Climate change and land degradation have considerably altered the conditions for rain-fed agriculture in Northern Ghana. Furthermore, population pressure has led to continuous farming of available agricultural lands and thus caused land degradation. Crop failure and decreasing yields that result...

In this paper we have demonstrated how knowledge attributes of various kinds can be made visible in a knowledge map. Knowledge is not evenly distributed in space but shows discontinuities, gaps and heights. We use the concept of 'epistemic landscape' to allude to the complex tapestry of...

Based on the experiences of 65 African alumni of the Bonn Interdisciplinary Graduate School for Development Studies, this paper elaborates how successfully capacity development can be organized via academic migration. The results of the alumni survey clearly indicate that a home-tie-oriented...