Mixed Economy
An economic system combining private market enterprise with government regulation and public ownership of certain industries.
What is Mixed Economy?
A mixed economy is an economic system that incorporates elements of both free-market capitalism and government intervention, avoiding the extremes of a pure laissez-faire market and a command economy where the state controls all production. In a mixed economy, most goods and services are produced by private businesses responding to price signals and competition, but the government plays significant roles: regulating industries for safety and fairness, providing public goods such as national defense and infrastructure, operating social insurance programs (Social Security, Medicare), and stepping in during market failures such as monopoly, externalities, and information asymmetry. Virtually all modern economies are mixed economies, though they differ widely in the degree of government involvement.
Example
The United States is a mixed economy: private companies produce over 87% of GDP, but federal and state governments account for about 35% of total spending, regulate industries through agencies like the SEC, FDA, and EPA, operate Medicare and Medicaid (covering 140 million Americans), and own assets like national parks, military installations, and the US Postal Service. The degree of government involvement has shifted considerably across political cycles since the New Deal era.