Listar por autoría "4c126d0e-4954-49d6-b8ec-98a77bd62e64"
Mostrando ítems 1-9 de 9
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Can labour market rigidity foster economic efficiency? A model with non-general purpose technical change
Grimalda, Gianluca Springer Verlag (2015)The contrasting effects of labour market rigidity on efficiency are investigated in a model where technological change is non-general purpose and different types of skills are available to workers. Ex ante efficiency calls ... -
Centralizing information improves market efficiency more than increasing information: Results from experimental asset markets
Barreda-Tarrazona, Iván; Grimalda, Gianluca; MORONE, ANDREA; Nuzzo, Simone; Teglio, Andrea (2017-09-07)We study the relationship between market efficiency and the distribution of private information in experimental financial asset markets. Traders receive imperfect signals over the real value of an asset. Agents can share ... -
Consultative democracy and trust
Bogliacino, Francesco; Jiménez Lozano, Laura; Grimalda, Gianluca Elsevier (2018)We report experimental results from three Colombian villages concerning the impact of a voting mechanism on interpersonal trust and trustworthiness. The vote is purely consultative in that participants are asked to declare ... -
Global social identity and global cooperation
Buchan, Nancy R.; Brewer, Marilynn B.; Grimalda, Gianluca; Wilson, Rick K.; Fatás, Enrique; Foddy, Margaret Sage Publications (2011-06)This research examined the question of whether the psychology of social identity can motivate cooperation in the context of a global collective. Our data came from a multinational study of choice behavior in a multilevel ... -
Groups and trust: Experimental evidence on the Olson and Putnam hypotheses
Degli Antoni, Giacomo; Grimalda, Gianluca European Research Institute on Cooperative and Social Enterprises (2014)Mancur Olson and Robert Putnam provide two conflicting views on the effect of involvement with voluntary associations on their members. Putnam argues that associations instill in their members habits of cooperation, ... -
Procedural fairness in lotteries assigning initial roles in a dynamic setting
Grimalda, Gianluca; Kar, Anirban; Proto, Eugenio Springer (2015)We extend the study of procedural fairness in three new directions. Firstly, we focus on lotteries determining the initial roles in a two-person game. One of the roles carries a potential advantage over the other. All the ... -
Social identity mediates the positive effect of globalization on individual cooperation: Results from international experiments
Grimalda, Gianluca; Buchan, Nancy R.; Brewer, Marilynn B. Public Library of Science (2018)Globalization is defined for individuals as their connectivity in global networks. Social identity is conceptualized as attachment and identification with a group. We measure individual involvement with global networks ... -
Social image concerns promote cooperation more than altruistic punishment
Grimalda, Gianluca; Pondorfer, Andreas; Tracer, David P. Springer Nature (2016-08)Human cooperation is enigmatic, as organisms are expected, by evolutionary and economic theory, to act principally in their own interests. However, cooperation requires individuals to sacrifice resources for each other’s ... -
Voluntary insurance vs. stabilization funds: An experimental analysis on bank runs
Barreda-Tarrazona, Iván; Grimalda, Gianluca; Teglio, Andrea Elsevier (2024-03-19)Banking crises have recurrently emphasized the crucial need for establishing effective mechanisms to prevent bank runs, and different organizations are exploring a range of potential measures. With the aim of contributing ...