Forms of Government Intervention
Microeconomics
A simple diagram showing four common forms of government intervention in markets: subsidies, taxes, price controls, and direct provision.
Curves and Elements
subsidy
Subsidy: Government financial support that lowers costs of production or consumption and encourages market activity.
tax
Tax: Government charge placed on producers or consumers that raises costs and discourages market activity.
price controls
Price Controls: Government intervention through maximum or minimum prices to influence market outcomes.
direct provision
Direct Provision: The government supplies a good or service itself rather than leaving it fully to the private market.
A subsidy is financial support given by the government to producers or consumers to encourage production or consumption.
A tax is a charge imposed by the government, which increases costs and can reduce production or consumption.
Price controls are government-set minimum or maximum prices, such as price floors and price ceilings.
Direct provision occurs when the government provides goods or services itself, often to improve access and equity.
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