By the end of this section, you will be able to:

Discuss why and how economists measure inflation expectations
Analyze the impacts of fiscal and monetary policy on aggregate supply and aggregate demand
Explain the neoclassical Phillips curve, noting its tradeoff between inflation and unemployment
Identify clear distinctions between neoclassical economics and Keynesian economics

This U.S. Census website gives current and past information on the income of Americans.

This site contains links to many different countries around the world. Each country site gives information on the country and its poverty situation. The World Bank Group is involved in helping to eliminate poverty.