Abstract
In this paper, I review the literature on rational choice theory (RCT) to scrutinize a number of criticisms that philosophers have voiced against its usefulness in economics. The paper has three goals: first, I argue that the debates about RCT have been characterized by disunity and confusion about the object under scrutiny, which calls into question the effectiveness of those criticisms. Second, I argue that RCT is not a single and unified choice theory—let alone an empirical theory of human behavior—as some critics seem to suppose. Rather, there are several variants of RCT used in economics. Third, I propose that we think of RCT as a set of distinct research strategies to appreciate its diversity. This account implies that the effectiveness of any criticism depends on the variant of RCT we are considering.
Similar content being viewed by others
Notes
This idea is inspired by Philip Kitcher’s discussion of Richard Lewontin’s positions in the debate about genetic determinism (Kitcher 2000).
For an overview of respective debates of ACTs, see Anand et al. (2009).
Presumably nobody would deny that RCT cannot be literally true in all respects. As any theoretical approach, it is grounded in specific abstractions and idealizations. However, criticism often rests upon the idea that RCT offers a literally true description of the psychological mechanism behind behavior and what is either abstracted away or has been idealized as not causally relevant are the environmental factors.
There are other and more fundamental difficulties hiding behind these problems discussed in the philosophy of action, philosophy of mind, and epistemology that cannot concern us here.
Pettit (1991) takes the relation between various versions of RCT and folk psychology to be an explication relation, whereby the explicandum is the folk psychological concepts and the explicatum is the various mathematical formulations of those concepts in RCT, a view he takes from David Lewis.
Hausman (1995, p. 96) argues against Satz and Ferejohn by claiming that “Rational-choice explanations are psychological explanations”.
On the relationship between decision theory and folk psychology, see Pettit (1991).
For a detailed discussion of the transitivity assumption, its role and implications as a common property of ordering relations, and its connection to weak orders as one class of binary relations, see Fishburn (1979).
Note that various labels, such as comparability, connectedness, and connectivity, which all denote the same axiom and are here called completeness, can be found in the literature (see Hausman 1992, p. 15).
Note that this is the description of a strict, not a weak preference relation.
It is not important for our purposes to present different kinds of possible interpretations that a binary relation in mathematics can have. What matters is that the use of a relation does not commit one to any specific interpretation and that the economist’s interpretation of a relation as a type of preference relation or preference-or–indifference relation (Fishburn 1979, 164) is only one among many possible interpretations that a formal–mathematical structure can have.
For a discussion of different accounts of preferences in economics, see Hausman (2011).
Hargreaves-Heap et al. (1992, p. 3) and Elster (1989) are examples of equating the notion of desire from philosophy of action with the concept of a preference in RCT.
The interpretation and conceptualization of ‘utility’ is one of the most important and most forcefully debated issues in the history of the discipline of economics. The concept has gone through various fundamental transitions since Bentham and the Marginalists (see, e.g., Ross 1999).
Debates about the way in which economists have conceptualized human behavior have been plagued by confusion and disagreement at least since the work of J.S. Mill. Mill’s homo oeconomicus was accused of striving only for pecuniary self-interest.Mill himself was very clear that his account did not explain human behavior but instead would help economists understand a highly complex subject, the clear that his account did not explain human behavior but instead would help economists understand a highly complex subject, the market. For him, “Not that any political economist was ever so absurd as to suppose that mankind are really thus constituted, but because [it allows for reasoning from first principles about highly complex social phenomena, this] is the mode in which science must necessarily proceed” (Mill 1874 [1844], V. 38). Mill’s position is exemplary for many economists defending RCT. In the first half of the twentieth century, Fritz Machlup remarked that, while some criticisms of economic man had to be addressed carefully, it was remarkable that “some of the strictures and denunciations […] can probably be best explained as the result of misunderstandings—due to ignorance or incompetence” (1978, p. 286). Lionel Robbins saw, ironically, a virtue therein, as economic man would probably not have become such a “universal bogey” if critics had known what they were talking about (1935 [1932], p. 97).
Morgan (2006) offers an introduction into the diversity of what she calls the ‘economic man’ throughout the history of economics, which is revealed by looking at instances of economic modelling and how those modelling contexts reveal how economists thought about their conceptualizations of the human agent and the role it played in those contexts.
See the editors’ introduction in Frisch (2009 [1933], p. xxv).
This section draws upon Herfeld (2019).
As I take methodological rationalism to encompass also the earlier traditions of political economy, this doctrine should not be confused with a rationalist approach in the traditional sense of the term. It is committed to approaching human behaviour most broadly through reference to human reason, which was understood much broader in early traditions, such as the Scottish Enlightenment (e.g., Dow et al. 1997).
