• openAccess   A gender bias in reporting expected ranks when performance feedback is at stake 

      Barreda-Tarrazona, Iván; García-Gallego, Aurora; García-Segarra, Jaume; Ritschel, Alexander Elsevier (2022-03-22)
      We introduce a mechanism for eliciting beliefs that combines the simple use of monetary incentives with the desire to know the own performance. In our experiment, participants performed a real-effort task that naturally ...
    • openAccess   A technical note on the precise timing of behavioral events in economic experiments 

      Perakakis, Pandelis; Guinot Saporta, Jose Vicente; Jaber-Lopez, Tarek; García-Gallego, Aurora; Georgantzis, Nikolaos Elsevier (2018-08)
      The increasing use of physiological recordings in experimental economics requires a precise timing of interesting events, such as the presentation of a set of choices, the decision-making moment and the reception of feedback ...
    • openAccess   Active Learning on Trust and Reciprocity for Undergraduates 

      Rodrigo-González, Amalia; Caballer-Tarazona, Maria; García-Gallego, Aurora MDPI (2019)
      We propose a teaching activity aimed at promoting social values, such as trust and reciprocity, among undergraduate students in economics and related degrees. We present our pilot experience of what we call RED–‘Readin ...
    • openAccess   An experiment on Prisoner’s Dilemma with confirmed proposals 

      Attanasi, Giuseppe; García-Gallego, Aurora; Georgantzis, Nikolaos; Montesano, Aldo Elsevier (2013)
      We suggest an alternating proposals protocol with a confirmation stage as a way of solving a Prisoner’s Dilemma game. We interpret players’ proposals and (no) confirmation of outcomes of the game as a tacit communication ...
    • openAccess   An experiment on spatial competition with endogenous pricing 

      Barreda-Tarrazona, Iván; García-Gallego, Aurora; Georgantzis, Nikolaos; Andaluz Funcia, Joaquín; Gil Sanz, Agustín Elsevier (2011)
      Hotelling's (1929) principle of minimum differentiation and the alternative prediction that firms will maximally differentiate from their rivals in order to relax price competition have not been explicitly tested so far. ...
    • openAccess   An experimental study on the effect of co-payment in public services 

      García-Gallego, Aurora; Georgantzis, Nikolaos; Jaber-Lopez, Tarek; Staffiero, Gianandrea Elsevier (2016-08-08)
      This paper aims to shed light on the impacts of imposing co-payment on public services, a strategy increasingly employed in the realm of publicly provided healthcare. We analyze the effect of imposing a charge for the ...
    • openAccess   An ultimatum wage bargaining experiment on trade union efficiency 

      Andreou, Adamos; Andreou, Sofia N.; García-Gallego, Aurora; Georgantzis, Nikolaos Blackwell Publishing (2011)
      We present an ultimatum wage bargaining experiment showing that a trade union facilitating non-binding communication among workers, raises wages by simultaneously increasing employers’ posted offers and toughening the ...
    • openAccess   Audience effects and other-regarding preferences against corruption: Experimental evidence 

      García-Gallego, Aurora; Georgantzis, Nikolaos; Jaber-Lopez, Tarek; Michailidou, Georgia Elsevier (2020-10-22)
      We report results from an experiment in which two firms compete for a public project by submitting offers of quality and bribery to a public official. We study the impact of audience effects (transparency) and other regarding ...
    • openAccess   Bargaining over Strategies of Non-Cooperative Games 

      Attanasi, Giuseppe; García-Gallego, Aurora; Georgantzis, Nikolaos; Montesano, Aldo MDPI (2015)
      We propose a bargaining process supergame over the strategies to play in a non-cooperative game. The agreement reached by players at the end of the bargaining process is the strategy profile that they will play in the ...
    • openAccess   La Calidad percibida de la Docencia Universitaria: ¿Son mejores Docentes los mejores Investigadores? 

