The aggregate supply curve is a concept in macroeconomics that, with the addition of the aggregate demand curve, shows the equilibrium level of prices and quantity in an economy. It is also used to ...

Even if your business is small, it is still helpful to understand certain relationships in macroeconomics, which is a field that studies the dynamics of a nation's overall economy. Understanding ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...

It has been more than 80 years since the beginning of the Keynesian revolution in economics with the publication of John Maynard Keynes’ The General Theory of Employment, Interest, and Money in 1936.

Aggregate supply is the total value of goods or services in a market, sector or economy. Aggregate supply is used to show the amount of goods that can be produced at different price levels in a given ...