For economists trying to measure the health of an economy, there are a number of similar sounding but slightly different concepts that can confuse those without a background in macroeconomics. Two of ...

Explore how aggregate demand and GDP connect and differ, using insights from Keynesian economics to understand macroeconomic principles.

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Robert Kelly is managing director of XTS Energy LLC, and has more than three ...

This paper estimates the potential output (and the output gap) in Chile using several different methodologies. After a structural brake in 1998, the average growth rate of potential output in Chile ...