Kalai–Smorodinsky bargaining solution
E15614
The Kalai–Smorodinsky bargaining solution is a cooperative game theory concept that selects a fair agreement between parties by preserving proportional gains relative to their best possible outcomes.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Kalai–Smorodinsky bargaining solution canonical | 4 |
| Kalai–Smorodinsky solution | 1 |
| article "Other solutions to Nash’s bargaining problem" | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T131710 — 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.
Target entity: Kalai–Smorodinsky bargaining solution Context triple: [Nash bargaining solution, relatedTo, Kalai–Smorodinsky bargaining solution]
-
A.
Nash bargaining solution
The Nash bargaining solution is a foundational concept in game theory that defines a fair and efficient outcome for two-party bargaining problems based on axioms of rationality and symmetry.
-
B.
Theory of Games and Economic Behavior
Theory of Games and Economic Behavior is a foundational 1944 book by John von Neumann and Oskar Morgenstern that established game theory as a rigorous mathematical framework for analyzing strategic decision-making in economics.
-
C.
expected utility theory (with John von Neumann)
Expected utility theory (with John von Neumann) is a foundational framework in economics and decision theory that models how rational agents make choices under uncertainty by maximizing the expected value of a utility function.
-
D.
Non-cooperative Games
Non-cooperative Games is John Nash’s seminal 1950 paper that founded modern non-cooperative game theory and introduced the concept now known as Nash equilibrium.
-
E.
Kakutani fixed-point theorem
The Kakutani fixed-point theorem is a fundamental result in mathematical analysis and game theory that guarantees the existence of fixed points for certain set-valued (multivalued) functions, underpinning key existence proofs such as Nash equilibria.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Kalai–Smorodinsky bargaining solution Target entity description: The Kalai–Smorodinsky bargaining solution is a cooperative game theory concept that selects a fair agreement between parties by preserving proportional gains relative to their best possible outcomes.
-
A.
Nash bargaining solution
The Nash bargaining solution is a foundational concept in game theory that defines a fair and efficient outcome for two-party bargaining problems based on axioms of rationality and symmetry.
-
B.
Theory of Games and Economic Behavior
Theory of Games and Economic Behavior is a foundational 1944 book by John von Neumann and Oskar Morgenstern that established game theory as a rigorous mathematical framework for analyzing strategic decision-making in economics.
-
C.
expected utility theory (with John von Neumann)
Expected utility theory (with John von Neumann) is a foundational framework in economics and decision theory that models how rational agents make choices under uncertainty by maximizing the expected value of a utility function.
-
D.
Non-cooperative Games
Non-cooperative Games is John Nash’s seminal 1950 paper that founded modern non-cooperative game theory and introduced the concept now known as Nash equilibrium.
-
E.
Kakutani fixed-point theorem
The Kakutani fixed-point theorem is a fundamental result in mathematical analysis and game theory that guarantees the existence of fixed points for certain set-valued (multivalued) functions, underpinning key existence proofs such as Nash equilibria.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
bargaining solution concept
ⓘ
concept in game theory ⓘ solution concept in cooperative game theory ⓘ |
| aimsTo |
preserve proportional gains relative to ideal payoffs
ⓘ
select a fair agreement between players ⓘ |
| appliesTo |
bargaining over divisible goods
ⓘ
international negotiations ⓘ labor negotiations ⓘ |
| author |
Ehud Kalai
ⓘ
Meir Smorodinsky ⓘ |
| basedOn |
Pareto efficiency
ⓘ
individual rationality ⓘ monotonicity ⓘ symmetry ⓘ |
| characterizedBy |
Pareto efficiency
ⓘ
surface form:
Pareto optimality
invariance to positive affine transformations of utilities ⓘ monotonicity in feasible set expansions ⓘ preservation of proportional gains ⓘ |
| comparedWith | Nash bargaining solution ⓘ |
| definedFor | two-person bargaining problems ⓘ |
| describedIn |
Kalai–Smorodinsky bargaining solution
self-linksurface differs
ⓘ
surface form:
article "Other solutions to Nash’s bargaining problem"
|
| differsFrom | Nash bargaining solution in its axiom of monotonicity ⓘ |
| field |
bargaining theory
ⓘ
cooperative game theory ⓘ |
| hasGeneralization | multi-person bargaining problems ⓘ |
| hasProperty |
focus on maximal individually attainable utilities
ⓘ
scale invariance ⓘ |
| introducedIn | 1975 ⓘ |
| namedAfter |
Ehud Kalai
ⓘ
Meir Smorodinsky ⓘ |
| publishedIn | Econometrica ⓘ |
| relatedConcept |
Nash bargaining solution
ⓘ
bargaining set ⓘ egalitarian bargaining solution ⓘ |
| satisfies |
Pareto efficiency axiom
ⓘ
individual rationality axiom ⓘ invariance to affine transformations axiom ⓘ monotonicity axiom ⓘ symmetry axiom ⓘ |
| selectsPoint |
on the Pareto frontier
ⓘ
that equalizes players’ proportional gains from disagreement to utopia ⓘ |
| usedIn |
axiomatic bargaining theory
ⓘ
social choice theory ⓘ welfare economics ⓘ |
| usesConcept |
disagreement point
ⓘ
feasible utility set ⓘ utopia point ⓘ |
| violates | independence of irrelevant alternatives axiom ⓘ |
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.
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.
Subject: Kalai–Smorodinsky bargaining solution Description of subject: The Kalai–Smorodinsky bargaining solution is a cooperative game theory concept that selects a fair agreement between parties by preserving proportional gains relative to their best possible outcomes.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.