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Are risk-tolerant individuals more trustful? A representative sample study

Author

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  • Daniel Montoya Herrera

    (CEE-M - Centre d'Economie de l'Environnement - Montpellier - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement - Institut Agro Montpellier - Institut Agro - Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement - UM - Université de Montpellier)

  • Marc Willinger

    (CEE-M - Centre d'Economie de l'Environnement - Montpellier - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement - Institut Agro Montpellier - Institut Agro - Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement - UM - Université de Montpellier)

Abstract

Based on a representative sample of the French population (n = 1,154), we show that there is a positive association between risk tolerance and trust. We rely on, the World Value Survey WVS binary trust measure, and a '0 -10' scale that we decline in three domains: trust in general, family, and co-workers. We also vary the measure of risk tolerance, by considering an incentivized investment task, and a '0 -10' stated preference scale that we decline in three domains: risk tolerance in general, in finance, and health. These variations allow us to test 16 different relations, by crossing four dependent trust variables with four different risk tolerance covariates. After adjusting for multiple testing, we found nine combinations with a strong positive link between risk tolerance and trust in the general population, and that stated risk tolerance measures predict stated trust better than elicited risk measures.

Suggested Citation

  • Daniel Montoya Herrera & Marc Willinger, 2025. "Are risk-tolerant individuals more trustful? A representative sample study," Post-Print hal-05234962, HAL.
  • Handle: RePEc:hal:journl:hal-05234962
    DOI: 10.1017/esa.2025.2
    Note: View the original document on HAL open archive server: https://hal.inrae.fr/hal-05234962v1
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    as
    1. repec:bla:econom:v:65:y:1998:i:260:p:581-98 is not listed on IDEAS
    2. Dunning, David & Fetchenhauer, Detlef & Schlösser, Thomas M., 2012. "Trust as a social and emotional act: Noneconomic considerations in trust behavior," Journal of Economic Psychology, Elsevier, vol. 33(3), pages 686-694.
    3. Dasgupta, Utteeyo & Gangadharan, Lata & Maitra, Pushkar & Mani, Subha, 2017. "Searching for preference stability in a state dependent world," Journal of Economic Psychology, Elsevier, vol. 62(C), pages 17-32.
    4. Andrew Leigh, 2006. "Trust, Inequality and Ethnic Heterogeneity," The Economic Record, The Economic Society of Australia, vol. 82(258), pages 268-280, September.
    5. Uri Gneezy & Jan Potters, 1997. "An Experiment on Risk Taking and Evaluation Periods," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(2), pages 631-645.
    6. Sutter, Matthias & Kocher, Martin G., 2007. "Trust and trustworthiness across different age groups," Games and Economic Behavior, Elsevier, vol. 59(2), pages 364-382, May.
    7. Stephen Knack & Philip Keefer, 1997. "Does Social Capital Have an Economic Payoff? A Cross-Country Investigation," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(4), pages 1251-1288.
    8. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde, 2008. "Representative Trust And Reciprocity: Prevalence And Determinants," Economic Inquiry, Western Economic Association International, vol. 46(1), pages 84-90, January.
    9. Houser, Daniel & Schunk, Daniel & Winter, Joachim, 2010. "Distinguishing trust from risk: An anatomy of the investment game," Journal of Economic Behavior & Organization, Elsevier, vol. 74(1-2), pages 72-81, May.
    10. Holden, Stein T. & Tilahun, Mesfin, 2022. "Can the risky investment game predict real world investments?," CLTS Working Papers 5/22, Norwegian University of Life Sciences, Centre for Land Tenure Studies.
    11. Vincent Berthet & Camille Dorin & Jean-Christophe Vergnaud & Vincent de Gardelle, 2020. "How does symbolic success affect redistribution in left-wing voters? A focus on the 2017 French presidential election," PLOS ONE, Public Library of Science, vol. 15(3), pages 1-12, March.
    12. Paolo Crosetto & Antonio Filippin, 2016. "A theoretical and experimental appraisal of four risk elicitation methods," Experimental Economics, Springer;Economic Science Association, vol. 19(3), pages 613-641, September.
