What are the limitations to the consumer price index?
When is inflation good?
low, constant, predictable
inflation
increase in the average price level of goods and services in a nation over time
deflation
decrease in the average price level of goods and services over time
What does inflation cause the value of money to do?
disinflation
decrease in rate of inflation
consumer price index (CPI)
inflation index equation
current basket price / base year basket price *100
What is the index of the base year?
100
What is the effect of an increase in basket price on the value of money?
value of money decreases
equation to adjust for inflation (deflator)
nominal * base year index/current year index
Who does inflation help?
borrowers
Who does inflation hurt?
lenders
people on fixed income (pensions, transfer payments - benefits)
nominal interest rate equation
real interest rate + anticipated inflation rate
What are the different types of inflation?
demand-pull inflation
cost-push inflation
costs of production faced by a nation’s producers rise (due to higher energy costs, wages, etc.)
average price level of nation rises
What is another name for cost-push inflation?
stagflation because economy is experiencing zero or negative economic growth
classical inflation