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The Power to Nudge


Nudging policies rely on behavioral science to improve people's decisions through small changes in the environments within which people make choices. This article first seeks to rebut a prominent objection to this approach: furnishing governments with the power to nudge leads to relations of alien control, that is, relations in which some people can impose their will on others—a concern which resonates with republican, Kantian, and Rousseauvian theories of freedom and relational theories of autonomy. I respond that alien control can be avoided, if nudging is suitably transparent and democratically controlled. Moreover, such transparency and democratic control are institutionally feasible. Building on this response, I then provide a novel and surprising argument for more nudging: democratically controlled public policy nudging can often contain the power of private companies to nudge in uncontrolled and opaque ways. Therefore, reducing alien control often requires more rather than less nudging in public policy.

Corresponding author
Andreas T. Schmidt is Assistant Professor, Faculty of Philosophy, University of Groningen, Oude Boteringestraat 52, 9712 GL Groningen, The Netherlands (
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I would like to thank Mark Budolfson, Luc Bovens, Cameron Langford, Alecia McGregor, and four referees for helpful comments and discussions.

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Akerlof, George A., and Shiller, Robert J.. 2015. Phishing for Phools: The Economics of Manipulation and Deception. Princeton: Princeton University Press.
Berlin, Isaiah. 1969. “Two Concepts of Liberty.” In Four Essays on Liberty. Oxford: Oxford University Press, 118–72.
Bovens, Luc. 2009. “The Ethics of Nudge.” In Preference Change: Approaches from Philosophy, Economics and Psychology, eds. Grüne-Yanoff, Till and Ove Hansson, Sven, 207–19. Berlin and New York: Springer Science & Business Media.
Carter, Ian. 1999. A Measure of Freedom. Oxford: Oxford University Press.
Conly, Sarah. 2013. Against Autonomy: Justifying Coercive Paternalism. Cambridge, UK: Cambridge University Press.
Dunt, Ian. 2014. “Nudge Nudge, Say No More. Brits’ Minds Will Be Controlled without Us Knowing It.” The Guardian, February 5, sec. Opinion.
Felsen, Gidon, and Reiner, Peter B.. 2015. “What Can Neuroscience Contribute to the Debate Over Nudging?” Review of Philosophy and Psychology 6 (3): 469–79.
Friedman, Marilyn. 2003. Autonomy, Gender, Politics. Oxford: Oxford University Press.
Garnett, Michael. 2013. “Taking the Self out of Self-Rule.” Ethical Theory and Moral Practice 16 (1): 2133.
Garnett, Michael. 2014. “The Autonomous Life: A Pure Social View.” Australasian Journal of Philosophy 92 (1): 143–58.
Gigerenzer, Gerd. 1996. “On Narrow Norms and Vague Heuristics: A Reply to Kahneman and Tversky.” Psychological Review 103 (3): 592–6.
Gigerenzer, Gerd. 2014. Risk Savvy: How to Make Good Decisions. New York: Penguin.
Gigerenzer, Gerd. 2015. “On the Supposed Evidence for Libertarian Paternalism.” Review of Philosophy and Psychology 6 (3): 361–83.
Goodwin, Tom. 2012. “Why We Should Reject ‘Nudge.’Politics 32 (2): 8592.
Grist, Matt. 2010. Steer: Mastering Our Behaviour through Instinct, Environment and Reason. London: Royal Society of Arts.
Grüne-Yanoff, Till. 2012. “Old Wine in New Casks: Libertarian Paternalism Still Violates Liberal Principles.” Social Choice and Welfare 38 (4): 635–45.
Halpern, David. 2015. Inside the Nudge Unit: How Small Changes Can Make a Big Difference. London: Penguin.
Hansen, Pelle Guldborg, and Jespersen, Andreas Maaloe. 2013. “Nudge and the Manipulation of Choice: A Framework for the Responsible Use of the Nudge Approach to Behaviour Change in Public Policy.” European Journal of Risk Regulation 4 (3): 328.
Hausman, Daniel M., and Welch, Brynn. 2010. “Debate: To Nudge or Not to Nudge.” Journal of Political Philosophy 18 (1): 123–36.
Hirschman, Albert O. 1970. Exit, Voice, and Loyalty: Responses to Decline in Firms, Organizations, and States. Cambridge, MA: Harvard University Press.