References
Akerlof GA (1984 [1970]) The market for ‘lemons’: quality uncertainty and the market mechanism. In: Akerlof GA (ed) An economic theorist’s book of tales. Cambridge University Press, Cambridge, pp 7–22
Allais M (1953) Le comportement de l’homme rationnel devant le risque: critique des postulats et axiomes de l’école Américaine. Econometrica 21(4):503–546
Anand P, Pattanaik P, Puppe C (eds) (2009) The handbook of rational and social choice: an overview of new foundations and applications. Oxford University Press, Oxford
Anderson E (2000) Beyond homo oeconomicus: new developments in theories of social norms. Philos Public Aff 29(2):170–200
Angner E (2018) What preferences really are. Philos Sci 85(4):660–681
Arrow KJ (1951) Social choice and individual values. Yale University Press, New Haven
Arrow KJ (1958) Utilities, attitudes, choices: a review note. Econometrica 26(1):1–23
Arrow KJ (1959) Rational choice functions and orderings. Economica 26(102):121–127
Arrow KJ (1994) Methodological individualism and social knowledge. Am Econ Rev 84(2):1–9
Becker GS (1962) Irrational behavior and economic theory. J Polit Econ 70(1):1–13
Becker GS (1976a) Altruism, egoism, genetic fitness: and sociobiology economics. J Econ Lit 14(3):817–826
Becker GS (1976b) The economic approach to human behavior. University of Chicago Press, Chicago
Becker GS (1993) Nobel lecture: the economic way of looking at behavior. J Polit Econ 101(3):385–409
Becker GS (2009) Interview—Gary Becker. In: Horn KI (ed) Roads to wisdom, conversations with ten nobel laureates in economics. Edward Elgar, Cheltenham, pp 132–152
Bernheim D, Rangel A (2008) Choice-theoretic foundations for behavioral welfare economics. In: Caplin A, Schotter A (eds) The foundations of positive and normative economics: a handbook. Oxford University Press, Oxford, pp 155–192
Binmore K (2011) Rational decisions. Princeton University Press, Princeton
Blume LE, Easley D (2008) Rationality. In: Durlauf SN, Blume LE (eds) The new Palgrave dictionary of economics, 2nd edn. Palgrave Macmillan, London
Boumans M, John BD (2010) Economic methodology: understanding economics as a science. Palgrave Macmillan, London
Bunge MA (1996) Finding philosophy in social science. Yale University Press, New Haven
Colander D (2007) Retrospectives: Edgeworth’s hedonimeter and the quest to measure utility. J Econ Perspect 21(2):215–225
Debreu G (1959) Theory of value: an axiomatic analysis of economic equilibrium. Yale University Press, New Haven
Debreu G (1986) Theoretic models: mathematical form and economic content. Econometrica 54(6):1259–1270
Dietrich F, List C (2013) A reason-based theory of rational choice. Noûs 47(1):104–134
Dietrich F, List C (2016a) Reason-based choice and context-dependence: an explanatory framework. Econ Philos 32(2):175–229
Dietrich F, List C (2016b) Mentalism versus behaviourism in economics: a philosophy-of-science perspective. Econ Philos 32:249–281
Dow A, Dow S, Hutton A (1997) The Scottish political economy tradition and modern economics. Scott J Polit Econ 44(4):368–384
Dupré J (2001) Human nature and the limits of science. Oxford University Press, Oxford
Ellsberg D (1961) Risk, ambiguity and the Savage axioms. Q J Econ 75(4):643–669
Elster J (1989) Social norms and economic theory. J Econ Perspect 3(4):99–117
Elster J (1994) Rationality, emotions, and social norms. Synthese 98:21–49
Fisher I (2007 [1892]) Mathematical investigations in the theory of value and prices. Cosimo, Inc., New York
Fishburn PC (1968) Utility theory. Manag Sci 14(5):335–378
Fishburn PC (1979) Transitivity. Rev Econ Stud 46(1):163–173
Frisch R (2009 [1933]) Problems and methods of econometrics: the Poincaré lectures of Ragnar Frisch 1933. In: Bjerkholt O, Dupont-Kieffer A (eds) Routledge studies in the history of economics. Routledge, London
Frisch R (2010 [1930]) A dynamic approach to economic theory: the Yale lectures of Ragnar Frisch, 1930. In: Bjerkholt O, Qin D (eds) Routledge studies in the history of economics. Routledge, London
Frisch R (1971 [1926]) On a problem in pure economics. In: Chipman JS et al (eds) Preferences, utility, and demand: a Minnesota symposium. Harcourt Brace Jovanovich, New York, pp 386–423
Gauthier D (1974) Rational cooperation. Noûs 8(1):53–65
Gilboa I (2010) Rational choice. MIT Press, Cambridge
