What is a public good in economics?

Economics Public Goods Questions



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What is a public good in economics?

A public good in economics refers to a type of good that is non-excludable and non-rivalrous in consumption. This means that once provided, it is available for everyone to use and its consumption by one individual does not diminish its availability for others. Public goods are typically provided by the government or public sector and include things like national defense, street lighting, and public parks.