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Research Areas

Decision Making & Economic Theory

Working Papers

1. Learning to maximize ordinal and expected utility, and the indifference hypothesis
   Thomas Dohmen & Georgios Gerasimou
Revised: April 2025


2. Eliciting and distinguishing between weak and incomplete preferences: theory, experiment and computation
   Georgios Gerasimou
Revised: December 2024


3. Decision conflict, logit, and the outside option
   Georgios Gerasimou
Revised: November 2024


4. Intensinist social welfare and ordinal intensity-efficient allocations
   Georgios Gerasimou
Revised: January 2025 (interim update)


5. Status quo bias under risk when a decoy lottery is present
   Miguel Costa-Gomes & Georgios Gerasimou
   Revised: September 2023     Slightly longer older version here

Some Recent Publications

• (2024) Non-diversified portfolios with subjective expected utility, Economics Letters, 144, 112036
  Christopher P. Chambers & Georgios Gerasimou


• (2024) Characterization of the Jaccard dissimilarity metric and a generalization, Discrete Applied Mathematics, 355, 57-61
  Georgios Gerasimou


• (2022) Choice, deferral and consistency, Quantitative Economics, 13, 1297-1318
  Miguel Costa-Gomes, Carlos Cueva , Georgios Gerasimou & Matúš Tejiščák
  Appendix   Data & Code   2016 version   2019 version   2020 version


• (2022) Preference conditions for invertible demand functions, American Economic Journal: Microeconomics, 14, 113-138
  Theodoros M. Diasakos & Georgios Gerasimou


• (2021) Simple preference intensity comparisons, Journal of Economic Theory, 192, 105199
  Georgios Gerasimou       2017 version       Corrections:   (i) JET Aug 2022   (ii) Example 2


• (2019) Dominance-solvable multicriteria games with incomplete preferences, Economic Theory Bulletin, 7, 165-171
  Georgios Gerasimou


• (2018) On the indifference relation in Bewley preferences, Economics Letters, 164, 24-26
  Georgios Gerasimou


• (2018) Duopolistic competition with choice-overloaded consumers, European Economic Review, 101, 330-353
  Georgios Gerasimou & Mauro Papi


• (2018) Indecisiveness, undesirability and overload revealed through rational choice deferral , Economic Journal, 128, 2450-2479
  Georgios Gerasimou

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