    13. Ernst Fehr, 2009. "On The Economics and Biology of Trust," Journal of the European Economic Association, MIT Press, vol. 7(2-3), pages 235-266, 04-05.
    14. John F. Helliwell & Robert D. Putnam, 2007. "Education and Social Capital," Eastern Economic Journal, Eastern Economic Association, vol. 33(1), pages 1-19, Winter.
    15. John D. Hey & Chris Orme, 2018. "Investigating Generalizations Of Expected Utility Theory Using Experimental Data," World Scientific Book Chapters, in: Experiments in Economics Decision Making and Markets, chapter 3, pages 63-98, World Scientific Publishing Co. Pte. Ltd..
    16. Cox, James C., 2004. "How to identify trust and reciprocity," Games and Economic Behavior, Elsevier, vol. 46(2), pages 260-281, February.
    17. Carlsson, Fredrik & Johansson-Stenman, Olof & Nam, Pham Khanh, 2014. "Social preferences are stable over long periods of time," Journal of Public Economics, Elsevier, vol. 117(C), pages 104-114.
    18. Arslan, Ruben C. & Brümmer, Martin & Dohmen, Thomas & Drewelies, Johanna & Hertwig, Ralph & Wagner, Gert G., 2020. "How people know their risk preference," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 10.
    19. Deck, Cary & Lee, Jungmin & Reyes, Javier A. & Rosen, Christopher C., 2013. "A failed attempt to explain within subject variation in risk taking behavior using domain specific risk attitudes," Journal of Economic Behavior & Organization, Elsevier, vol. 87(C), pages 1-24.
    20. Ashley C. Craig & Ellen Garbarino & Stephanie A. Heger & Robert Slonim, 2017. "Waiting To Give: Stated and Revealed Preferences," Management Science, INFORMS, vol. 63(11), pages 3672-3690, November.
    21. Anne Corcos & François Pannequin & Sacha Bourgeois-gironde, 2012. "Is trust an ambiguous rather than a risky decision?," Economics Bulletin, AccessEcon, vol. 32(3), pages 2255-2266.
    22. Glenn W. Harrison & Morten I. Lau & E. Elisabet Rutström, 2007. "Estimating Risk Attitudes in Denmark: A Field Experiment," Scandinavian Journal of Economics, Wiley Blackwell, vol. 109(2), pages 341-368, June.
    23. Armin Falk & Anke Becker & Thomas Dohmen & Benjamin Enke & David B. Huffman & Uwe Sunde, 2017. "Global Evidence on Economic Preferences," NBER Working Papers 23943, National Bureau of Economic Research, Inc.
    24. James Andreoni & Charles Sprenger, 2012. "Estimating Time Preferences from Convex Budgets," American Economic Review, American Economic Association, vol. 102(7), pages 3333-3356, December.
    25. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde & Jürgen Schupp & Gert G. Wagner, 2011. "Individual Risk Attitudes: Measurement, Determinants, And Behavioral Consequences," Journal of the European Economic Association, European Economic Association, vol. 9(3), pages 522-550, June.
    26. Charles A. Holt & Susan K. Laury, 2002. "Risk Aversion and Incentive Effects," American Economic Review, American Economic Association, vol. 92(5), pages 1644-1655, December.
    27. Fei Song & C. Bram Cadsby & Yunyun Bi, 2012. "Trust, Reciprocity, and Guanxi in China: An Experimental Investigation," Management and Organization Review, The International Association for Chinese Management Research, vol. 8(2), pages 397-421, July.
    28. Nancy Buchan & Rachel Croson, 1999. "Gender and Culture: International Experimental Evidence from Trust Games," American Economic Review, American Economic Association, vol. 89(2), pages 386-391, May.
    29. La Porta, Rafael, et al, 1997. "Trust in Large Organizations," American Economic Review, American Economic Association, vol. 87(2), pages 333-338, May.
    30. Fairley, Kim & Sanfey, Alan & Vyrastekova, Jana & Weitzel, Utz, 2016. "Trust and risk revisited," Journal of Economic Psychology, Elsevier, vol. 57(C), pages 74-85.
    31. Rafaï, Ismaël & Blayac, Thierry & Dubois, Dimitri & Duchêne, Sébastien & Nguyen-Van, Phu & Ventelou, Bruno & Willinger, Marc, 2023. "Stated preferences outperform elicited preferences for predicting reported compliance with COVID-19 prophylactic measures," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 107(C).
    32. Fudenberg, Drew & Levine, David K., 2012. "Fairness, risk preferences and independence: Impossibility theorems," Journal of Economic Behavior & Organization, Elsevier, vol. 81(2), pages 606-612.
