Minkowski valuations provide a systematic framework for quantifying different aspects of morphology. In this paper we apply vector- and tensor-valued Minkowski valuations to neuronal cells from the cat's retina in order to describe their morphological structure in a comprehensive way. We...

Purpose – The paper analyses the challenges of globalization for exchange rate and monetary policy. Design/methodology/approach – It first deals with the implications of globalization for the choice of an appropriate exchange rate regime. Then it discusses different strategic aspects of...

Traditional structural change theories study the dynamics of inter-sector labour-reallocation in autarky models. We analyse how model-results change if open economy setting is assumed, where we focus on the impacts of intermediate trade in a multi-sector growth model with capital accumulation....

The recent financial crisis renewed concerns about a possible destabilizing impact of derivatives trading. Despite a very active research, the question whether or not derivatives tend to destabilize financial markets has not yet been answered to satisfaction. This contribution aims to revise the...

The Kuznets-Kaldor stylized facts are one of the most striking empirical observations about the development process in the industrialized countries: While massive factor reallocation across technologically distinct sectors takes place, the aggregate ratios of the economy are quite stable. This...

This paper investigates the speed of institutional development induced by European integration. The hypotheses are the following. The prospect for European countries to join the EU disposes them to strengthen their institutions, so that the speed of institutional development is high....

It is argued that the European Union and the Eurozone in particular are only able to survive if they succeed in avoiding and/or overcoming real divergence and excessive macroeconomic disequilibria. The mainstream view in economics is that a monetary union is only efficient or rather sustainable...

This paper focuses on the challenges China is confronted with in the context of structural change. It first shows that the service sector in China is ‘relatively small’ compared with other developed and developing countries in their historical context of structural change. Then it discusses...