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Joseph Halpern

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First Name:Joseph
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Last Name:Halpern
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RePEc Short-ID:pha9
http://www.cs.cornell.edu/home/halpern

Research output

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Working papers

  1. Joseph Y. Halpern & Evan Piermont, 2020. "Dynamic Awareness," Papers 2007.02823, arXiv.org.
  2. Joseph Y. Halpern & Samantha Leung, 2012. "Weighted Sets of Probabilities and MinimaxWeighted Expected Regret: New Approaches for Representing Uncertainty and Making Decisions," Papers 1210.4853, arXiv.org.
  3. Blume, Lawrence & Easley, David & Halpern, Joseph Y., 2009. "Constructive Decision Theory," Economics Series 246, Institute for Advanced Studies.
  4. Joseph Y. Halpern, 2007. "Computer Science and Game Theory: A Brief Survey," Papers cs/0703148, arXiv.org.
  5. Joseph Y Halpern & Dov Sammet & Ella Segev, 2007. "On Definability in Multimodal Logic I. Basic Notions," Levine's Bibliography 122247000000001656, UCLA Department of Economics.
  6. Joseph Y Halpern & Dov Samet & Ella Segev, 2007. "On Definability in Multimodal Logic II. Defining Knowledge in Terms of Belief," Levine's Working Paper Archive 122247000000001648, David K. Levine.
  7. Francis C. Chu & Joseph Y. Halpern, 2004. "Great expectations. Part II: Generalized expected utility as a universal decision rule," Game Theory and Information 0411004, University Library of Munich, Germany.
  8. Francis C. Chu & Joseph Y. Halpern, 2004. "Great Expectations. Part I: On the Customizability of Generalized Expected Utility," Game Theory and Information 0411003, University Library of Munich, Germany.
  9. Joseph Y. Halpern, 2004. "A Computer Scientist Looks at Game Theory," Game Theory and Information 0411002, University Library of Munich, Germany.
  10. Joseph Y. Halpern, 2000. "Substantive Rationality and Backward Induction," Game Theory and Information 0004008, University Library of Munich, Germany.
  11. Joseph Y. Halpern, 2000. "Alternative Semantics for Unawareness," Game Theory and Information 0004010, University Library of Munich, Germany.
  12. Joseph Y. Halpern, 2000. "Characterizing the Common Prior Assumption," Game Theory and Information 0004009, University Library of Munich, Germany.
  13. Francis C. Chu & Joseph Y. Halpern, 2000. "On the NP-Completeness of Finding an Optimal Strategy in Games with Common Payoffs," Game Theory and Information 0004011, University Library of Munich, Germany.
  14. Ronald Fagin & John Geanakoplos & Joseph Y. Halpern & Moshe Y. Vardi, 1999. "The Hierarchical Approach to Modeling Knowledge and Common Knowledge," Cowles Foundation Discussion Papers 1213, Cowles Foundation for Research in Economics, Yale University.

