Abstract
Reciprocity is an important factor in human–human interaction, so it can be expected that it should also play a major role in human–robot interaction (HRI). Participants in our study played the Repeated Prisoner’s Dilemma Game (RPDG) and the mini Ultimatum Game (mUG) with robot and human agents, with the agents using either Tit for Tat (TfT) or Random strategies. As part of the study we also measured the perceived personality traits in the agents using the TIPI test after every round of RPDG and mUG. The results show that the participants collaborated more with humans than with a robot, however they tended to be equally reciprocal with both agents. The experiment also showed the TfT strategy as the most profitable strategy; affecting collaboration, reciprocation, profit and joint profit in the game. Most of the participants tended to be fairer with the human agent in mUG. Furthermore, robots were perceived as less open and agreeable than humans. Consciousness, extroversion and emotional stability were perceived roughly the same in humans and robots. TfT strategy became associated with an extroverted and agreeable personality in the agents. We could observe that the norm of reciprocity applied in HRI has potential implications for robot design.
Similar content being viewed by others
Notes
Our data is available in http://goo.gl/NcKRBl as a .sav file.
References
Andreoni J, Miller JH (1993) Rational cooperation in the finitely repeated prisoner’s dilemma: experimental evidence. Econ J 103(418):570–585. doi:10.2307/2234532
Axelrod Robert (1980) Effective choice in the prisoner’s dilemma. J Confl Resolut 24(1):3–25
Axelrod R (1980) More effective choice in the prisoner’s dilemma. J Confl Resolut 24(3):379–403. doi:10.1177/002200278002400301
Axelrod RM (1984) The evolution of cooperation. Basic Books, New York
Boone C, De Brabander B, van Witteloostuijn A (1999) The impact of personality on behavior in five prisoner’s dilemma games. J Econ Psychol 20(3):343–377. doi:10.1016/S0167-4870(99)00012-4
Breazeal CL (2002) Designing sociable robots. Intelligent robots and autonomous agents. MIT Press, Cambridge
Broadbent E, Peri K, Kerse N, Jayawardena C, Kuo I, Datta C, MacDonald B (2014) Robots in older peoples homes to improve medication adherence and quality of life: a randomised cross-over trial. In: Beetz M, Johnston B, Williams MA (eds) Social robotics. Lecture notes in computer science, vol 8755. Springer International Publishing, Cham, pp 64–73. doi:10.1007/978-3-319-11973-1_7
Broz F, Lehmann H (2013) Do we need compassion in robots? In: Weiss A, Lorenz T, Robins B, Everes V, Vincze M (eds) International conference of social robotics proceedings, taking care of each other: synchronisaton and reciprocity for social companion robots. Springer International Publishing, Cham, pp 15–18. http://workshops.acin.tuwien.ac.at/ISCR2013/
Chaudhuri A, Sopher B, Strand P (2002) Cooperation in social dilemmas, trust and reciprocity. J Econ Psychol 23(2):231–249. doi:10.1016/S0167-4870(02)00065-X
Cialdini RB (1993) Influence: science and practice, 3rd edn. HarperCollins College Publishers, New York
Clark ML, Ayers M (1993) Friendship Expectations and friendship evaluations: reciprocity and gender effects. Youth Soc 24(3):299–313. doi:10.1177/0044118X93024003003
Dautenhahn K (2007) Socially intelligent robots: dimensions of human-robot interaction. Philos Trans R Soc B Biol Sci 362(1480):679–704 doi:10.1098/rstb.2006.2004. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2346526/
Dautenhahn K, Woods S, Kaouri C, Walters M, Werry I (2005) What is a robot companion—friend, assistant or butler? In: 2005 IEEE/RSJ international conference on intelligent robots and systems pp 1192–1197. doi:10.1109/IROS.2005.1545189. http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=1545189
Davis W (2013) Strategies in iterated prisoners dilemma. http://www.iterated-prisoners-dilemma.net/prisoners-dilemma-strategies.shtml
Dawes RM, Messick DM (2000) Social dilemmas. Int J Psychol 35(2):111–116 (2000). http://www.tandfonline.com/doi/abs/10.1080/002075900399402
Draper H, Sorell T, Bedaf S, Syrdal D, Gutierrez-Ruiz C, Duclos A, Amirabdollahian F (2014) Ethical dimensions of human-robot interactions in the care of older people: Insights from 21 focus groups convened in the UK, France and the Netherlands. In: Beetz M, Johnston B, Williams MA (eds) Social robotics. Lecture notes in computer science, vol 8755. Springer International Publishing, Cham, pp 135–145. doi:10.1007/978-3-319-11973-1_14
