This paper presents a dynamic North-South general equilibrium model with non- homothetic preferences. Innovation takes place in the rich North while firms in the poor South at random imitate products manufactured in the North. The model is able to generate endogenous product cycles as described...

This paper studies the patterns of trade and the incentives to innovate in an unequal global economy. We introduce non-homothetic preferences in a general-equilibrium model of endogenous growth and international trade between two countries, and argue that the effects of market integration on the...

This paper presents a dynamic North-South general-equilibrium model where households have non-homothetic preferences. Innovation takes place in a rich North while norms in a poor South imitate products manufactured in North. Introducing non-homothetic preferences delivers a complete...

Aus Perspektive der Public Choice Theorie wird die Fragestellung beleuchtet, welche Motive es für die Verantwortlichen geben kann, politische Programme evaluieren zu lassen, und welche Unterschiede zu nicht beauftragten Evaluationen daraus resultieren könnten. Es werden die Hypothesen...

What Potentials Does the Swiss Direct Payment Regime Offer for the CAPThe paper has the goal to check whether elements of the Swiss direct payment regime could serve as a model for the EU. It does so by checking the direct payment regime's accordance with the concept of an efficient and...

The paper examines to which extent the theory of the farm household and the argument of path dependencies can be confirmed through recent empirical contributions on structural change in agriculture. In addition, a model is developed that explains structural change through occupational choices in...

Interviews with Swiss farmers lead to the hypotheses that production decisions, also in crop growing, are not made annually, but similarly to investment decisions in the long run. This hypothesis is backed by non-parametric time-series analysis for Switzerland and Germany. This creates a...

Factor analysis and regression analysis is used to estimate population growth and migration into and out of rural agreas in Switzerland between 1990 and 2000. Farm households contribute to an above average birth rate. However, there is a net migration out of rural areas.

The efficiency of agricultural administration is analysed in this article by costs that arise in a region for administring one hectare farmland or one farm. Variances of these costs between regions can be explained by intra-organisational efficiency on the one hand and by inter-organisational...