      García-Gallego, Aurora; Georgantzis, Nikolaos; Martín-Montaner, Joan; Pérez Amaral, Teodosio Universidad de Zaragoza (2015-02)
      We analyze the interaction between university professors’ teaching quality and their research and administrative activities. Our sample is an individual panel data set from a medium size public Spanish university. Although ...
    • openAccess   Catalog competition: Theory and experimental evidence 

      Xefteris, Dimitrios; Barreda-Tarrazona, Iván; García-Gallego, Aurora; Georgantzis, Nikolaos Wiley (2022-07-06)
      This paper compares the standard location-then-pricing Hotelling duopoly with a catalog competition game in which firms simultaneously decide locations and prices. We consider a three-location space and continuous pricing ...
    • openAccess   Catalog Competition: Theory and Experiments 

      Barreda-Tarrazona, Iván; García-Gallego, Aurora; Georgantzis, Nikolaos; Xefteris, Dimitris (2015-09-03)
      This paper studies a catalog competition game: two competing firms decide at the same time product characteristics and prices in order to maximize profits. Since Dasgupta and Maskin (1986) it is known that this one-shot ...
    • openAccess   Communication in a threshold public goods game under ambiguity 

      Marini, Matteo Maria; García-Gallego, Aurora; Corazzini, Luca Routledge (2020-08-30)
      This paper offers evidence on the impact of communication on the provision of public goods whose quality is uncertain, such as investment in prevention or fundraising in favour of non-governmental organizations (NGO). We ...
    • openAccess   Contribuciones a la Economía experimental: introducción 

      García-Gallego, Aurora; Georgantzis, Nikolaos Ministerio de Industria Comercio y Turismo (2009-06)
    • openAccess   Country differences in ultimatum wage bargaining with a real task: evidence from greece, spain and the uk 

      García-Gallego, Aurora; Georgantzis, Nikolaos; Jaramillo-Gutiérrez, Ainhoa Ministerio de Industria, Comercio y Turismo. Secretaría de Estado de Comercio (2020-06-24)
      From experiments run in Greece, Spain and the UK, this paper studies ultimatum bargaining over the wage paid in order to have a subject perform a given real task. Compared with Greece and Spain, signifcantly higher wage ...
    • openAccess   Deception and reputation – An experimental test of reporting systems 

      Behnk, Sascha; Barreda-Tarrazona, Iván; García-Gallego, Aurora Elsevier (2018-10)
      We use a repeated sender-receiver game in which sender behavior is revealed to future counterparts either by (i) standardized computer reports or (ii) individual reports composed by the receivers. Compared to our baseline, ...
    • openAccess   Effects of Inequality on Trust and Reciprocity: An Experiment With Real Effort 

      Rodrigo-González, Amalia; Caballer-Tarazona, Maria; García-Gallego, Aurora Frontiers Media (2021)
      The purpose of this paper is analyzing whether trust and reciprocity are affected by how rich the partner is or how well the partner performed several tasks with real effort. A trust game (TG) experiment is designed with ...
    • openAccess   Efficient coordination in the lab 

      García-Gallego, Aurora; Hernández-Rojas, Penélope; Rodrigo-González, Amalia Springer-Verlag (2017-12)
      We follow the example of Gossner et al. (Econometrica 74(6):1603–1636, 2006) in the design of a finitely repeated 2-player coordination game with asymmetric information. Player 1 and Player 2 and Nature simultaneously ...
    • openAccess   El liderazgo upstream vs. downstream en la determinación de la estructura vertical de mercado 

      García-Gallego, Aurora; Camacho Cuena, Eva Ministerio de Industria, Comercio y Turismo (2008)
      En un modelo en el que dos marcas diferenciadas verticalmente pueden ser distribuidas por hasta dos minoristas potencialmente diferenciados, estudiamos la estructura distributiva del mercado en equilibrio resultante de ...
    • openAccess   El papel del género en la toma de decisiones bajo incertidumbre 

      García-Gallego, Aurora; Georgantzis, Nikolaos; Jaramillo-Gutiérrez, Ainhoa Ministerio de Industria Comercio y Turismo. Secretaría de Estado de Comercio Exterior (2009)
      We study gender differences in individual decision making under uncertainty. To elicit risk preferences, we use the lottery panel test introduced in Sabater-Grande and Georgantzís (2002). This test allows us not only to ...