    33. Fei Song & C. Bram Cadsby & Yunyun Bi, 2012. "Trust, Reciprocity, and Guanxi in China: An Experimental Investigation," Management and Organization Review, The International Association for Chinese Management Research, vol. 8(2), pages 397-421, July.
    34. Kota Saito, 2013. "Social Preferences under Risk: Equality of Opportunity versus Equality of Outcome," American Economic Review, American Economic Association, vol. 103(7), pages 3084-3101, December.
    35. Graham Loomes & Robert Sugden, 1998. "Testing Different Stochastic Specificationsof Risky Choice," Economica, London School of Economics and Political Science, vol. 65(260), pages 581-598, November.
    36. Guth, Werner & Ockenfels, Peter & Wendel, Markus, 1997. "Cooperation based on trust. An experimental investigation," Journal of Economic Psychology, Elsevier, vol. 18(1), pages 15-43, February.
    37. Armin Falk & Anke Becker & Thomas Dohmen & Benjamin Enke & David Huffman & Uwe Sunde, 2018. "Global Evidence on Economic Preferences," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(4), pages 1645-1692.
    38. Kanagaretnam, Kiridaran & Mestelman, Stuart & Nainar, Khalid & Shehata, Mohamed, 2009. "The impact of social value orientation and risk attitudes on trust and reciprocity," Journal of Economic Psychology, Elsevier, vol. 30(3), pages 368-380, June.
    39. Gary Charness & Thomas Garcia & Theo Offerman & Marie Claire Villeval, 2020. "Do measures of risk attitude in the laboratory predict behavior under risk in and outside of the laboratory?," Journal of Risk and Uncertainty, Springer, vol. 60(2), pages 99-123, April.
    40. Andreas Pedroni & Renato Frey & Adrian Bruhin & Gilles Dutilh & Ralph Hertwig & Jörg Rieskamp, 2017. "The risk elicitation puzzle," Nature Human Behaviour, Nature, vol. 1(11), pages 803-809, November.
    41. Alexis Garapin & Laurent Muller & Bilel Rahali, 2015. "Does Trust Mean Giving and not Risking? Experimental Evidence from the Trust Game," Revue d'économie politique, Dalloz, vol. 125(5), pages 701-716.
    42. Ben-Ner, Avner & Halldorsson, Freyr, 2010. "Trusting and trustworthiness: What are they, how to measure them, and what affects them," Journal of Economic Psychology, Elsevier, vol. 31(1), pages 64-79, February.
    43. Alvin Etang & David Fielding & Stephen Knowles, 2011. "Does trust extend beyond the village? Experimental trust and social distance in Cameroon," Experimental Economics, Springer;Economic Science Association, vol. 14(1), pages 15-35, March.
    44. Fetchenhauer, Detlef & Dunning, David, 2012. "Betrayal aversion versus principled trustfulness—How to explain risk avoidance and risky choices in trust games," Journal of Economic Behavior & Organization, Elsevier, vol. 81(2), pages 534-541.
    45. Bellemare, Charles & Kroger, Sabine, 2007. "On representative social capital," European Economic Review, Elsevier, vol. 51(1), pages 183-202, January.
    46. Felix Holzmeister & Matthias Stefan, 2021. "The risk elicitation puzzle revisited: Across-methods (in)consistency?," Experimental Economics, Springer;Economic Science Association, vol. 24(2), pages 593-616, June.
    47. Vollan, Björn, 2011. "The difference between kinship and friendship: (Field-) experimental evidence on trust and punishment," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 40(1), pages 14-25, February.
    48. Angela C. M. de Oliveira & Catherine Eckel & Rachel T. A. Croson, 2012. "The Stability of Social Preferences in a Low‐Income Neighborhood," Southern Economic Journal, John Wiley & Sons, vol. 79(1), pages 15-45, July.
    49. Angela C. M. de Oliveira & Catherine Eckel & Rachel T. A. Croson, 2012. "The Stability of Social Preferences in a Low-Income Neighborhood," Southern Economic Journal, Southern Economic Association, vol. 79(1), pages 15-45, July.
    50. Schechter, Laura, 2007. "Traditional trust measurement and the risk confound: An experiment in rural Paraguay," Journal of Economic Behavior & Organization, Elsevier, vol. 62(2), pages 272-292, February.
    51. Armin Falk & Anke Becker & Thomas Dohmen & David Huffman & Uwe Sunde, 2023. "The Preference Survey Module: A Validated Instrument for Measuring Risk, Time, and Social Preferences," Management Science, INFORMS, vol. 69(4), pages 1935-1950, April.
    52. Buchan, Nancy R. & Croson, Rachel T.A. & Solnick, Sara, 2008. "Trust and gender: An examination of behavior and beliefs in the Investment Game," Journal of Economic Behavior & Organization, Elsevier, vol. 68(3-4), pages 466-476, December.
