Rivalrous
(adjective)
A good whose consumption by one consumer prevents simultaneous consumption by other consumers.
Examples of Rivalrous in the following topics:
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Private Goods
- In economics, a private good is defined as an asset that is both excludable and rivalrous.
- Additionally, the private good is rivalrous in that its consumption by one person necessarily prevents consumption by another.
- It is both excludable and rivalrous.
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Defining a Good
- There are four types of goods in economics, which are defined based on excludability and rivalrousness in consumption.
- National defense also provides an example of a good that is non-rivalrous.
- In contrast, shoes are rivalrous.
- There are four categories of goods in economics, based on whether the goods are excludable and/or rivalrous in consumption.
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Public Goods
- A public good is a good that is both non-excludable and non-rivalrous.
- Pure public goods are those that are perfectly non-rivalrous in consumption and non-excludable.
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The Free-Rider Problem
- Public goods, as you may recall, are both non-rivalrous and non-excludable.
- National security is a public good: it is both non-rivalrous and non-excludable.
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Demand for Public Goods
- Public goods are non-rivalrous, so everyone can consume each unit of a public good.
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Digital Media and Intellectual Property Issues
- They argue such an analogy fails because physical property is generally rivalrous, while intellectual works are non-rivalrous (that is, if one makes a copy of a work, the enjoyment of the copy does not prevent enjoyment of the original).
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Natural Resource Market
- Public goods, like air and riverways, are non-excludable and non-rivalrous.
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The Tragedy of the Commons
- Common goods are goods that are rivalrous and non-excludable.