Hodgson, Louis-Philippe. 2010. “Kant on the Right to Freedom: A Defense.” Ethics 120 (4): 791819.
Jachimowicz, Jon M., Duncan, Shannon, and Weber, Elke U.. 2016. “Default-Rejection: The Hidden Cost of Defaults.” SSRN Scholarly Paper ID 2727301. Rochester, NY: Social Science Research Network.
John, Peter, Smith, Graham, and Stoker, Gerry. 2009. “Nudge Nudge, Think Think: Two Strategies for Changing Civic Behaviour.” The Political Quarterly 80 (3): 361–70.
Jones, Rhys, Pykett, Jessica, and Whitehead, Mark. 2010. “Big Society's Little Nudges: The Changing Politics of Health Care in an Age of Austerity.” Political Insight 1 (3): 85–7.
Jones, Rhys, Pykett, Jessica, and Whitehead, Mark. 2011a. “The Geographies of Soft Paternalism in the UK: The Rise of the Avuncular State and Changing Behaviour after Neoliberalism.” Geography Compass 5 (1): 5062.
Jones, Rhys, Pykett, Jessica, and Whitehead, Mark. 2011b. “Governing Temptation: Changing Behaviour in an Age of Libertarian Paternalism.” Progress in Human Geography 35 (4): 483501.
Kahneman, Daniel. 2011. Thinking, Fast and Slow. New York: Farrar, Straus and Giroux.
Kahneman, Daniel, and Tversky, Amos. 2000. Choices, Values, and Frames. Cambridge, UK: Cambridge University Press.
Kant, Immanuel. 1996. The Metaphysics of Morals. Ed. Gregor, Mary. Cambridge, UK: Cambridge University Press.
Klick, Jonathan, and Mitchell, Greg. 2016. “Infantilization by Regulation.” Regulation 39 (2): 32–7.
Kramer, Matthew H. 2003. The Quality of Freedom. Oxford: Oxford University Press.
Kristjánsson, Kristjan. 1996. Social Freedom: The Responsibility View. Cambridge, UK: Cambridge University Press.
Leggett, Will. 2014. “The Politics of Behaviour Change: Nudge, Neoliberalism and the State.” Policy & Politics 42 (1): 319.
Loewenstein, George, Bryce, Cindy, Hagmann, David, and Rajpal, Sachin. 2015. “Warning: You Are About To Be Nudged.” Behavioral Science & Policy 1 (1): 3542.
MacKenzie, Catriona, and Stoljar, Natalie. 2000. Relational Autonomy: Feminist Perspectives on Autonomy, Agency, and the Social Self. New York: Oxford University Press.
Maynor, John. 2003. Republicanism in the Modern World. Cambridge: Polity.
Miller, David. 1983. “Constraints on Freedom.” Ethics 94 (1): 6686.
Mills, Chris. 2015. “The Heteronomy of Choice Architecture.” Review of Philosophy and Psychology 6 (3): 495509.
Moss, Michael. 2013. Salt Sugar Fat: How the Food Giants Hooked Us. New York: Random House.
Neuhouser, Frederick. 1993. “Freedom, Dependence, and the General Will.” The Philosophical Review 102 (3): 363–95.
Niker, Fay. 2014. “Nudge, Nudge? Privatizing Public Policy.” Justice Everywhere. February 10.
Oshana, Marina. 2006. Personal Autonomy in Society. Aldershot: Ashgate Publishing, Ltd.
Petrescu, Dragos C., Hollands, Gareth J., Couturier, Dominique-Laurent, Ng, Yin-Lam, and Marteau, Theresa M.. 2016. “Public Acceptability in the UK and USA of Nudging to Reduce Obesity: The Example of Reducing Sugar-Sweetened Beverages Consumption.” PLoS One 11 (6): 118.
Pettit, Philip. 1996. “Freedom as Antipower.” Ethics 106 (3): 576604.
Pettit, Philip. 2002. “Keeping Republican Freedom Simple: On a Difference with Quentin Skinner.” Political Theory 30 (3): 339–56.
Pettit, Philip. 2012. On the People's Terms: A Republican Theory and Model of Democracy. Cambridge, UK: Cambridge University Press.
