Demand management

From Wikipedia, the free encyclopedia

Demand Management is the art or science of controlling economic demand to avoid a recession.

It is inspired by Keynesian macroeconomics, though today elements of it are part of the economic mainstream.

The underlying idea is for the government to use tools like interest rates, taxation, and public expenditure to change key economic decisions like consumption, investment, the balance of trade, and public sector borrowing resulting in an 'evening out' of the business cycle.

Demand management was widely adopted in the 1950s to 1970s, and was for a time successful. However, it is widely regarded as a force behind the stagflation of the 1970s.

Theoretical criticisms of demand management are that it relies on a long-run Phillips Curve which there is no evidence for, and that it produces dynamic inconsistency and can therefore be non-credible.

Today, most governments relatively limit interventions in demand management to tackling short-term crises, and rely on policies like independent central banks and fiscal policy rules to prevent long-run economic disruption.