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Should it stay, or swerve? Trading off lives in dilemma situations involving autonomous cars

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  • Wolfgang Habla
  • Mitesh Kataria
  • Peter Martinsson
  • Kerstin Roeder

Abstract

Using a representative survey with 1317 individuals and 12,815 moral decisions, we elicit Swedish citizens' preferences on how algorithms for self‐driving cars should be programmed in cases of unavoidable harm to humans. Participants' choices in different dilemma situations (treatments) show that, at the margin, the average respondent values the lives of passengers and pedestrians equally when both groups are homogeneous and no group is to blame for the dilemma. In comparison, the respondent values the lives of passengers more when the pedestrians violate a social norm, and less when the pedestrians are children. Furthermore, we explain why the average respondent in the control treatment needs to be compensated with two to six passengers spared in order to sacrifice the first pedestrian, even though she values the lives of passengers and pedestrians equally at the margin. We conclude that respondents' choices are highly contextual and consider the age of the persons involved and whether these persons have complied with social norms.

Suggested Citation

  • Wolfgang Habla & Mitesh Kataria & Peter Martinsson & Kerstin Roeder, 2024. "Should it stay, or swerve? Trading off lives in dilemma situations involving autonomous cars," Health Economics, John Wiley & Sons, Ltd., vol. 33(5), pages 929-951, May.
    • Handle: RePEc:wly:hlthec:v:33:y:2024:i:5:p:929-951
    DOI: 10.1002/hec.4802
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    1. Johansson-Stenman, Olof & Martinsson, Peter, 2008. "Are some lives more valuable? An ethical preferences approach," Journal of Health Economics, Elsevier, vol. 27(3), pages 739-752, May.
    2. Dolan, Paul & Tsuchiya, Aki, 2009. "The social welfare function and individual responsibility: Some theoretical issues and empirical evidence," Journal of Health Economics, Elsevier, vol. 28(1), pages 210-220, January.
    3. repec:aph:ajpbhl:10.2105/ajph.2016.303628_6 is not listed on IDEAS
    4. Dolan, Paul & Tsuchiya, Aki, 2005. "Health priorities and public preferences: the relative importance of past health experience and future health prospects," Journal of Health Economics, Elsevier, vol. 24(4), pages 703-714, July.
    5. Judith Covey & Angela Robinson & Michael Jones-Lee & Graham Loomes, 2010. "Responsibility, scale and the valuation of rail safety," Journal of Risk and Uncertainty, Springer, vol. 40(1), pages 85-108, February.
    6. Train,Kenneth E., 2009. "Discrete Choice Methods with Simulation," Cambridge Books, Cambridge University Press, number 9780521766555.
    7. Samuelson, William & Zeckhauser, Richard, 1988. "Status Quo Bias in Decision Making," Journal of Risk and Uncertainty, Springer, vol. 1(1), pages 7-59, March.
    8. Edmond Awad & Sohan Dsouza & Richard Kim & Jonathan Schulz & Joseph Henrich & Azim Shariff & Jean-François Bonnefon & Iyad Rahwan, 2018. "The Moral Machine experiment," Nature, Nature, vol. 563(7729), pages 59-64, November.
    9. Gregory L. Poe & Kelly L. Giraud & John B. Loomis, 2005. "Computational Methods for Measuring the Difference of Empirical Distributions," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 87(2), pages 353-365.
    10. Gu, Yuanyuan & Lancsar, Emily & Ghijben, Peter & Butler, James RG & Donaldson, Cam, 2015. "Attributes and weights in health care priority setting: A systematic review of what counts and to what extent," Social Science & Medicine, Elsevier, vol. 146(C), pages 41-52.
    11. Sandra Baez & Daniel Flichtentrei & María Prats & Ricardo Mastandueno & Adolfo M García & Marcelo Cetkovich & Agustín Ibáñez, 2017. "Men, women…who cares? A population-based study on sex differences and gender roles in empathy and moral cognition," PLOS ONE, Public Library of Science, vol. 12(6), pages 1-21, June.
    12. Cropper, Maureen L & Aydede, Sema K & Portney, Paul R, 1994. "Preferences for Life Saving Programs: How the Public Discounts Time and Age," Journal of Risk and Uncertainty, Springer, vol. 8(3), pages 243-265, May.
    13. Fleetwood, J., 2017. "Public health, ethics, and autonomous vehicles," American Journal of Public Health, American Public Health Association, vol. 107(4), pages 532-537.
    14. Richard Edlin & Aki Tsuchiya & Paul Dolan, 2012. "Public Preferences For Responsibility Versus Public Preferences For Reducing Inequalities," Health Economics, John Wiley & Sons, Ltd., vol. 21(12), pages 1416-1426, December.
    15. Zamir, Eyal & Medina, Barak, 2010. "Law, Economics, and Morality," OUP Catalogue, Oxford University Press, number 9780195372168.
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