Definitions Inflation CH31 Flashcards
Inflation
The sustained rise in the general price level of goods and services over time. Measured with the Consumer Price Index
Hyperinflation
Very high rates of inflation that are out of control, causing average prices in an economy to rise rapidly.
Deflation
The sustained fall in the general price level in an economy over time. I.e negative inflation
Consumer Price Index
A weighted index of consumer prices in the economy over time. It is used to measure the cost of living for an average household.
Base Year
The starting year when calculating an index.
Cost-Push Inflation
Cause of inflation, triggered by higher costs of production, thus forcing up prices.
Demand-Pull Inflation
Cause of inflation, triggered by higher levels of demand in an economy, thus driving up the general price level.
Imported Inflation
Cause of inflation, triggered by higher import prices, forcing up costs of production and thus causing domestic inflation.
Wage Price Spiral
When trade unions negotiate higher wages to keep income in line with inflation. However, this causes more inflation as firms increase prices to maintain their profit margins.