Falk A, Fehr E, Fischbacher U (2003) On the nature of fair behavior. Econ Inq 41(1):20–26. http://onlinelibrary.wiley.com/doi/10.1093/ei/41.1.20/abstract
Falk A, Fischbacher U (2006) A theory of reciprocity. Games Econ Behav 54(2): 293–315. doi:10.1016/j.geb.2005.03.001. http://www.sciencedirect.com/science/article/pii/S0899825605000254
Fehr E, Fischbacher U (2003) The nature of human altruism. Nature 425(6960):785–791. doi:10.1038/nature02043. http://www.nature.com/nature/journal/v425/n6960/full/nature02043.html
Fehr E, Gächter S (1998) Reciprocity and economics: the economic implications of homo reciprocans. Eur Econ Rev 42(3–5):845–859. doi:10.1016/S0014-2921(97)00131-1. http://www.sciencedirect.com/science/article/pii/S0014292197001311
Fogg B, Nass C (1997) How users reciprocate to computers: An experiment that demonstrates behavior change. In: CHI ’97 extended abstracts on human factors in computing systems, CHI EA ’97. ACM, New York, pp 331–332. doi:10.1145/1120212.1120419
Fogg BJ (1999) Persuasive technologies. Commun ACM 42(5):26–29
Fogg BJ (2002) Persuasive technology: using computers to change what we think and do. Ubiquity 2002(December):5. http://dl.acm.org/citation.cfm?id=763957
Fogg BJ (2003) Persuasive computing: technologies designed to change attitudes and behaviors. Morgan Kaufmann, San Francisco
Gosling SD, Rentfrow PJ, Swann WB, Jr (2003) A very brief measure of the big-five personality domains. J Res Personal 37(6):504–528. doi:10.1016/S0092-6566(03)00046-1. http://www.sciencedirect.com/science/article/pii/S0092656603000461
Gouaillier D, Hugel V, Blazevic P, Kilner C, Monceaux J, Lafourcade P, Marnier B, Serre J, Maisonnier B (2009) Mechatronic design of NAO humanoid. In: IEEE international conference on robotics and automation, 2009. ICRA ’09, pp 769–774. doi:10.1109/ROBOT.2009.5152516
Gouldner AW (1960) The norm of reciprocity: a preliminary statement. Am Sociol Rev 25(2):161–178. doi:10.2307/2092623
Hirsh JB, Peterson JB (2009) Extraversion, neuroticism, and the prisoner’s dilemma. Personal Individ Differ 46(2):254–256. doi:10.1016/j.paid.2008.10.006. http://www.sciencedirect.com/science/article/pii/S0191886908003772
Kagel JH, Roth AE (1995) The handbook of experimental economics. Princeton University Press, Princeton
Kahn P, Ishiguro H, Friedman B, Kanda T (2006) What is a human? Toward psychological benchmarks in the field of human–robot interaction. Interact Stud 8(3):364–371
Kahn PH Jr, Friedman B, Perez-Granados DR, Freier NG (2006) Robotic pets in the lives of preschool children. Interact Stud 7(3):405–436. doi:10.1075/is.7.3.13kah
Kiesler S, Sproull L, Waters K (1996) A prisoner’s dilemma experiment on cooperation with people and human-like computers. J Personal Soc Psychol 70(1):47–65
Kolm SC (2006) Chapter 6 reciprocity: Its scope, rationales, and consequences. In: Kolm S-C, Ythier JM (eds) Handbook of the economics of giving, altruism and reciprocity, vol 1. Elsevier, Amsterdam, pp 371–541. http://www.sciencedirect.com/science/article/pii/S1574071406010062
Kreps DM, Milgrom P, Roberts J, Wilson R (1982) Rational cooperation in the finitely repeated prisoners’ dilemma. J Econ Theory 27(2):245–252. doi:10.1016/0022-0531(82)90029-1. http://www.sciencedirect.com/science/article/pii/0022053182900291
Kunz PR (1969) Romantic love and reciprocity. http://www.jstor.org.ezproxy.canterbury.ac.nz/stable/10.2307/582223?Search=yes&resultItemClick=true&searchText=romantic&searchText=love&searchText=and&searchText=reciprocity&searchUri=/action/doBasicSearch?Query=romantic+love+and+reciprocity&acc=on&wc=on&fc=off&
Lammer L, Huber A, Weiss A, Vincze M (2014) Mutual care: How older adults react when they should help their care robot. In: AISB2014: proceedings of the 3rd international symposium on new frontiers in human-robot interaction
Lin R, Kraus S (2010) Can automated agents proficiently negotiate with humans? Commun ACM 53(1):78–88. doi:10.1145/1629175.1629199
Lorenz T (2013) Synchrony and reciprocity for social companion robots: benefits and challenges. In: Weiss A, Lorenz T, Robins B, Everes V, Vincze M (eds) International conference of social robotics proceedings, taking care of each other: synchronisaton and reciprocity for social companion robots. Springer International Publishing, Cham, pp 10–14. http://workshops.acin.tuwien.ac.at/ISCR2013/
de Melo CM, Zheng L, Gratch J (2009) Expression of moral emotions in cooperating agents. In: Ruttkay Z, Kipp M, Nijholt A, Vilhjálmsson H (eds) Intelligent virtual agents. Lecture notes in computer science, vol 5773. Springer, Berlin, pp 301–307
