Wants are unlimited but resources are limited, so every person, firm and government must choose.
The basic economic problem is that resources are finite but wants are infinite. Resources are the land, workers, machines and skills used to make goods and services. There is only so much of each. Yet people always want more: better phones, bigger homes, more holidays.
Scarcity means there are not enough resources to satisfy everyone's wants. It does not mean something is rare. Scarcity applies to everyone, even rich people and rich countries, because their wants also keep growing.
Scarcity forces choice. A consumer has a limited income. A worker has limited time and skills. A firm has a limited budget, staff and factory space. A government has limited tax revenue. Each must decide how to use what it has.
- Basic economic problem
- Finite resources cannot satisfy infinite wants.
- Scarcity
- Not enough resources to satisfy all wants, so choices must be made.
- Who faces scarcity
- Consumers, workers, producers/firms and governments.
Worked example: Scarcity for four decision-makers
The basic economic problem shows up differently for each group. A strong answer names who is choosing and what is limited.
- Consumer: a student with $50 a week cannot buy every game, snack and outing they want.
- Worker: a nurse has limited hours, so extra overtime means less time for rest or study.
- Firm: a bubble tea chain has one budget, so opening a new outlet may mean delaying new equipment.
- Government: Singapore's Budget must divide limited revenue between healthcare, education, defence and housing.
Watch out for this
Scarcity only affects poor people and poor countries.
Scarcity affects everyone because wants are unlimited for everyone. A wealthy country still cannot build every road, hospital and school its people want at once.
Check your understanding
Which statement best describes the basic economic problem?
- Resources are finite while wants are infinite, so choices must be made.
- Some goods are rare, so their prices are high.
- Poor countries do not have enough money to buy what they need.