    53. van den Akker, Olmo R. & van Assen, Marcel A.L.M. & van Vugt, Mark & Wicherts, Jelte M., 2020. "Sex differences in trust and trustworthiness: A meta-analysis of the trust game and the gift-exchange game," Journal of Economic Psychology, Elsevier, vol. 81(C).
    54. Bohnet, Iris & Zeckhauser, Richard, 2004. "Trust, risk and betrayal," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 467-484, December.
    55. Fossen, Frank M. & Glocker, Daniela, 2017. "Stated and revealed heterogeneous risk preferences in educational choice," European Economic Review, Elsevier, vol. 97(C), pages 1-25.
    56. repec:diw:diwwpp:dp319 is not listed on IDEAS
    57. Michael Kosfeld & Markus Heinrichs & Paul J. Zak & Urs Fischbacher & Ernst Fehr, 2005. "Oxytocin increases trust in humans," Nature, Nature, vol. 435(7042), pages 673-676, June.
    58. Jordi Brandts & Gary Charness, 2000. "Hot vs. Cold: Sequential Responses and Preference Stability in Experimental Games," Experimental Economics, Springer;Economic Science Association, vol. 2(3), pages 227-238, March.
    59. Nava Ashraf & Iris Bohnet & Nikita Piankov, 2006. "Decomposing trust and trustworthiness," Experimental Economics, Springer;Economic Science Association, vol. 9(3), pages 193-208, September.
    60. Isaac, R Mark & James, Duncan, 2000. "Just Who Are You Calling Risk Averse?," Journal of Risk and Uncertainty, Springer, vol. 20(2), pages 177-187, March.
    61. Garbarino, Ellen & Slonim, Robert, 2009. "The robustness of trust and reciprocity across a heterogeneous U.S. population," Journal of Economic Behavior & Organization, Elsevier, vol. 69(3), pages 226-240, March.
    62. Fabrice Murtin & Lara Fleischer & Vincent Siegerink & Arnstein Aassve & Yann Algan & Romina Boarini & Santiago González & Zsuzsanna Lonti & Gianluca Grimalda & Rafael Hortala Vallve & Soonhee Kim & Da, 2018. "Trust and its determinants: Evidence from the Trustlab experiment," OECD Statistics Working Papers 2018/2, OECD Publishing.
    63. Slonim, Robert & Guillen, Pablo, 2010. "Gender selection discrimination: Evidence from a Trust game," Journal of Economic Behavior & Organization, Elsevier, vol. 76(2), pages 385-405, November.
    64. Chuang, Yating & Schechter, Laura, 2015. "Stability of experimental and survey measures of risk, time, and social preferences: A review and some new results," Journal of Development Economics, Elsevier, vol. 117(C), pages 151-170.
    65. Schwieren, Christiane & Sutter, Matthias, 2008. "Trust in cooperation or ability? An experimental study on gender differences," Economics Letters, Elsevier, vol. 99(3), pages 494-497, June.
    66. Francesca Borgonovi & Artur Pokropek, 2017. "Birthplace diversity, income inequality and education gradients in generalised trust: The relevance of cognitive skills in 29 countries," OECD Education Working Papers 164, OECD Publishing.
    67. Marcus Dittrich, 2015. "Gender differences in trust and reciprocity: evidence from a large-scale experiment with heterogeneous subjects," Applied Economics, Taylor & Francis Journals, vol. 47(36), pages 3825-3838, August.
    68. Daniel L. Chen & Martin Schonger & Chris Wickens, 2016. "oTree - An open-source platform for laboratory, online, and field experiments," Post-Print hal-04315125, HAL.
    69. Eckel, Catherine C. & Wilson, Rick K., 2004. "Is trust a risky decision?," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 447-465, December.
    70. Charness, Gary & Gneezy, Uri & Imas, Alex, 2013. "Experimental methods: Eliciting risk preferences," Journal of Economic Behavior & Organization, Elsevier, vol. 87(C), pages 43-51.
    71. Rachel Croson & Uri Gneezy, 2009. "Gender Differences in Preferences," Journal of Economic Literature, American Economic Association, vol. 47(2), pages 448-474, June.
    72. Chetan Dave & Catherine Eckel & Cathleen Johnson & Christian Rojas, 2010. "Eliciting risk preferences: When is simple better?," Journal of Risk and Uncertainty, Springer, vol. 41(3), pages 219-243, December.
    73. Berg Joyce & Dickhaut John & McCabe Kevin, 1995. "Trust, Reciprocity, and Social History," Games and Economic Behavior, Elsevier, vol. 10(1), pages 122-142, July.
    74. Chen, Daniel L. & Schonger, Martin & Wickens, Chris, 2016. "oTree—An open-source platform for laboratory, online, and field experiments," Journal of Behavioral and Experimental Finance, Elsevier, vol. 9(C), pages 88-97.
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