Ehud Kalai
E145373
Ehud Kalai is an Israeli-American game theorist and economist known for his influential contributions to bargaining theory, game theory, and economic theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ehud Kalai canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1266624 — 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: Ehud Kalai Context triple: [Kalai–Smorodinsky bargaining solution, namedAfter, Ehud Kalai]
-
A.
Shimon Even
Shimon Even was an influential Israeli computer scientist known for his foundational contributions to graph algorithms and computational complexity theory.
-
B.
Amnon Yariv
Amnon Yariv is an Israeli-American physicist and electrical engineer renowned for his pioneering contributions to lasers, optoelectronics, and photonics theory.
-
C.
Arie Arnon
Arie Arnon is an Israeli economist and peace activist recognized internationally for his contributions to promoting peace and justice, including being honored with the Sydney Peace Prize.
-
D.
Avi Wigderson
Avi Wigderson is a prominent Israeli-American computer scientist renowned for his foundational contributions to computational complexity theory and for receiving the Turing Award.
-
E.
Yuval Rabin
Yuval Rabin is an Israeli-American computer scientist, businessman, and public figure, known as the son of the late Israeli Prime Minister Yitzhak Rabin and for his involvement in peace and commemorative initiatives related to his father's legacy.
- 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: Ehud Kalai Target entity description: Ehud Kalai is an Israeli-American game theorist and economist known for his influential contributions to bargaining theory, game theory, and economic theory.
-
A.
Shimon Even
Shimon Even was an influential Israeli computer scientist known for his foundational contributions to graph algorithms and computational complexity theory.
-
B.
Amnon Yariv
Amnon Yariv is an Israeli-American physicist and electrical engineer renowned for his pioneering contributions to lasers, optoelectronics, and photonics theory.
-
C.
Arie Arnon
Arie Arnon is an Israeli economist and peace activist recognized internationally for his contributions to promoting peace and justice, including being honored with the Sydney Peace Prize.
-
D.
Avi Wigderson
Avi Wigderson is a prominent Israeli-American computer scientist renowned for his foundational contributions to computational complexity theory and for receiving the Turing Award.
-
E.
Yuval Rabin
Yuval Rabin is an Israeli-American computer scientist, businessman, and public figure, known as the son of the late Israeli Prime Minister Yitzhak Rabin and for his involvement in peace and commemorative initiatives related to his father's legacy.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Israeli-American
ⓘ
economist ⓘ game theorist ⓘ person ⓘ |
| academicDiscipline |
decision sciences
ⓘ
economics ⓘ mathematics ⓘ |
| affiliation |
Kellogg School of Management
ⓘ
Northwestern University ⓘ |
| coAuthorWith | Meir Smorodinsky ⓘ |
| field |
bargaining theory
ⓘ
economic theory ⓘ game theory ⓘ |
| gender | male ⓘ |
| hasCitizenship |
Israel
ⓘ
United States of America ⓘ
surface form:
United States
|
| honor | Fellow of the Econometric Society ⓘ |
| influenced |
cooperative game theory
ⓘ
economic theory of negotiations ⓘ modern bargaining theory ⓘ |
| knownFor |
Kalai–Smorodinsky bargaining solution
ⓘ
axiomatic approach to bargaining ⓘ contributions to bargaining theory ⓘ contributions to economic theory ⓘ contributions to game theory ⓘ work on cooperative game theory ⓘ work on implementation theory ⓘ work on learning in games ⓘ work on noncooperative game theory ⓘ work on repeated games ⓘ |
| language |
English
ⓘ
Hebrew ⓘ |
| memberOf |
Econometric Society
ⓘ
Game Theory Society ⓘ |
| nationality |
Israel
ⓘ
United States of America ⓘ
surface form:
United States
|
| notableConcept |
Kalai–Smorodinsky bargaining solution
ⓘ
surface form:
Kalai–Smorodinsky solution
|
| occupation |
academic
ⓘ
professor ⓘ researcher ⓘ |
| position |
President of the Game Theory Society
ⓘ
Professor at Kellogg School of Management ⓘ Professor of Managerial Economics and Decision Sciences at Northwestern University ⓘ |
| researchArea |
bargaining solutions
ⓘ
economic modeling of games ⓘ strategic behavior ⓘ |
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: Ehud Kalai Description of subject: Ehud Kalai is an Israeli-American game theorist and economist known for his influential contributions to bargaining theory, game theory, and economic theory.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Kalai–Smorodinsky bargaining solution