Giocoli N (2003) Modeling rational agents: from interwar economics to early modern game theory. Edward Elgar, Cheltenham
Giocoli N (2009) Do prudent agents play lotteries? Von Neumann’s Contribution to the theory of rational behavior. J Hist Econ Thought 28(1):95–109
Green DP, Shapiro I (1994) Pathologies of rational choice theory: the critique of applications in political science. Yale University Press, New Haven
Grüne-Yanoff T (2007) Bounded rationality. Philos Compass 2(3):534–563
Guala F (2017) Preferences: neither behavioural nor mental, Working Paper No. 5/17. http://wp.demm.unimi.it/files/wp/2017/DEMM-2017_05wp.pdf. Accessed 7 Oct 2018
Gul F, Pesendorfer W (2008) The case for mindless economics. In: Caplin A, Schotter A (eds) The foundations of positive and normative economics: a handbook. Oxford University Press, Oxford, pp 3–42
Hands DW (2006) Integrability, rationalizability, and path-dependency in the history of demand theory. Hist Polit Econ 38:153–185
Hands DW (2013) Foundations of contemporary revealed preference theory. Erkenntnis 78(5):1081–1108
Hausman DM (1992) The inexact and separate science of economics. Cambridge University Press, Cambridge
Hausman DM (1995) Rational choice and social theory: a comment. J Philos 92(2):96–102
Hausman DM (2011) Mistakes about preferences in the social sciences. Philos Soc Sci 41(3):3–25
Hausman DM (2012) Preference, value, choice, and welfare. Cambridge University Press, Cambridge
Heap SH et al (1992) The theory of choice: a critical guide. Blackwell, Oxford
Herfeld C (2013) The many faces of rational choice theory. Witten/Herdecke University, Witten
Herfeld C (2018) Explaining patterns, not details: reevaluating rational choice models in light of their explananda. J Econ Methodol 25(2):179–209
Herfeld C (2019) Imagination rather than observation in econometrics: Ragnar Frisch’s hypothetical experiments as thought experiments. HOPOS: J Int Soc Hist Philos Sci 9 (1)
Herne K, Setälä M (2004) A response to the critique of rational choice theory: Lakatos’ and Laudan’s conceptions applied. Inquiry 47(1):67–85
Hollis M, Sugden R (1993) Rationality in action. Mind 102(405):1–35
Hoover K (2015) Reductionism in economics: intentionality and eschatological justification in the microfoundations of macroeconomics. Philos Sci 82(4):689–711
Kahneman D, Slovic P, Tversky A (eds) (1982) Judgment under uncertainty: Heuristics and biases. Cambridge University Press, Cambridge
Kitcher P (2000) Battling the undead; how (and how not) to resist genetic determinism. In: Singh RS, Krimbas CB, Paul DB, Beattie J (eds) Thinking about evolution: historical philosophical and political perspectives. Cambridge University Press, Cambridge, pp 396–414
Lagueux M (2004) The forgotten role of the rationality principle in economics. J Econ Methodol 11(1):31–51
Lee CJ (2009) Reclaiming Davidson’s methodological rationalism as Galilean idealization in psychology. Philos Soc Sci 40(1):84–106
Lehtinen A, Kuorikoski J (2007) Unrealistic assumptions in rational choice theory. Philos Soc Sci 37(2):115–138
Loomes G, Starmer C, Sugden R (1991) Observing violations of transitivity by experimental methods. Econometrica 59(2):425–439
Luce D, Raiffa H (1985) Games and decisions: introduction and critical survey. Dover Publications, New York
Maas H (2005) Jevons, Mill and the private laboratory of the mind. Manchester Sch 73(5):620–649
Machlup F (1978) Methodology of economics and other social sciences. Academic Press, London
Mäki U (2009) MISSing the world: models as isolations and credible surrogate systems. Erkenntnis 70(1):29–43
Mantzavinos C (2009) A note on methodological individualism. In: Mohamed C, Peter H (eds) Raymond Boudon: a life in sociology. Bardwell Press, Oxford, pp 211–215
Mas-Colell A et al (1995) Microeconomic theory. Oxford University Press, Oxford
Mill JS (1874 [1844]) Essays on some unsettled questions of political economy, 2nd edn. Longmans, Greens, Reader, and Dyer, London
Morgan M (2006) Economic man as model man: ideal types, idealization and caricatures. J Hist Econ Thought 28(1):1–27
Okasha S (2016) On the interpretation of decision theory. Econ Philos 32:409–433
Olsen RA, Troughton GH (2000) Are risk premium anomalies caused by ambiguity? Financ Anal J 56(2):24–31
