Aggregate demand is an economic term that encompasses the total amount of goods and services consumers want at an established overall price level and within a given period of time. Supply chain ...

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.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Erika Rasure is globally-recognized as a ...