Diese Arbeit geht der Frage nach, wie Außenhandel zu Wirtschaftswachstum führen kann. Da anhaltendes Wirtschaftswachstum nur durch technischen Fortschritt möglich ist, muss Außenhandel deshalb auf die Rate des technischen Fortschritts wirken um Wirtschaftswachstum beeinflussen zu können....

We investigate in a horizontal product differentiation model with North-South trade the implications of a home bias in consumers' demand for labelled goods. We compare mutual recognition and international harmonisation of ecological labels with respect to firms' profits and welfare. Northern...

The growing popularity of national efforts to promote eco-labeling raises important questions. In particular, developing countries fear that the eco-label can deliberately impose the environmental concern of (high income) importing countries on their production methods. Yet, empirical studies of...

Theoretical models of growth reveal that either exogenous or endogenous, technology is the main driving force behind the long-run economic growth. Furthermore, in the endogenous growth framework, diffusion of technology is the basic mechanism of per capita income convergence among countries....