A symmetrical inflation target is a requirement placed on a

central bank A central bank, reserve bank, national bank, or monetary authority is an institution that manages the monetary policy of a country or monetary union. In contrast to a commercial bank, a central bank possesses a monopoly on increasing the mo ...

to respond when

inflation In economics, inflation is an increase in the average price of goods and services in terms of money. This increase is measured using a price index, typically a consumer price index (CPI). When the general price level rises, each unit of curre ...

is too low as well as when inflation is too high. For example, the

Bank of England The Bank of England is the central bank of the United Kingdom and the model on which most modern central banks have been based. Established in 1694 to act as the Kingdom of England, English Government's banker and debt manager, and still one ...

and the

Bank of Canada The Bank of Canada (BoC; ) is a Crown corporations of Canada, Crown corporation and Canada's central bank. Chartered in 1934 under the ''Bank of Canada Act'', it is responsible for formulating Canada's monetary policy,OECD. OECD Economic Surve ...

have symmetrical inflation targets. Following the strategy review led by the new president Christine Lagarde and finalised in July 2021, also the

European Central Bank The European Central Bank (ECB) is the central component of the Eurosystem and the European System of Central Banks (ESCB) as well as one of seven institutions of the European Union. It is one of the world's Big Four (banking)#International ...

adopted a symmetric inflation target of two per cent over the medium term and officially abandoned the asymmetric "below but close to two percent" definition.

References

Inflation {{Econ-stub