Nudging works through dispositions to decide with specific heuristics, and has three component parts. A nudge is a feature of an environment that enables such a disposition; a person is nudged when such a disposition is triggered; and a person performs a nudged action when such a disposition manifests in action. This analysis clarifies an autonomy-based worry about nudging as used in public policy or for private profit: that a person’s ability to reason well is undermined when she is nudged. (...) Reasoning well is a component of self-guidance, which is an aspect of autonomy and so something there is reason to promote, preserve, or respect. However, a person can reason well when she is nudged: Many of these heuristics are good rules to reason with, and she can be flexible with respect to them when she takes there to be a better way to reason. Along the way, this paper uncovers several design specifications for responsible nudging, and discusses open empirical questions. However, nudging’s being compatible with reasoning well crystallizes a distinct worry about manipulation: that nudge designers can rely on nudged people guiding themselves toward the designers’ own ends. Manipulation of this sort exploits one aspect of autonomy (namely, self-guidance) to undermine autonomy in other respects. (shrink)

As the use of nudges by governmental agencies becomes more common, the need for normative guidelines regarding the processes by which decisions about the implementation of specific nudges are taken becomes more acute. In order to find a justified set of such guidelines one must meet several theoretical challenges to Libertarian Paternalism that arise at the foundational level. In this paper, I identify three central challenges to Libertarian Paternalism, and suggest that Susan Hurley's political philosophy as presented in her Natural (...) Reasons (1989) can be viewed as offering powerful responses to them. (shrink)

The nudge approach seeks to improve people’s decisions through small changes in their choice environments. Nudge policies often work through psychological mechanisms that deviate from traditional notions of rationality. Because of that, some critics object that nudging treats people as irrational. Such treatment might be disrespectful in itself and might crowd out more empowering policies. I defend nudging against these objections. By defending a nonstandard, ecological model of rationality, I argue that nudging not only is compatible with rational agency but (...) can even support it. Accordingly, a concern with rationality speaks for more rather than less public policy nudging. (shrink)

In recent years, ‘nudge’ theory has gained increasing attention for the design of population-wide health interventions. The concept of nudge puts a label on efficacious influences that preserve freedom of choice without engaging the influencees’ deliberative capacities. Given disagreements over what it takes genuinely to preserve freedom of choice, the question is whether health influences relying on automatic cognitive processes may preserve freedom of choice in a sufficiently robust sense to be serviceable for the moral evaluation of actions and policies. (...) In this article, I offer an argument to this effect, explicating preservation of freedom of choice in terms of choice-set preservation and noncontrol. I also briefly explore the healthcare contexts in which nudges may have priority over more controlling influences. (shrink)