Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alternativeName |
gptkb:Afriat's_efficiency_index
gptkb:Afriat–Varian_theorem |
| gptkbp:appliesTo |
finite data sets
|
| gptkbp:contribution |
characterizes when a finite set of price and demand observations can be rationalized by utility maximization
|
| gptkbp:field |
economics
mathematical economics consumer theory |
| https://www.w3.org/2000/01/rdf-schema#label |
Afriat's theorem
|
| gptkbp:implies |
existence of a non-satiated, continuous, concave utility function
|
| gptkbp:namedAfter |
gptkb:Sydney_Afriat
|
| gptkbp:publishedIn |
gptkb:International_Economic_Review
|
| gptkbp:relatedConcept |
gptkb:revealed_preference_theory
public utility generalized axiom of revealed preference |
| gptkbp:usedIn |
empirical demand analysis
|
| gptkbp:yearProposed |
1967
|
| gptkbp:bfsParent |
gptkb:revealed_preference_theory
|
| gptkbp:bfsLayer |
5
|