Deriving Expected Depreciation from Inflation Target Differentials

Imagine two countries, A and B, both have economic systems where their central banks successfully maintain inflation at a stable, publicly announced target over the long term. Assume the real exchange rate between their currencies remains constant. If Country A's inflation target is 5% and Country B's inflation target is 2%, what is the expected long-run change in the nominal value of Country A's currency relative to Country B's currency?

Long-Term Currency Investment Analysis

Explaining Long-Run Exchange Rate Movements

Consider two economies, Country X and Country Y, that both operate under a system where their central banks successfully maintain stable, publicly announced inflation targets over the long term. The real exchange rate between their currencies is assumed to be constant. If Country X has an inflation target of 6% and Country Y has an inflation target of 1%, then the currency of Country Y is expected to depreciate by 5% annually against the currency of Country X.

Assume two countries, Country A and Country B, both operate under economic systems where their central banks successfully maintain stable, long-run inflation targets. The real exchange rate between their currencies is also stable. If Country A's inflation target is 3.5% and Country B's is 1.5%, the currency of Country A is expected to depreciate against the currency of Country B by ____% annually.

Consider two countries, Country H (home) and Country F (foreign), both with economic systems where their central banks successfully maintain stable, long-run inflation targets. Country H has an inflation target of 5%, and Country F has an inflation target of 2%. The standard model predicts that, all else being equal, Country H's currency will depreciate by 3% annually against Country F's currency. Which of the following scenarios would most likely cause the actual long-run depreciation of Country H's currency to be less than the predicted 3%?

Evaluating a Central Banker's Statement on Currency Depreciation

An analyst is examining the long-run expected currency movements between several pairs of countries. All countries in this analysis have economic systems where their central banks successfully maintain stable, publicly announced inflation targets, and the real exchange rates between them are constant. Match each pair of inflation targets with the correct expected annual change in the nominal value of the 'Home' currency relative to the 'Foreign' currency.

An international investor observes that the currency of Country Alpha is expected to depreciate by 1.5% annually against the currency of Country Beta over the long run. Both countries operate under economic systems where their central banks successfully maintain stable inflation targets, and the real exchange rate between them is assumed to be constant. If Country Beta's central bank has an inflation target of 2.0%, what must be the inflation target for Country Alpha's central bank?

Evaluating an Economic Forecast