Paternotte C (2011) Rational choice theory. In: Jarvie I, Zamorra-Bonilla J (eds) The sage handbook of philosophy of social science, Chap. 14. Sage, London
Peter F (2003) Gender and the foundations of social choice: the role of situated agency. Feminist Econ 9(2–3):13–32
Pettit P (1991) Decision theory and folk psychology. In: Bacharach M, Hurley S (eds) Foundations of decision theory: issues and advances. Blackwell, Oxford, pp 147–175
Pettit P (1996) The common mind: an essay on psychology, society and politics. Oxford University Press, Oxford
Pettit P (2000) Rational choice, functional selection and empty black boxes. J Econ Methodol 7(1):33–57
Reutlinger A, Hangleiter D, Hartmann S (2017) Understanding (with) toy models. Br J Philos Sci. https://doi.org/10.1093/bjps/axx005
Robbins L (1935 [1932]) An essay on the nature and significance of economic science, 2nd edn. Macmillan, London
Rosenberg A (1986) What Rosenberg’s philosophy of economics is not. Philos Sci 53:127–132
Rosenberg A (2015) Philosophy of social science, 5th edn. Westview Press, Boulder
Ross D (1999) What people want: the concept of utility from Bentham to game theory. University of Cape Town Press, Cape Town
Ross D (2008) Ontic structural realism. Philos Sci 75:732–743
Ross D (2014) Philosophy of economics. Palgrave Macmillan, New York
Samuelson PA (1938a) A note on the pure theory of consumer’s behavior. Economica 5(17):61–71
Samuelson PA (1938b) A note on the pure theory of consumer’s behaviour: an addendum. Economica 5(19):353–354
Satz D, Ferejohn J (1994) Rational choice and social theory. J Philos 91(2):71–87
Savage LJ (1972 [1954]) The foundations of statistics. Wiley, New York
Schulz A (2011) Gigerenzer’s evolutionary arguments against rational choice theory: an assessment. Philos Sci 78(5):1272–1282
Sen AK (2002) Rationality and freedom. Harvard University Press, Cambridge
Simon HA (1955) A behavioral model of rational choice. Q J Econ 69(1):99–118
Steele K (2014) Choice models. In: Cartwright N, Montushi E (eds) Philosophy of social science: a new introduction. Oxford University Press, Oxford, pp 185–207
Sugden R (1985) Why be consistent? A critical analysis of consistency requirements in choice theory. Economica 52(206):167–183
Sugden R (1991) Rational choice: a survey of contributions from economics and philosophy. Econ J 101(407):751–785
Sugden R (2000) Credible worlds: the status of theoretical models in economics. J Econ Methodol 7(1):1–31
Sugden R (2005) Why rationality is not a consequence of Hume’s theory of choice. Eur J Hist Econ Thought 12(1):113–119
Suppes P (1961) The philosophical relevance of decision theory. J Philos 58(21):605–614
Udehn L (2001) Methodological individualism: background, history and meaning. Routledge, London
Udehn L (2002) The methodology of rational choice. In: Turner SP, Roth PA (eds) The Blackwell guide to the philosophy of the social sciences. Blackwell Publishers, Oxford, pp 1–18
Vanberg VJ (2004) The rationality postulate in economics: its ambiguity, its deficiency and its evolutionary alternative. J Econ Methodol 11(1):1–29
Varian HR (2010) Intermediate microeconomics: a modern approach, 8th edn. Norton Company, New York
Von Neumann J, Morgenstern O (1953 [1994]) Theory of games and economic behavior, 3rd edn. Princeton University Press, Princeton
Vriend NJ (1996) Rational behavior and economic theory. J Econ Behav Organ 29(2):263–285
Weintraub ER (2002) How economics became a mathematical science. Duke University Press, Durham
Acknowledgements
I thank Paul Dudenhefer for his edits and three anonymous referees for providing very helpful feedback on the paper.
Funding
This project was not financially supported by any funding agency or third party. I am fully responsible for the content of this paper.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
I hereby declare that I do not have any conflict of interests that could arise.
Research Involving Human and Animal Participants
This article does not contain any studies with human participants or animals performed by any of the authors.
Rights and permissions
About this article
Cite this article
Herfeld, C. The Diversity of Rational Choice Theory: A Review Note. Topoi 39, 329–347 (2020). https://doi.org/10.1007/s11245-018-9588-7
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11245-018-9588-7