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The impact of communication regimes and cognitive abilities on group rationality: Experimental evidence

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  • Meub, Lukas
  • Proeger, Till

Abstract

The performance of groups has been thoroughly investigated in experimental economics, showing that groups are overall more rational deciders than individuals. However, while superior group performance in economic experiments has primarily been shown for face-to-face decision making, this has ceased to be the prevalent form of communication in many IT-based organizations. We conduct a social learning experiment to compare group rationality under conditions of virtual and face-to-face communication. Group matching is conducted based on cognitive abilities to determine its impact on group rationality. Despite the more challenging transmission of information, we find that virtual communication does not reduce overall group rationality. There is no evidence that group performance is driven by a cognitively superior group member, which hints at the relevance of the process of group discussions. Our results have methodological implications for the further study of group performance in experimental economics, as well as practical consequences for the choice of communication structures and team composition within decentralized organizations.

Suggested Citation

  • Meub, Lukas & Proeger, Till, 2017. "The impact of communication regimes and cognitive abilities on group rationality: Experimental evidence," Journal of Economic Behavior & Organization, Elsevier, vol. 135(C), pages 229-238.
    • Handle: RePEc:eee:jeborg:v:135:y:2017:i:c:p:229-238
    DOI: 10.1016/j.jebo.2017.02.010
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    1. Fahr, René & Irlenbusch, Bernd, 2011. "Who follows the crowd—Groups or individuals?," Journal of Economic Behavior & Organization, Elsevier, vol. 80(1), pages 200-209.
    2. Bikhchandani, Sushil & Hirshleifer, David & Welch, Ivo, 1992. "A Theory of Fads, Fashion, Custom, and Cultural Change in Informational Cascades," Journal of Political Economy, University of Chicago Press, vol. 100(5), pages 992-1026, October.
    3. Anderson, Lisa R & Holt, Charles A, 1997. "Information Cascades in the Laboratory," American Economic Review, American Economic Association, vol. 87(5), pages 847-862, December.
    4. Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer;Economic Science Association, vol. 10(2), pages 171-178, June.
    5. Oechssler, Jörg & Roider, Andreas & Schmitz, Patrick W., 2009. "Cognitive abilities and behavioral biases," Journal of Economic Behavior & Organization, Elsevier, vol. 72(1), pages 147-152, October.
    6. Baltes, Boris B. & Dickson, Marcus W. & Sherman, Michael P. & Bauer, Cara C. & LaGanke, Jacqueline S., 2002. "Computer-Mediated Communication and Group Decision Making: A Meta-Analysis," Organizational Behavior and Human Decision Processes, Elsevier, vol. 87(1), pages 156-179, January.
    7. Mesmer-Magnus, Jessica R. & DeChurch, Leslie A. & Jimenez-Rodriguez, Miliani & Wildman, Jessica & Shuffler, Marissa, 2011. "A meta-analytic investigation of virtuality and information sharing in teams," Organizational Behavior and Human Decision Processes, Elsevier, vol. 115(2), pages 214-225, July.
    8. Gary Charness & Matthias Sutter, 2012. "Groups Make Better Self-Interested Decisions," Journal of Economic Perspectives, American Economic Association, vol. 26(3), pages 157-176, Summer.
    9. Patrick R. Laughlin, 2011. "Basic Concepts In Group Problem Solving," Introductory Chapters, in: Group Problem Solving, Princeton University Press.
    10. Laughlin, Patrick R. & Bonner, Bryan L. & Miner, Andrew G., 2002. "Groups perform better than the best individuals on Letters-to-Numbers problems," Organizational Behavior and Human Decision Processes, Elsevier, vol. 88(2), pages 605-620, July.
    11. Jacob K. Goeree & Thomas R. Palfrey & Brian W. Rogers & Richard D. McKelvey, 2007. "Self-Correcting Information Cascades," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(3), pages 733-762.
    12. Daniel Balliet, 2010. "Communication and Cooperation in Social Dilemmas: A Meta-Analytic Review," Journal of Conflict Resolution, Peace Science Society (International), vol. 54(1), pages 39-57, February.
    13. Tamar Kugler & Edgar E. Kausel & Martin G. Kocher, 2012. "Are Groups more Rational than Individuals? A Review of Interactive Decision Making in Groups," CESifo Working Paper Series 3701, CESifo.
    14. Abhijit V. Banerjee, 1992. "A Simple Model of Herd Behavior," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 107(3), pages 797-817.
    15. Shane Frederick, 2005. "Cognitive Reflection and Decision Making," Journal of Economic Perspectives, American Economic Association, vol. 19(4), pages 25-42, Fall.
    16. Patrick R. Laughlin, 2011. "Group Problem Solving," Economics Books, Princeton University Press, edition 1, number 9339.
    17. Sniezek, Janet A. & Henry, Rebecca A., 1989. "Accuracy and confidence in group judgment," Organizational Behavior and Human Decision Processes, Elsevier, vol. 43(1), pages 1-28, February.
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    More about this item

    Keywords

    Cognitive abilities; Communication; Group performance; Laboratory experiment; Social learning;
    All these keywords.

    JEL classification:

    • C9 - Mathematical and Quantitative Methods - - Design of Experiments
    • D8 - Microeconomics - - Information, Knowledge, and Uncertainty

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