Unit 3 Classical vs. Keynesian

Basic Theory of Classical and Keynesian

Classical economic theory is rooted in the concept of a laissez-faire economic market. A laissez-faire--also known as free--market requires little to no government intervention. It also allows individuals to act according to their own self interest regarding economic decisions. This ensures economic resources are allocated according to the desires of individuals and businesses in the marketplace. Classical economics uses the value theory to determine prices in the economic market. An item’s value is determined based on production output, technology and wages paid to produce the item. 

Keynesian economic theory relies on spending and aggregate demand to define the economic marketplace. Keynesian economists believe the aggregate demand is often influenced by public and private decisions. Public decisions represent government agencies and municipalities. Private decisions include individuals and businesses in the economic marketplace.