law of diminishing returns
E781042
The law of diminishing returns is an economic principle stating that as more of a variable input is added to a fixed set of resources, the additional output produced from each extra unit of input eventually decreases.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Law of diminishing marginal productivity | 1 |
| law of diminishing returns canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9143084 — 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: law of diminishing returns Context triple: [Amdahl's law, relatedTo, law of diminishing returns]
-
A.
Jevons paradox
Jevons paradox is an economic observation that increased efficiency in using a resource can lead to higher overall consumption of that resource rather than a reduction.
-
B.
Kaldor–Verdoorn law
The Kaldor–Verdoorn law is an economic principle that posits a positive relationship between the growth of output and the growth of labor productivity, often used to explain cumulative and self-reinforcing processes in industrial growth.
-
C.
Sutton's law
Sutton's law is a medical and diagnostic principle that advises focusing first on the most likely cause of a problem, echoing bank robber Willie Sutton’s apocryphal rationale for targeting banks.
-
D.
wage-fund doctrine
The wage-fund doctrine is a classical economic theory that posits workers’ wages are paid from a fixed, predetermined pool of capital, limiting total employment and wage levels.
-
E.
limits to growth
Limits to Growth is a seminal 1972 report and concept in systems thinking that models how exponential economic and population growth can exceed the planet’s finite resources, leading to potential ecological and societal collapse.
- 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: law of diminishing returns Target entity description: The law of diminishing returns is an economic principle stating that as more of a variable input is added to a fixed set of resources, the additional output produced from each extra unit of input eventually decreases.
-
A.
Jevons paradox
Jevons paradox is an economic observation that increased efficiency in using a resource can lead to higher overall consumption of that resource rather than a reduction.
-
B.
Kaldor–Verdoorn law
The Kaldor–Verdoorn law is an economic principle that posits a positive relationship between the growth of output and the growth of labor productivity, often used to explain cumulative and self-reinforcing processes in industrial growth.
-
C.
Sutton's law
Sutton's law is a medical and diagnostic principle that advises focusing first on the most likely cause of a problem, echoing bank robber Willie Sutton’s apocryphal rationale for targeting banks.
-
D.
wage-fund doctrine
The wage-fund doctrine is a classical economic theory that posits workers’ wages are paid from a fixed, predetermined pool of capital, limiting total employment and wage levels.
-
E.
limits to growth
Limits to Growth is a seminal 1972 report and concept in systems thinking that models how exponential economic and population growth can exceed the planet’s finite resources, leading to potential ecological and societal collapse.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
economic principle
ⓘ
microeconomic concept ⓘ production theory concept ⓘ |
| alsoKnownAs |
diminishing returns
ⓘ
principle of diminishing marginal returns ⓘ |
| appliesTo |
production processes
ⓘ
short run ⓘ |
| assumes |
at least one factor of production is fixed
ⓘ
other factors of production are held constant except the variable input ⓘ technology is constant ⓘ |
| category | laws of production ⓘ |
| clarifies | difference between short run and long run in production theory ⓘ |
| distinguishedFrom | diminishing marginal utility ⓘ |
| doesNotRequire | total output to fall immediately when marginal product declines ⓘ |
| exampleDomain |
adding more fertilizer to a fixed plot of land
ⓘ
adding more machines to a fixed factory space ⓘ adding more workers to a fixed amount of land ⓘ |
| formalizedIn | 19th century economics ⓘ |
| hasConsequence |
beyond a certain point additional input can reduce total output
ⓘ
explains upward sloping short run supply curves ⓘ optimal input use occurs before marginal product becomes negative ⓘ |
| historicallyAssociatedWith |
David Ricardo
NERFINISHED
ⓘ
Thomas Robert Malthus NERFINISHED ⓘ Turgot NERFINISHED ⓘ |
| holdsWhen | production capacity is constrained by fixed factors ⓘ |
| implies |
marginal cost eventually rises as output increases
ⓘ
marginal product of a variable factor eventually decreases ⓘ total output increases at a decreasing rate after some point ⓘ |
| influences |
firm hiring decisions
ⓘ
input substitution decisions ⓘ shape of cost curves in microeconomics ⓘ |
| involves |
fixed input
ⓘ
variable input ⓘ |
| mathematicallyExpressedAs | declining first derivative of output with respect to a variable input beyond some point ⓘ |
| relatedTo |
average product
ⓘ
marginal cost curve ⓘ marginal product ⓘ short run production function ⓘ total product curve ⓘ |
| statesThat | as more units of a variable input are added to fixed inputs the marginal product of the variable input eventually declines ⓘ |
| teaches | more of an input is not always proportionally better ⓘ |
| usedIn |
agricultural economics
NERFINISHED
ⓘ
cost analysis ⓘ firm production decisions ⓘ industrial organization ⓘ input optimization ⓘ resource allocation analysis ⓘ |
| violatedIf | technological improvements occur with additional input ⓘ |
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: law of diminishing returns Description of subject: The law of diminishing returns is an economic principle stating that as more of a variable input is added to a fixed set of resources, the additional output produced from each extra unit of input eventually decreases.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Law of diminishing marginal productivity