Multicultural group work on field excursions to promote student teachers’ intercultural competence

As a response to the intercultural challenges of Geography Education, this study seeks to determine factors fostering intercultural competence of student teachers. Based on a one-week multicultural field excursion of eight German and eight Turkish students in Kayseri (Turkey) on Education for Sustainable Development, we used qualitative interviews to evaluate changes in the 16 student teachers’ intercultural competence. Findings strongly indicate that multicultural fieldwork fosters intercultural learning on a personal level.     

Differentiated regional entrepreneurial discovery processes. A conceptual discussion and empirical illustration from three emergent clusters

ABSTRACT

The paper aims to contribute to better understanding of entrepreneurial discovery processes and regional industrial growth by examining (1) how different regional contexts affect entrepreneurial discoveries, and (2) how entrepreneurial discoveries support specific types of industrial path development in different regions. The paper includes empirical studies of the formation and growth of three ‘official’ regional clusters supported by Innovation Norway’s programme for immature clusters. The paper argues that entrepreneurial discoveries should be institutionalized (by system level entrepreneurs) to achieve considerable regional industrial effects. In our cases institutionalization occurs through the creation of cluster organizations and development of the knowledge infrastructure.     

Toilet Instruments: Symbols of Dissent?

A set of mid‐first‐century AD toilet instruments from Silchester includes tweezers in the form of a sheathed sword and a lanceolate nail‐cleaner with iron core. Other tweezers from the same site confirm the set was made by an innovative local smith. Linking the set to the general sword‐ and spear‐shaped forms and indigenous use of nail‐cleaners, the question is raised of how far these small personal items reflected British disaffection immediately after the conquest, and particularly with the disarmament of the Atrebates and other tribes.     

Climate triggers: Rainfall anomalies,vulnerability and communal conflict in Sub-Saharan Africa

The mounting evidence for climate change has put the security implications of increased climate variability high on the agenda of policymakers. However, several years of research have produced no consensus regarding whether climate variability increases the risk of armed conflict. Many have suggested that instead of outright civil war, climate variability is likely to heighten the risk of communal conflict. In particular, erratic rainfall, which reduces the availability of water and arable land, could create incentives for violent attacks against other communities to secure access to scarce resources. Yet, whether groups resort to violence in the face of environmentally induced hardship is likely to depend on the availability of alternative coping mechanisms, for example through market transfers or state accommodation. This suggests that the effect of rainfall anomalies on communal conflict will be stronger in the presence of economic and political marginalization. We evaluate these arguments statistically, utilizing a disaggregated dataset combining rainfall data with geo-referenced events data on the occurrence of communal conflict in Sub-Saharan Africa between 1990 and 2008. Our results suggest that large negative deviations in rainfall from the historical norm are associated with a higher risk of communal conflict. There is some evidence that the effect of rainfall shortages on the risk of communal conflict is amplified in regions inhabited by politically excluded ethno-political groups.     

Effectiveness of Planning Instruments for Minimizing Spatial Conflicts of Biogas Production

Abstract

The energy policy in Germany encourages an ever-greater utilization of biomass to produce biogas. But this utilization interferes on the natural resources and affects new conflicts regarding other forms of land use particularly flood prevention measures, drinking water supply and recreation. A forward-looking planning is needed to minimize these conflicts. Hence, this paper aims to derive quality and protection standards, summarized in checklists, assessing the effectiveness of different planning instruments with respect to the impact of biogas production in practice. These checklists were used in four model districts in Lower Saxony to evaluate the effectiveness of planning instruments on the regional level. The results show that the investigated Regional Planning Programmes do not contain any explicit planning statements as to the production of biomass or biogas. Specific regulations regarding potential conflict situations are mainly to be found in the respective Protected Area Regulations. However, generally the German spatial planning and sectoral planning provide options to control the production of biogas in a way that it is compatible with the majority of competing land uses.     

International Trade Fairs and Global Buzz. Part II: Practices of Global Buzz

International trade fairs bring together agents from all over the world for a limited time period. They create a dense ecology of communication and information flows, referred to as “global buzz”. Global buzz associated with face-to-face (F2F) communication is extremely important for agents participating in these events as it generates access to developments occurring in different parts of the world. It helps to maintain and intensify existing networks, establish new networks or “trans-local pipelines” and support the development of shared attitudes and understandings. This paper aims to provide empirical evidence about the significance of global buzz in its manifold forms. Our research emphasizes the benefits that result from four sets of closely interrelated practices: (i) global knowledge exchange based on F2F interaction, (ii) exploration of market trends, (iii) problem solving and idea generation and (iv) network generation and pipeline-building in interpretative communities. The paper argues that practices of acquiring information, networking and dealing with competition differ substantially according to industry, firm and product characteristics. Our analysis of global buzz practices draws from more than 460 semi-structured interviews, which were conducted between 2004 and 2006 at seven national and international trade fairs in Frankfurt/Main, Hannover and Nürnberg, Germany.