Research output per year
Research output per year
Personal profile
About Me
Ziv Hellman is a lecturer in the Department of Economics of Bar-Ilan University in Israel. He received his PhD in mathematics from the Einstein Institute of Mathematics and the Centre for the Study of Rationality at the Hebrew University of Jerusalem. He continued to a post-doctoral fellowship at the School of Mathematical Sciences of Tel Aviv University and from there in 2013 to his current position at Bar-Ilan University. His areas of interest include: game theory, rationality interactive epistemology, measures of risk and applications of game theory to evolutionary theory.
Research
- Game Theory
- Rationality
- Interactive Epistemology
- Evolutionary Theory
Education/Academic qualification
PhD, Hebrew University of Jerusalem
Jan 2009 → Jan 2013
Award Date: 30 Jan 2013
Master's Degree
Oct 1991 → Sep 1993
Award Date: 30 Sep 1993
Bachelor
Oct 1982 → Sep 1986
Award Date: 30 Sep 1986
Fingerprint
Dive into the research topics where Ziv Hellman is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Game changing mutation
Edhan, O. & Hellman, Z., 30 Apr 2025, In: Royal Society Open Science. 12, 4, 241951.Research output: Contribution to journal › Article › peer-review
Open Access -
Habit forming consumers and firm dynamics
Fishman, A., Hellman, Z. & Weiss, A., Sep 2023, In: Journal of Economic Dynamics and Control. 154, 104704.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Charges and bets: a general characterisation of common priors
Hellman, Z. & Pintér, M., Nov 2022, In: International Journal of Game Theory. 51, 3-4, p. 567-587 21 p.Research output: Contribution to journal › Article › peer-review
3 Scopus citations -
Dense Orbits of the Bayesian Updating Group Action
Hellman, Z. & Levy, Y. J., Feb 2022, In: Mathematics of Operations Research. 47, 1, p. 384-396 13 p.Research output: Contribution to journal › Article › peer-review
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Equilibria Existence in Bayesian Games: Climbing the Countable Borel Equivalence Relation Hierarchy
Hellman, Z. & Levy, Y. J., Feb 2022, In: Mathematics of Operations Research. 47, 1, p. 367-383 17 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations
Activities
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Beliefs and Economic Behaviour
Hellman, Z. (Participation - Chair)
19 Jun 2018 → 21 Jun 2018Activity: Participating in or organizing an event › Organizing a conference, workshop, ...
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Conference Contributed
Hellman, Z. (Invited speaker)
16 Jul 2018 → 20 Jul 2018Activity: Talk or presentation › Invited talk
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Conference Invited
Hellman, Z. (Invited speaker)
5 May 2017 → 13 May 2017Activity: Talk or presentation › Invited talk
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Conference Contributed
Hellman, Z. (Invited speaker)
17 Jul 2017 → 21 Jul 2017Activity: Talk or presentation › Invited talk
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World Congress of Game Theory
Hellman, Z. (Participation - Conference participant)
24 Jul 2016 → 28 Jul 2016Activity: Participating in or organizing an event › Organizing a conference, workshop, ...
Thesis
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The Independence of the Whitehead problem in ZFC
Hellman, Z. (Author), Magidor, M. (Supervisor), 1996Student thesis: Thesis