Pettit, Philip. 2013. “Two Republican Traditions.” In Republican Democracy: Liberty, Law and Politics, eds. Niederberger, Andreas and Schink, Philipp. Edinburgh: Edinburgh University Press, 169204.
Pettit, Philip. 2014. Just Freedom: A Moral Compass for a Complex World. New York: W. W. Norton & Company.
Rebonato, Riccardo. 2014. “A Critical Assessment of Libertarian Paternalism.” Journal of Consumer Policy 37 (3): 357–96.
Richardson, Henry S. 2002. Democratic Autonomy: Public Reasoning about the Ends of Policy. Oxford: Oxford University Press.
Ripstein, Arthur. 2010. Force and Freedom: Kant's Legal and Political Philosophy. Cambridge, MA: Harvard University Press.
Rizzo, Mario J., and Whitman, Douglas Glen. 2008. “Little Brother Is Watching You: New Paternalism on the Slippery Slopes.” SSRN Electronic Journal.
Rostbøll, Christian F. 2016. “Kant, Freedom as Independence, and Democracy.” The Journal of Politics 78 (3): 792805.
Saghai, Yashar. 2013. “Salvaging the Concept of Nudge.” Journal of Medical Ethics 39 (8): 487–93.
Schmidt, Andreas T. 2016. “Abilities and the Sources of Unfreedom.” Ethics 127 (1): 179207.
Shnayderman, Ronen. 2012. “Liberal vs. Republican Notions of Freedom.” Political Studies 60 (1): 4458.
Shnayderman, Ronen. 2013. “Social Freedom, Moral Responsibility, Actions and Omissions.” Philosophical Quarterly 63 (253): 716–39.
“Social and Behavioral Sciences Team; Annual Report.” 2015. Executive Office of the President; National Science and Technology Council.
Steiner, Hillel. 1974. “Individual Liberty.” Proceedings of the Aristotelian Society 75: 3350.
Sunstein, Cass R. 1988. “Beyond the Republican Revival.” The Yale Law Journal 97 (8): 1539–90.
Sunstein, Cass R. 2013. Simpler: The Future of Government. New York: Simon and Schuster.
Sunstein, Cass R. 2014. Why Nudge?: The Politics of Libertarian Paternalism. New Haven and London: Yale University Press.
Sunstein, Cass R. 2015a. “The Ethics of Nudging.” Yale Journal of Regulation 32: 413–50.
Sunstein, Cass R. 2015b. Choosing Not to Choose: Understanding the Value of Choice. Oxford: Oxford University Press.
Sunstein, Cass R. 2015c. “Nudges, Agency, and Abstraction: A Reply to Critics.” Review of Philosophy and Psychology 6 (3): 511–29.
Sunstein, Cass R. 2016. “Do People Like Nudges?” SSRN Scholarly Paper ID 2604084. Rochester, NY: Social Science Research Network.
Thaler, Richard H., and Sunstein, Cass. 2008. Nudge. New Haven: Yale University Press.
Tversky, Amos, and Kahneman, Daniel. 1981. “The Framing of Decisions and the Psychology of Choice.” Science 211 (4481): 453–58.
Wansink, Brian. 2007. Mindless Eating: Why We Eat More Than We Think. New York: Bantam Books.
White, Mark D. 2013. The Manipulation of Choice: Ethics and Libertarian Paternalism. New York: Palgrave Macmillan.
Whitehead, Mark, Jones, Rhys, and Pykett, Jessica. 2011. “Governing Irrationality, or a More Than Rational Government? Reflections on the Rescientisation of Decision Making in British Public Policy.” Environment and Planning A 43 (12): 2819–37.
Whitman, Douglas Glen. 2010. “The Rise of the New Paternalism.” Cato Unbound. April 5.
Whitman, Douglas Glen, and Rizzo, Mario J.. 2015. “The Problematic Welfare Standards of Behavioral Paternalism.” Review of Philosophy and Psychology 6 (3): 409–25.
Wilkinson, T. M. 2013. “Nudging and Manipulation.” Political Studies 61 (2): 341–55.
“World Development Report 2015: Mind, Society, and Behavior.” 2015. Washington, DC: World Bank: World Bank Group. 2015.
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American Political Science Review
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