Study Notes on Free Market and Keynesian Economics

Definition of Free Market Capitalism
- A system in which prices are determined by unrestricted competition between privately owned businesses.
- Characteristics include minimal government intervention, voluntary exchange, consumer sovereignty, and competition.

Concept of Booms and Busts
- Refers to the cycles of economic expansion (booms) and economic decline (busts).
- Booms are periods of high economic activity often accompanied by rising prices and increased consumer spending.
- Busts are characterized by economic contraction, falling prices, and reduced consumer spending.

John Maynard Keynes
- A British economist who significantly influenced modern macroeconomics.
- Criticized the classical economic theory that markets are always clear and self-correcting.
- Stressed the importance of total spending in the economy (aggregate demand) and its effects on output and inflation.

Aggregate Demand
- Refers to the total demand for goods and services within a particular market.
- Keynes argued that inadequate aggregate demand could lead to prolonged periods of high unemployment.
Government Intervention
- Keynes believed that during economic downturns, governments should actively intervene in the economy.
- Suggested measures such as increased public spending to stimulate economic growth.
Multiplier Effect
- Keynes introduced the concept where an initial change in spending will lead to a more significant change in income and spending, thus stimulating the economy.

Significance of Keynesian Economics
- Highlighted the role of government in stabilizing the economy during cycles of boom and bust.
- Challenged the belief that economies are self-regulating and demonstrated the necessity for proactive fiscal policies to manage economic fluctuations.