Malthusianism
E764521
Malthusianism is a demographic and economic theory asserting that population growth tends to outpace food production, leading to inevitable checks such as famine, disease, and conflict unless restrained.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Malthusianism canonical | 2 |
| Malthusian | 1 |
| Malthusian population theory | 1 |
| Malthusian theory | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8900128 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malthusianism Context triple: [Illustrations and Proofs of the Principle of Population, mainSubject, Malthusianism]
-
A.
Malthusian catastrophe
A Malthusian catastrophe is a theoretical scenario in which unchecked population growth outstrips food production, leading to widespread famine, disease, and social collapse.
-
B.
Thomas Malthus
Thomas Malthus was an English economist and demographer best known for his theory that population growth tends to outpace food production, leading to inevitable checks such as famine and disease.
-
C.
neo-Malthusian
A neo-Malthusian is an advocate of the view that rapid population growth threatens environmental sustainability and human well-being, often calling for population control measures to prevent resource depletion and ecological crisis.
-
D.
Henry Malthus
Henry Malthus was a son of the influential British economist and demographer Thomas Robert Malthus, known primarily through this familial connection.
-
E.
An Essay on the Principle of Population
An Essay on the Principle of Population is an influential 1798 work of political economy and demography arguing that population growth tends to outpace food production, leading to inevitable checks such as famine, disease, and war.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malthusianism Target entity description: Malthusianism is a demographic and economic theory asserting that population growth tends to outpace food production, leading to inevitable checks such as famine, disease, and conflict unless restrained.
-
A.
Malthusian catastrophe
A Malthusian catastrophe is a theoretical scenario in which unchecked population growth outstrips food production, leading to widespread famine, disease, and social collapse.
-
B.
Thomas Malthus
Thomas Malthus was an English economist and demographer best known for his theory that population growth tends to outpace food production, leading to inevitable checks such as famine and disease.
-
C.
neo-Malthusian
A neo-Malthusian is an advocate of the view that rapid population growth threatens environmental sustainability and human well-being, often calling for population control measures to prevent resource depletion and ecological crisis.
-
D.
Henry Malthus
Henry Malthus was a son of the influential British economist and demographer Thomas Robert Malthus, known primarily through this familial connection.
-
E.
An Essay on the Principle of Population
An Essay on the Principle of Population is an influential 1798 work of political economy and demography arguing that population growth tends to outpace food production, leading to inevitable checks such as famine, disease, and war.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
demographic theory
ⓘ
economic theory ⓘ population theory ⓘ |
| appliedTo |
development economics
ⓘ
environmental degradation debates ⓘ food security debates ⓘ |
| associatedWithAuthor |
Thomas Robert Malthus
ⓘ
linked to:
Thomas Malthus
|
| criticizedBy |
Ester Boserup
ⓘ
Friedrich Engels ⓘ Karl Marx ⓘ |
| criticizedFor |
insufficient consideration of fertility transition
ⓘ
pessimistic view of population growth ⓘ underestimating technological progress in agriculture ⓘ |
| developedFromWork | An Essay on the Principle of Population ⓘ |
| field |
demography
ⓘ
economics ⓘ environmental studies ⓘ population studies ⓘ |
| hasCoreClaim |
food supply grows at best arithmetically
ⓘ
natural limits constrain human population size ⓘ population growth is potentially exponential ⓘ population growth tends to outpace food production ⓘ unchecked population growth leads to resource scarcity ⓘ |
| hasNormativeImplication |
advocacy of population restraint
ⓘ
skepticism toward unconditional poor relief ⓘ |
| hasVariant | neo-Malthusianism ⓘ |
| historicalContext |
Industrial Revolution in Britain
ⓘ
linked to:
Industrial Revolution
|
| includesPositiveCheck |
disease
ⓘ
famine ⓘ war ⓘ |
| includesPreventiveCheck |
delayed marriage
ⓘ
moral restraint ⓘ reduced fertility ⓘ |
| influenced |
Darwinian evolutionary theory
ⓘ
linked to:
theory of evolution by natural selection
classical economics ⓘ environmentalism ⓘ neo-Malthusianism ⓘ population control movements ⓘ social policy debates on poor relief ⓘ |
| namedAfter |
Thomas Robert Malthus
ⓘ
linked to:
Thomas Malthus
|
| proposesConcept |
Malthusian catastrophe
ⓘ
positive checks on population ⓘ preventive checks on population ⓘ |
| relatedConcept |
carrying capacity
ⓘ
limits to growth ⓘ overpopulation ⓘ population pressure ⓘ resource scarcity ⓘ |
| timePeriod |
early 19th century
ⓘ
late 18th century ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Malthusianism Description of subject: Malthusianism is a demographic and economic theory asserting that population growth tends to outpace food production, leading to inevitable checks such as famine, disease, and conflict unless restrained.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Malthusianism
linked to: Malthusianism
linked to: Malthusianism