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The exchange program was aimed at giving students an international exposure through teaching and intercultural communication and to also enhance the existing relationship among the partner schools. The program lasted for a period of six months from September 2016 to February 2017. The main part of the program was the International Management program which comprised of four courses. The program offered us an opportunity to travel to four European countries to broaden our academic and social network.
The nature of the program was an exchange program between Hochschule Bonn-Rhein-Sieg, University of Applied Sciences and the University of Cape Coast. The program was advertised and we applied. We were shortlisted for interview and we were selected as the candidates for the exchange program. The program took a period of five months. We set off from Accra, Ghana to Germany on 7th September 2015, and returned to Ghana on 25th January 2016.
German African Universities Program (GAUP) is a partnership of three universities encompassing Hochschule Bonn-Rhein-Sieg, University of Applied Sciences in Germany, University of Nairobi in Kenya, and University of Cape Coast in Ghana. Every year, a number of students from each university are competitively selected to take part in the exchange program in a foreign country for three months in the sponsored project. I participated in the exchange program in Germany during the winter semester 2016/2017. The experience was excellent and the benefits cannot be underestimated. The objective was to integrate with the university community in Germany and learn first-hand from their teaching approaches and experiences by attending classes and interacting in- and outside the classroom. It provided an opportunity for cross-cultural learning, hence preparing us to live and work in different parts of the world. Besides the classroom experience, learning was reinforced by exposure tours in the industry including the Coal mine industrial complex in Essen (UNESCO world heritage since 2001) and Rheinbach.
Course Profiles
(2018)
Telecollaborating and communicating in online contexts using English as a Lingua Franca (ELF) requires students to develop multiple literacies in addition to foreign language skills and intercultural communicative competence. This chapter looks at the intersection of technology and teaching ELF, examining mutual contributions of technologies, more specifically Web 2.0, and ELF to each other, and the challenges in designing and implementing collaboration projects across cultures. Moreover, it looks at how the development of digital competencies in ELF (DELF) can be enhanced through the implementation of Web 2.0 mediated intercultural dialogues. The detail of the research design including internet tools used, participants and tasks are also discussed. Data analysis points to a positive attitude towards telecollaboration, also providing confirmation of some of the problems identified in theoretical framework, such as different levels of personal engagement.
Gesellschaftliche Verantwortung von Familienunternehmen – theoretische Zusammenhänge und Messung
(2018)
Das Peren-Theorem
(2018)
Improving the Performance of Parallel SpMV Operations on NUMA Systems with Adaptive Load Balancing
(2018)
For a parallel Sparse Matrix Vector Multiply (SpMV) on a multiprocessor, rather simple and efficient work distributions often produce good results. In cases where this is not true, adaptive load balancing can improve the balance and performance. This paper introduces a low overhead framework for adaptive load balancing of parallel SpMV operations. It uses statistical filters to gather relevant runtime performance data and detects an imbalance situation. Three different algorithms were compared that adaptively balance the load with high quality and low overhead. Results show that for sparse matrices, where the adaptive load balancing was enabled, an average speedup of 1.15 (regarding the total execution time) could be achieved with our best algorithm over 4 different matrix formats and two different NUMA systems.