Research

Fields of Interest: Decision Theory (main field), Economic Theory, and Political Economy

Working Papers:

Second-Order Representations: A Bayesian Approach (Under review)

Second-Order Representations: Anything Goes (Work in progress. The main result in this paper will become a part of a more comprehensive project on higher-order representations.)

Top-Cycles and Revealed Preference Structures, with Hiroki Nishimura  and Efe A. Ok. (For online appendix, click  here .)

Forthcoming and Published Papers:

Extension of Monotonic Functions and Representation of Preferences, with Farhad Husseinov,  Mathematics of Operations Research,  46 (2021), 1430-1451. https://doi.org/10.1287/moor.2020.1095

Recursive Non-Expected Utility: Connecting Ambiguity Attitudes to Risk Preferences and the Level of Ambiguity, Games and Economic Behavior, 114 (2019), 285-307. (For online appendix, click here.) https://doi.org/10.1016/j.geb.2019.02.004

Choice Overload and Asymmetric Regret, with Gokhan Buturak, Theoretical Economics, 12 (2017), 1029-1056. https://econtheory.org/ojs/index.php/te/article/view/20171029/0

Warm-Glow Giving and Freedom to be Selfish, with Stefania Minardi, The  Economic Journal, 127 (2017), 1381-1409. https://doi.org/10.1111/ecoj.12351

Scalarization Methods and Expected Multi-Utility Representations, Journal of Economic Theory, 151 (2014), 30-63. https://doi.org/10.1016/j.jet.2014.02.003

Altruism and Voting: A Large-Turnout Result That Does not Rely on Civic Duty or Cooperative Behavior, Journal of Economic Theory, 147 (2012), 2124-2157. (For online appendix, click here.) https://doi.org/10.1016/j.jet.2012.09.005

On the Multi-Utility Representation of Preference Relations, with Efe A. Ok, Journal of Mathematical Economics, 47 (2011), 554-563. https://doi.org/10.1016/j.jmateco.2011.07.003

On the Existence of Expected Multi-Utility Representations, Economic Theory, 35 (2008), 575-592. https://doi.org/10.1007/s00199-007-0252-5

Theorems on the Core of an Economy with Infinitely Many Commodities and Consumers, with Farhad Husseinov, Journal of Mathematical Economics, 44 (2008), 1180-1196. https://doi.org/10.1016/j.jmateco.2008.01.004

Preference for Flexibility: A Continuous Representation in an Ordinal Setup, “Mathematical Topics on Representations of Ordered Structures and Utility Theory,” eds: G. Bosi, M.J. Campión, J.C. Candeal, and E. Induráin, (2020), 267-280,  Springer. https://doi.org/10.1007/978-3-030-34226-5_14