Separate statements that can be tested from judgements about what ought to happen.
Must know
- Positive statements are testable.
- Normative statements involve values.
- Evidence can inform a judgement without settling the values behind it.
Must know definitions
Positive statement: a testable claim about economic relationships or outcomes; it need not be true.
Normative statement: a statement involving a value judgement or opinion that cannot be proven true or false.
Value judgement: a subjective view of what "ought to be".
Explain and apply
Mechanism in brief: Evidence can establish likely consequences of a policy. Choosing between those consequences requires priorities, such as efficiency, equity or freedom, which need not be shared by everyone.
Distinguish: A numerical statement can still be used to support a normative argument; normative does not mean irrational.
Use the extract: Find a testable claim and a value judgement; explain the distinction using the wording of the extract.
The distinction between positive statements and value judgements
A positive statement makes a claim that can be tested against evidence; it can be true or false. A normative statement involves a value judgement about what ought to happen and cannot be settled by factual evidence alone.
Positive example
"the UK spends less per head on healthcare than the USA" — checkable with data.
Normative example
"the UK's healthcare system is fairer than the USA's" — depends on opinion.
The distinction matters because positive statements can be verified with data, whereas normative statements depend on opinion.
| Positive statement | Normative statement | |
|---|---|---|
| Nature | Testable claim | Value judgement / opinion |
| Testable? | Yes — against evidence | No |
| Example | "UK healthcare spending per head is lower than the USA's" | "The UK system is fairer than the USA's" |
The role of value judgements in influencing economic decision-making and policy
- How far governments should intervene in the economy is a normative issue — it rests on opinions about fairness and priorities, not testable fact.
- The USA relies mainly on private healthcare; the UK relies mainly on the publicly funded NHS — comparing spending per head is positive, but judging which is "fairer" is normative.
- Policy decisions are rarely purely positive, since choosing between options usually involves value judgements about desirable outcomes.
don't label a normative statement as "wrong" — normative statements are not false, they are simply not testable.
Agreement about a policy's measured effects does not settle whether it is desirable. Make the value judgement explicit and assess the policy against the stated objective.
Rapid recap
Positive statements are testable; normative statements contain value judgements. A false prediction can still be positive.
Related chapters: Unit 1 chapter 1 (p. 4) · Unit 1 chapter 17 (p. 90)