After having been ignored for a long time by economists, happiness is becoming an object of serious research in 21st century economics. In Section 2 we sketch the present status of happiness economics. In Section 3 we consider the practical applicability of happiness economics, retaining the...

The death of welfare economics has been declared several times. One of the reasons cited for these plural obituaries is that Kenneth Arrow's impossibility theorem, as set out in his path-breaking Social Choice and Individual Values in 1951, has shown that the social welfare function - one of the...

Der Beitrag möchte ein besseres Verständnis der inter- und transnationalen Verbreitung von Nudging als einem Subtypus von Verhaltenspolitik schaffen. Auf der Grundlage einer Dokumentenauswertung und von Interviews diskutieren wir in zwei Schritten, wie die Entstehungs- und Erfolgsbedingungen...

After having been ignored for a long time by economists, happiness is becoming an object of serious research in 21st century economics. In Section 2 we sketch the present status of happiness economics. In Section 3 we consider the practical applicability of happiness economics, retaining the...

A general framework is analyzed which contains several special transfer (tax and pension) models. In our static two-overlapping-generation framework, every individual works in the first stage of the adult age, while is retired in the second. The government operates a balanced linear transfer...

This paper seeks to extend the domain of identity economics by exploring motivational foundations of in-group cooperation and out-group competition. On this basis, we explore the reflexive interaction between individual economic decisions and social identities in response to technological change...

We provide an axiomatic justification to aggregate money metrics. The key axiom requires the approval of richer-to-poorer transfers that preserve the overall efficiency of the distribution. This transfer principle - together with the basic axioms of anonymity, continuity, monotonicity, and a...

This paper seeks to extend the domain of identity economics by exploring motivational foundations of in-group cooperation and out-group competition. On this basis, we explore the reflexive interaction between individual economic decisions and social identities in response to technological change...