Innovation processes toward sustainable development (eco-innovations) have received increasing attention during the past years. Since existing theoretical and methodological frameworks do not address these problems adequately, research need can be identified to improve our understanding of...

Using data from the longitudinal Labor Market Monitor for the New German States we provide a portrait of East-West commuters in the first year after unification and evaluate various hypotheses to explain the phenomenon. Commuters may be driven by the search for higher wages in the west or by...

We study the welfare effects of combining the European Commission's proposal for VAT harmonization with different degrees of weakening of the 'quotient familial' , a feature of the French system of direct taxation which can be interpreted as aiming at taxing 'equivalised' household income. We...

In the debate on the premature phase-out of nuclear power generation in Germany, there is an intense dispute on the effective operating time for the existing nuclear power plants. This paper addresses the question of how alternative phase-out regulations affect both the magnitude of total...

A trend towards softer regulation, especially in the form of negotiated environmental agreements, is observable in national and international environmental policies. Such agreements are controversial, because there are fears that government will relinquish its responsibility for environmental...

In this paper targets, institutions and policy measures for describing and implementing sustainable development are evaluated in terms of their conformity with the economic framework of a market system. Firstly, from the viewpoint of neo-liberal economic thinking as conceived by the German...

The aim of this paper is to describe and discuss the weak and strong sustainability approach of assessing climate change and to show reasonable applications, weaknesses, possible improvements and linkages of both approaches. Main features of weak and strong sustainability approaches are...

This paper aims to describe the calculation of environmental and health externalities caused by air pollutants, accidents and noise from different transport modes (road, rail, air) on the route Frankfurt-Milan. The investigation is part of the QUITS project (QUITS = Quality Indicators for...