Nudges, i.e., low-cost interventions that steer people's behavior without compromising their freedom of choice, are the key contribution of 'Libertarian Paternalism' (LP) to public policy. They typically work through either harnessing or responding to people's cognitive biases and heuristics -...

Robert Sugden has recently elaborated upon the case for a normative standard of freedom as "opportunity" that is supposed to cope with the problem of how to realign normative economics - with its traditional rational choice orientation - with behavioral economics. His standard, though,...

While research on subjective well-being abounds, comparatively little thought has been given to its practical policy implications. Two approaches to derive policy advice have emerged in the literature: One is organized in terms of the idea to maximize a hedonic social welfare function, the other...

According to the principle of Normative Individualism, the evaluation of economic states and processes should be guided exclusively by the wishes of the individuals who are seen as the only bearer of values. Despite its intuitive appeal and its almost universal acceptance in normative economics...

Environmental policies are increasingly informed by behavioral economics insights. 'Green nudges' in particular have been suggested as a promising new tool to encourage consumers to act in an environmentally responsible way, such as choosing renewable energy sources or saving energy. While there...

Public choice theory has originally been motivated by the need to correct the asymmetry, widespread in traditional welfare economics, between the motivational assumptions of market participants and policymakers: Those who played the game of politics should also be considered rational and...

According to the advocates of a "Generalized Darwinism" (GD), the three core Darwinian principles of variation, selection and retention (or inheritance) can be used as a general framework for the development of theories explaining evolutionary processes in the socioƯeconomic domain. Even though...

Economic change, while creating innovation and growth, at the same time generates "gales of creative destruction". It is still largely unclear what this concept implies for the task of assessing welfare (and, correspondingly, the need for and scope of policy-making) in a novelty-generating,...

Piracy in international waters is on the rise again, in particular off the coast of Somalia. While the dynamic game between pirates, ship-owners, insurance firms and the military seems to have reached some kind of equilibrium, piracy risks generating significant negative externalities to third...