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On Smiles, Winks, and Handshakes as Coordination Devices

Author

Listed:
  • Paola Manzini

    (Queen Mary, University of London)

  • Abdolkarim Sadrieh

    (Tilburg University)

  • Nicolaas J. Vriend

    (Queen Mary, University of London)

Abstract

In an experimental study we examine a variant of the 'minimum effort game', a coordination game with Pareto ranked equilibria, and risk considerations pointing to the least efficient equilibrium. We focus on the question whether simple cues such as smiles, winks and handshakes could be recognized and employed by the players as a tell-tale sign of each other's trustworthiness, thus enabling them to coordinate on the more risky but more rewarding Pareto efficient equilibrium. Our experimental results show that such cues may indeed play a role as coordination devices as their information value is significant and substantial.

Suggested Citation

  • Paola Manzini & Abdolkarim Sadrieh & Nicolaas J. Vriend, 2002. "On Smiles, Winks, and Handshakes as Coordination Devices," Working Papers 456, Queen Mary University of London, School of Economics and Finance.
    • Handle: RePEc:qmw:qmwecw:456
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    Cited by:

    1. Donja Darai & Silvia Gr�tz, 2010. "Determinants of Successful Cooperation in a Face-to-Face Social Dilemma," SOI - Working Papers 1006, Socioeconomic Institute - University of Zurich, revised Nov 2010.
    2. Andreas Blume & Peter H. Kriss & Roberto A. Weber, 2017. "Pre-play communication with forgone costly messages: experimental evidence on forward induction," Experimental Economics, Springer;Economic Science Association, vol. 20(2), pages 368-395, June.
    3. Gueye, Mamadou & Quérou, Nicolas & Soubeyran, Raphael, 2020. "Social preferences and coordination: An experiment," Journal of Economic Behavior & Organization, Elsevier, vol. 173(C), pages 26-54.
    4. Buyukboyaci, Muruvvet & Kucuksenel, Serkan, 2016. "Coordination and Cheap Talk: Indirect versus Direct Messages," MPRA Paper 68964, University Library of Munich, Germany.
    5. Mamadou Gueye & Nicolas Quérou & Raphaël Soubeyran, 2018. "Does equity induce inefficiency? An experiment on coordination," Working Papers hal-02790603, HAL.
    6. Michalis Drouvelis & Brit Grosskopf, 2021. "The impact of smiling cues on social cooperation," Southern Economic Journal, John Wiley & Sons, vol. 87(4), pages 1390-1404, April.
    7. Drouvelis, Michalis & Georgantzis, Nikolaos, 2019. "Does revealing personality data affect prosocial behaviour?," Journal of Economic Behavior & Organization, Elsevier, vol. 159(C), pages 409-420.
    8. Lu Dong & Maria Montero & Alex Possajennikov, 2018. "Communication, leadership and coordination failure," Theory and Decision, Springer, vol. 84(4), pages 557-584, June.
    9. Edward Cartwright & Joris Gillet & Mark Van Vugt, 2013. "Leadership By Example In The Weak-Link Game," Economic Inquiry, Western Economic Association International, vol. 51(4), pages 2028-2043, October.
    10. Francesco Feri & Bernd Irlenbusch & Matthias Sutter, 2010. "Efficiency Gains from Team-Based Coordination—Large-Scale Experimental Evidence," American Economic Review, American Economic Association, vol. 100(4), pages 1892-1912, September.
    11. Paula M Niedenthal & Magdalena Rychlowska & Adrienne Wood & Fangyun Zhao, 2018. "Heterogeneity of long-history migration predicts smiling, laughter and positive emotion across the globe and within the United States," PLOS ONE, Public Library of Science, vol. 13(8), pages 1-17, August.
    12. Fehr, Dietmar, 2017. "Costly communication and learning from failure in organizational coordination," European Economic Review, Elsevier, vol. 93(C), pages 106-122.
    13. Johne Bone & Michalis Drouvelis & Indrajit Ray, 2013. "Coordination in 2 x 2 Games by Following Recommendations from Correlated Equilibria," Discussion Papers 12-04, Department of Economics, University of Birmingham.
    14. Wärneryd, Karl, 2014. "Observable Strategies, Commitments, and Contracts," SSE Working Paper Series in Economics 2014:2, Stockholm School of Economics.
    15. Johne Bone & Michalis Drouvelis & Indrajit Ray, 2013. "Coordination in 2 x 2 Games by Following Recommendations from Correlated Equilibria," Discussion Papers 12-04r, Department of Economics, University of Birmingham.
    16. Feltovich, Nick & Iwasaki, Atsushi & Oda, Sobei H., 2010. "Payoff levels, loss avoidance, and equilibrium selection in the Stag Hunt: an experimental study," SIRE Discussion Papers 2010-125, Scottish Institute for Research in Economics (SIRE).
    17. Tom Potoms & Tom Truyts, 2020. "Unhappy is the land without symbols - Group symbols in infinitely repeated public good games," Working Paper Series 1720, Department of Economics, University of Sussex Business School.
    18. Subhasish Dugar & Quazi Shahriar, 2012. "Focal Points and Economic Efficiency: The Role of Relative Label Salience," Southern Economic Journal, John Wiley & Sons, vol. 78(3), pages 954-975, January.

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    More about this item

    Keywords

    Coordination games; Pareto efficiency; Trust; Cues; Signals;
    All these keywords.

    JEL classification:

    • C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
    • C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior
    • C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior

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