Articles

  1. Blume, Lawrence & Easley, David & Halpern, Joseph Y., 2021. "Constructive decision theory," Journal of Economic Theory, Elsevier, vol. 196(C).
  2. Bjorndahl, Adam & Halpern, Joseph Y. & Pass, Rafael, 2020. "Bayesian games with intentions," Games and Economic Behavior, Elsevier, vol. 123(C), pages 54-67.
  3. Halpern, Joseph Y. & Pass, Rafael & Seeman, Lior, 2019. "The truth behind the myth of the Folk theorem," Games and Economic Behavior, Elsevier, vol. 117(C), pages 479-498.
  4. Valerio Capraro & Joseph Y Halpern, 2019. "Translucent players: Explaining cooperative behavior in social dilemmas," Rationality and Society, , vol. 31(4), pages 371-408, November.
  5. Joseph Y. Halpern & Rafael Pass, 2018. "Game theory with translucent players," International Journal of Game Theory, Springer;Game Theory Society, vol. 47(3), pages 949-976, September.
  6. Bjorndahl, A. & Halpern, J.Y. & Pass, R., 2017. "Reasoning about rationality," Games and Economic Behavior, Elsevier, vol. 104(C), pages 146-164.
  7. Joseph Y. Halpern, 2017. "Erratum to: A nonstandard characterization of sequential equilibrium, perfect equilibrium, and proper equilibrium," International Journal of Game Theory, Springer;Game Theory Society, vol. 46(2), pages 591-594, May.
  8. Joseph Y. Halpern & Yoram Moses, 2017. "Characterizing solution concepts in terms of common knowledge of rationality," International Journal of Game Theory, Springer;Game Theory Society, vol. 46(2), pages 457-473, May.
  9. Joseph Y. Halpern & Samantha Leung, 2016. "Minimizing regret in dynamic decision problems," Theory and Decision, Springer, vol. 81(1), pages 123-151, June.
  10. Halpern, Joseph Y. & Pass, Rafael, 2015. "Algorithmic rationality: Game theory with costly computation," Journal of Economic Theory, Elsevier, vol. 156(C), pages 246-268.
  11. Joseph Halpern & Samantha Leung, 2015. "Weighted sets of probabilities and minimax weighted expected regret: a new approach for representing uncertainty and making decisions," Theory and Decision, Springer, vol. 79(3), pages 415-450, November.
  12. Halpern, Joseph Y. & Kets, Willemien, 2015. "Ambiguous language and common priors," Games and Economic Behavior, Elsevier, vol. 90(C), pages 171-180.
  13. Di Tillio, Alfredo & Halpern, Joseph Y. & Samet, Dov, 2014. "Conditional belief types," Games and Economic Behavior, Elsevier, vol. 87(C), pages 253-268.
  14. Halpern, Joseph Y. & Pass, Rafael, 2013. "Conservative belief and rationality," Games and Economic Behavior, Elsevier, vol. 80(C), pages 186-192.
  15. Halpern, Joseph Y. & Rêgo, Leandro C., 2013. "Reasoning about knowledge of unawareness revisited," Mathematical Social Sciences, Elsevier, vol. 65(2), pages 73-84.
  16. Halpern, Joseph Y. & Pass, Rafael, 2012. "Iterated regret minimization: A new solution concept," Games and Economic Behavior, Elsevier, vol. 74(1), pages 184-207.
  17. Leandro Rêgo & Joseph Halpern, 2012. "Generalized solution concepts in games with possibly unaware players," International Journal of Game Theory, Springer;Game Theory Society, vol. 41(1), pages 131-155, February.
  18. Halpern, Joseph Y., 2010. "Lexicographic probability, conditional probability, and nonstandard probability," Games and Economic Behavior, Elsevier, vol. 68(1), pages 155-179, January.
  19. Joseph Halpern, 2009. "A nonstandard characterization of sequential equilibrium, perfect equilibrium, and proper equilibrium," International Journal of Game Theory, Springer;Game Theory Society, vol. 38(1), pages 37-49, March.
  20. Halpern, Joseph Y. & Rêgo, Leandro C., 2009. "Reasoning about knowledge of unawareness," Games and Economic Behavior, Elsevier, vol. 67(2), pages 503-525, November.
  21. Halpern, Joseph Y. & Rego, Leandro Chaves, 2008. "Interactive unawareness revisited," Games and Economic Behavior, Elsevier, vol. 62(1), pages 232-262, January.
  22. Francis Chu & Joseph Halpern, 2008. "Great Expectations. Part I: On the Customizability of Generalized Expected Utility," Theory and Decision, Springer, vol. 64(1), pages 1-36, February.
  23. Halpern, Joseph Y., 2003. "A computer scientist looks at game theory," Games and Economic Behavior, Elsevier, vol. 45(1), pages 114-131, October.
  24. Halpern, Joseph Y., 2002. "Characterizing the Common Prior Assumption," Journal of Economic Theory, Elsevier, vol. 106(2), pages 316-355, October.
  25. Francis Chu & Joseph Halpern, 2001. "On the NP-completeness of finding an optimal strategy in games with common payoffs," International Journal of Game Theory, Springer;Game Theory Society, vol. 30(1), pages 99-106.
  26. Halpern, Joseph Y., 2001. "Substantive Rationality and Backward Induction," Games and Economic Behavior, Elsevier, vol. 37(2), pages 425-435, November.
  27. Halpern, Joseph Y., 2001. "Alternative Semantics for Unawareness," Games and Economic Behavior, Elsevier, vol. 37(2), pages 321-339, November.
  28. John Geanakoplos & (**), Moshe Y. Vardi & Joseph Y. Halpern & Ronald Fagin, 1999. "The hierarchical approach to modeling knowledge and common knowledge," International Journal of Game Theory, Springer;Game Theory Society, vol. 28(3), pages 331-365.
  29. Joseph Y. Halpern, 1999. "Hypothetical knowledge and counterfactual reasoning," International Journal of Game Theory, Springer;Game Theory Society, vol. 28(3), pages 315-330.
  30. Halpern, Joseph Y., 1997. "On Ambiguities in the Interpretation of Game Trees," Games and Economic Behavior, Elsevier, vol. 20(1), pages 66-96, July.
  31. Grove, Adam J. & Halpern, Joseph Y., 1997. "On the Expected Value of Games with Absentmindedness," Games and Economic Behavior, Elsevier, vol. 20(1), pages 51-65, July.

Books

  1. Ronald Fagin & Joseph Y. Halpern & Yoram Moses & Moshe Y. Vardi, 2003. "Reasoning About Knowledge," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262562006, December.

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Co-authorship network on CollEc

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 5 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-MIC: Microeconomics (2) 1999-06-08 2020-09-14
  2. NEP-UPT: Utility Models and Prospect Theory (2) 2009-12-19 2012-10-27
  3. NEP-CBE: Cognitive and Behavioural Economics (1) 2009-12-19
  4. NEP-CDM: Collective Decision-Making (1) 2009-12-19
  5. NEP-CMP: Computational Economics (1) 2004-11-22
  6. NEP-HPE: History and Philosophy of Economics (1) 2004-11-22
  7. NEP-IND: Industrial Organization (1) 1999-06-08
  8. NEP-RMG: Risk Management (1) 2012-10-27

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