Dolors Berga

Professor of Economics, Universitat de Girona

PhD, IDEA (UAB and BSE)

Research interests

  • Social Choice
  • Voting
  • Mechanism Design
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Contact

Dolors Berga is a Professor of Economics at Universitat de Girona and a Research Fellow of the Barcelona School of Economics (BSE).

Her research focuses on topics of social choice, voting, and mechanism designs.

Berga has published her research in journals such as American Economic Review, Games and Economic Behavior, International Economic Review, Journal of Economic Theory, Mathematical Social Sciences, Social Choice and Welfare, and International Journal of Game Theory.

She obtained her PhD from the IDEA (International Doctorate in Economic Analysis) at Universitat Autònoma de Barcelona (UAB) in 1997. Today, this doctoral program is organized jointly by UAB and BSE.

Working Papers

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Working Paper

Strategy-Proofness in Domains of Lexicographic Preferences: A Characterization

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Dolors Berga,Bernardo Moreno, andPietro Salmaso
BSE Working Paper 1541
December 2025
Working Paper

Neutrality, Pairwise Justifiability and Serial Dictatorships

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Dolors Berga,Bernardo Moreno, andPietro Salmanso
BSE Working Paper 1508
September 2025
Working Paper

Pairwise Justifiable Changes in Collective Choices

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Salvador Barberà,Dolors Berga,Bernardo Moreno, andAntonio Nicolò
BSE Working Paper 1256
May 2021
Working Paper

Arrow on domain conditions: a fruitful road to travel

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 1095
May 2019
Working Paper

Restricted Environments and Incentive Compatibility in Interdependent Values Models

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 1024
March 2018
Working Paper

Immunity to Credible Deviations from the Truth

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 893
April 2016
Working Paper

Group Strategy-Proofness in Private Good Economies

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 801
September 2015
Working Paper

Group strategy-proofness in private good economies without money: matching, division and house allocation

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 773
September 2015
Working Paper

Two Necessary Conditions for Strategy-Proofness: on What Domains are they also Sufficient?

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 598
September 2015
Working Paper

Group Strategy-Proof Social Choice Functions with Binary Ranges and Arbitrary Domains: Characterization Results

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 448
September 2015
Working Paper

Domains, Ranges and Strategy-Proofness: The Case of Single-dipped Preferences

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 418
September 2015
Working Paper

Individual versus group strategy proofedness: when do they coincide?

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Salvador Barberà,Dolors Berga, andBernardo Moreno
BSE Working Paper 372
September 2015
Working Paper

Strategic Requirements with Indifference: Single-Peaked versus Single-Plateaued Preferences

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Dolors BergaandBernardo Moreno
BSE Working Paper 325
September 2015

Publications

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Publication

Weak pairwise justifiability as a common root of Arrow’s and the Gibbard–Satterthwaite theorems

Open Access
Document icon
Salvador Barberà, Dolors Berga, Bernardo Moreno, and Antonio Nicolò
Social Choice and Welfare

January 2025
Publication

Restricted environments and incentive compatibility in interdependent values models

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Games and Economic Behavior

November 2021
Publication

Arrow on domain conditions: a fruitful road to travel

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Social Choice and Welfare

July 2019
Publication

Immunity to credible deviations from the truth

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Mathematical Social Sciences

January 2017
Publication

Group Strategy-Proofness in Private Good Economies

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Salvador Barberà, Dolors Berga, and Bernardo Moreno
American Economic Review

February 2016
Publication

An Undominated Nash Equilibrium for Voting by Committees with Exit

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Dolors Berga, Gustavo Bergantiños, Jordi Massó, and Alejandro Neme
Mathematical Social Sciences

December 2015
Publication

On Exiting after Voting

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Dolors Berga, Gustavo Bergantiños, Jordi Massó, and Alejandro Neme
International Journal of Game Theory

December 2015
Publication

On two Basic Properties of Equilibria of Voting with Exit

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Dolors Berga, Gustavo Bergantiños, Jordi Massó, and Alejandro Neme
Economics Bulletin

December 2015
Publication

Group Strategy-Proof Social Choice Functions with Binary Ranges and Arbitrary Domains: Characterization Results

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Salvador Barberà, Dolors Berga, and Bernardo Moreno
International Journal of Game Theory

January 2012
Publication

Two Necessary Conditions for Strategy-Proofness: on What Domains Are they Also Sufficient?

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Games and Economic Behavior

January 2012
Publication

Domains, Ranges and Strategy-Proofness: the Case of Single-Dipped Preferences

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Social Choice and Welfare

January 2012
Publication

Individual Versus Group Strategy-Proofness: When Do they Coincide?

Document icon
Salvador Barberà, Dolors Berga, and Bernardo Moreno
Journal of Economic Theory

January 2010
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