate
An economy's central bank has successfully anchored inflation expectations at 2%. Following a major surge in aggregate demand, the unemployment rate falls to a level significantly below what is consistent with stable prices. Based on the components that determine the inflation rate, what is the most likely outcome for the actual inflation rate in the short term?
Calculating Inflation with a Bargaining Gap
Evaluating a Policy Claim on Unemployment and Inflation
Consider an economy where, for several consecutive periods, the observed rate of price increases has been consistently lower than the rate that both firms and workers had anticipated. Based on the relationship between inflation, expectations, and the bargaining power of labor, this economic situation implies that the bargaining gap is positive.
Match each component or state of the inflation equation with its corresponding economic description.
If an economy's firms and workers anticipate a 3% rise in the general price level, but the actual observed rise is only 1%, this implies the existence of a negative ________, which is typically associated with an employment level below the economy's equilibrium.
An economy is initially in a stable state with zero inflation. A sudden, sustained increase in aggregate demand pushes the employment level significantly above the point where the labor market is in equilibrium. Arrange the following events in the logical sequence that would typically follow, illustrating how the new economic conditions translate into a rising rate of price increases.
Central Bank's Disinflation Challenge
An economy is experiencing a 5% inflation rate. The central bank has a strong credibility record, and most economic agents believe its long-term inflation target of 2% will be met. The current unemployment rate is significantly below the level consistent with stable prices. Which of the following statements best analyzes the components of the current 5% inflation rate in this economy?
Conditions for Accelerating Inflation