Muscolo GG, Recchiuto CT, Campatelli G, Molfino R (2013) A robotic social reciprocity in children with autism spectrum disorder. Lecture notes in computer science (including subseries Lecture notes in artificial intelligence and lecture notes in bioinformatics), vol 8239 LNAI. www.scopus.com
Nass C, Reeves B (1996) The media equation: how people treat computers, televisions, and new media like real people and places. CSLI Publications, Stanford
Nishio S, Ogawa K, Kanakogi Y, Itakura S, Ishiguro H (2012) Do robot appearance and speech affect people’s attitude? evaluation through the ultimatum game. In: 2012 IEEE RO-MAN, pp 809–814. doi:10.1109/ROMAN.2012.6343851
Oda R (1997) Biased face recognition in the prisoner’s dilemma game. Evol Hum Behav 18(5):309–315. http://www.sciencedirect.com/science/article/pii/S1090513897000147
Park H, Antonioni D (2007) Personality, reciprocity, and strength of conflict resolution strategy. J Res Personal 41(1):110–125. doi:10.1016/j.jrp.2006.03.003. http://www.sciencedirect.com/science/article/pii/S009265660600033X
Perugini M, Gallucci M, Presaghi F, Ercolani AP (2003) The personal norm of reciprocity. Eur J Personal 17(4), 251–283. doi:10.1002/per.474. http://onlinelibrary.wiley.com.ezproxy.canterbury.ac.nz/doi/10.1002/per.474/abstract
Poundstone W (2011) Prisoner’s dilemma. Anchor, New York
Rapoport A (1965) Prisoner’s dilemma: a study in conflict and cooperation. University of Michigan press, Ann Arbor
Selten R, Stoecker R (1986) End behavior in sequences of finite prisoner’s dilemma supergames a learning theory approach. J Econ Behav Org 7(1):47–70. doi:10.1016/0167-2681(86)90021-1. http://www.sciencedirect.com/science/article/pii/0167268186900211
Short E, Hart J, Vu M, Scassellati B (2010) No fair. an interaction with a cheating robot. In: 2010 5th ACM/IEEE international conference on Human-robot interaction (HRI), pp 219–226
Sophister LDJ (2013) Public goods and the prisoners dilemma: experimental evidence. http://www.tcd.ie/Economics/SER%20New/Archive/2000/DILEMMA.PDF
Spaniel W (2012) Game theory 101: the complete textbook. CreateSpace Independent Publishing Platform, Seattle
Torta E, Dijk E, Ruijten P, Cuijpers R (2013) The ultimatum game as measurement tool for anthropomorphism in humanrobot interaction. Springer International Publishing, Cham, pp 209–217. http://dx.doi.org/10.1007/978-3-319-02675-6_21
Turkle S (2011) Alone together: why we expect more from technology and less from each other. Basic Books, New York
Weiss A (2013) Grounding in human-robot interaction: can it be achieved with the help of the user? In: Weiss A, Lorenz T, Robins B, Everes V, Vincze M (eds) International conference of social robotics proceedings, taking care of each other: synchronisaton and reciprocity for social companion robots. Springer International Publishing, Cham, pp 7–10. http://workshops.acin.tuwien.ac.at/ISCR2013/
Weiss A, Lorenz T (2013) Icsr 2013 workshop 3: final report and results. taking care of each other:sincronization and reciprocity for social companion robots. In: Weiss A, Lorenz T, Robins B, Everes V, Vincze M (eds) International conference of social robotics 2013 proceedings, taking care of each other: synchronisaton and reciprocity for social companion robots. Springer International Publishing, Cham, pp 1–7. http://workshops.acin.tuwien.ac.at/ISCR2013/
Williams KC (2013) Introduction to game theory: a behavioral approach. Oxford University Press, New York
Acknowledgments
The authors would like to acknowledge the support from NZi3 and NEC NZ Corp., in particular to Hamish House and Glen Cameron. We also want to thank the support of the UC International Doctoral Scholarship, CONACYT Scholarship and John Templeton Foundation (Award ID 36617). Additionally, we wish to thank the other members in the HIT Lab NZ: Mark Billinghurst, Jakub Zlowtoski and Anthony Poncet for their useful advice and good ideas. Thanks to Philippa Beckman for her extensive proofreading. This experiment was approved by the Human Ethics Committee of the University of Canterbury under the reference 2013/23/LR-PS.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sandoval, E.B., Brandstetter, J., Obaid, M. et al. Reciprocity in Human-Robot Interaction: A Quantitative Approach Through the Prisoner’s Dilemma and the Ultimatum Game. Int J of Soc Robotics 8, 303–317 (2016). https://doi.org/10.1007/s12369-015-0323-x
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12369-015-0323-x