Exchange Rate Regime
An exchange rate regime is the framework through which authorities allow, guide, restrict, or fix the value of a currency relative to other currencies.
Exchange-rate regime, floating-rate, free-floating, managed-float, intervention, and de facto classification guides.
Floating and managed exchange regimes allow market trading to play a substantial role in currency pricing, but the degree and purpose of official intervention differ. A floating currency can still experience intervention; a managed float can move widely; and an announced float can display peg-like behavior in practice.
| Guide | Use it when the question concerns |
|---|---|
| Exchange Rate Regime | The full classification spectrum, de jure versus de facto evidence, and tradeoffs among pegs, intermediate regimes, managed arrangements, and floats |
| Floating Exchange Rate | Primarily market-determined pricing, free-floating criteria, business exposures, and monetary-policy flexibility |
| Managed Floating Exchange Rate | Discretionary intervention, sterilization, reserve use, dirty-float terminology, and an uncertain official reaction function |
Authorities operating flexible regimes can still:
The classification question is how the rate is determined in practice and whether authorities maintain a predetermined path, not whether any intervention occurred.
Use the parent Currency Regimes, Pegs, and Floats guide when comparing flexible arrangements with parities, bands, crawls, or multiple-rate systems.
This section is for financial education only. It does not provide currency, trading, hedging, legal, accounting, tax, or investment advice.
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An exchange rate regime is the framework through which authorities allow, guide, restrict, or fix the value of a currency relative to other currencies.
A floating exchange rate is largely market-determined rather than fixed to a parity. Learn how floating and free-floating regimes differ and why it matters.
A managed floating exchange rate is market-determined but subject to official intervention. Learn how managed and dirty floats work, with risks and examples.