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Formula for Maintaining Competitiveness in Long-Run Equilibrium
The economic model defines the long term as a state of equilibrium characterized by unchanging output and employment. In this state, the real exchange rate is stable. This stability requires that the rate of nominal currency depreciation () must offset the inflation differential between the home country () and foreign countries (). This equilibrium condition is expressed by the formula:
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Formula for Maintaining Competitiveness in Long-Run Equilibrium
Exchange Rate Behavior Between FlexIT Economies with Different Inflation Targets
A country is experiencing a domestic inflation rate of 5%, while its major trading partners have an average inflation rate of 2%. For this country to maintain a constant level of international competitiveness (i.e., a stable real exchange rate), what must happen to its nominal exchange rate?
Evaluating a Policy's Impact on Competitiveness
Assessing International Competitiveness Stability
A country's international competitiveness will remain stable if its nominal exchange rate appreciates at a rate exactly equal to the difference between its domestic inflation rate and the foreign inflation rate (domestic inflation minus foreign inflation).
To maintain a stable real exchange rate (constant international competitiveness), a specific relationship must hold between the nominal exchange rate and inflation rates. Match each nominal exchange rate scenario with the corresponding inflation condition required for this stability.
A country's currency is depreciating at a nominal rate of 3% per year. The domestic inflation rate is 7% per year. To ensure the country's international competitiveness remains unchanged (i.e., the real exchange rate is stable), the inflation rate in its trading partners must be approximately ______% per year.
Maintaining International Competitiveness
A country's central bank observes that its domestic inflation rate is persistently higher than that of its main trading partners. To prevent a loss of international competitiveness, the bank must manage its currency's value. Arrange the following steps in the logical order that describes the process of maintaining a stable real exchange rate in this scenario.
Analyzing Annual Changes in International Competitiveness
Evaluating an Economic Analyst's Claim on Competitiveness
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Calculating Required Nominal Depreciation to Maintain Competitiveness
Necessity of Nominal Depreciation to Offset Higher Domestic Inflation in a FlexNIT Economy
Requirement of Equal Inflation for Stable Competitiveness in a Common Currency Area
Maintaining International Competitiveness
Country A experiences an annual inflation rate of 6%, while its primary trading partners have an average inflation rate of 2%. Assuming the economy is in a long-run equilibrium where international price competitiveness is stable, what is the required approximate change in Country A's nominal exchange rate?
Consequences of Deviating from Long-Run Equilibrium
For a country in long-run equilibrium with a stable real exchange rate, if its domestic inflation rate is lower than that of its trading partners, its nominal currency must be depreciating to maintain competitiveness.
Competitiveness in a Fixed Exchange Rate System
An economy is in a long-run equilibrium, meaning its international price competitiveness is stable. Match each inflation scenario with the necessary corresponding change in the country's nominal exchange rate to maintain this stability.
Evaluating a Proposed Economic Policy
A country has a policy of maintaining a fixed nominal exchange rate with its main trading partner. If this country consistently experiences a higher rate of price increases for its goods and services compared to its trading partner, what is the most likely long-term consequence for its international price competitiveness, assuming all other factors remain constant?
Diagnosing a Loss of Competitiveness
Impact of Inflation Differentials on Competitiveness