Glossary: Monetary Policy Committee
A committee designated by the Bank of England to regulate interest rates for the UK. The MPC attempts to keep the economy stable, and maintain the inflation target set by the government and aims to set rates with a view to keeping inflation at a certain level, and avoiding deflation. The MPC meets on the first Thursday of each month and discusses a variety of economics issues and constitutes nine members: the governor, the two deputy governors, the Bank’s chief economist, the executive director for markets and four external members appointed directly by the Chancellor.
An increase in the general level of prices that persists over a period of time. The inflation rate is a measure of the average change over a period, usually 12 months. If inflation is up 4%, this means the price of products and services is 4% higher than a year earlier, requiring we spend and extra 4% to buy the same things we bought 12 months ago and that any savings and investments must generate 4% (after any taxes) to keep pace with inflation. Since 2003, the Bank of England has used the consumer prices index (CPI) as its official measure of inflation (see also retail prices index).
This is the opposite of inflation and refers to a decrease in the price of goods, services and raw materials. Economically, deflation is bad news: the only major period of deflation happened in the 1920s and 1930s in the Great Depression. Not to be confused with disinflation, which is a slowing down in the rate of price increases. When governments raise interest rates to reduce inflation this is often (wrongly) described as deflationary but is really an attempt to introduce an element of disinflation.