33,040 research outputs found
Delivery of broadband services to SubSaharan Africa via Nigerian communications satellite
Africa is the least wired continent in the world in terms of robust telecommunications infrastructure and systems to cater for its more than one billion people. African nations are mostly still in the early stages of Information Communications Technology (ICT) development as verified by the relatively low ICT Development Index (IDI) values of all countries in the African region. In developing nations, mobile broadband subscriptions and penetration between 2000-2009 was increasingly more popular than fixed broadband subscriptions. To achieve the goal of universal access, with rapid implementation of ICT infrastructure to complement the sparsely distributed terrestrial networks in the hinterlands and leveraging the adequate submarine cables along the African coastline, African nations and their stakeholders are promoting and implementing Communication Satellite systems, particularly in Nigeria, to help bridge the digital hiatus. This paper examines the effectiveness of communication satellites in delivering broadband-based services
International lessons for the digital age
Some commentators hold the view that the digital divide is a problem largely caused by lack of access to appropriate technologies which, when overcome, will act as a virtual panacea for many interlinked ills. Yet, others see this as far too simplistic an analysis in the search for radical solutions in a world of such extreme social inequality and global inequity. This paper will argue for a bottom-up rather than a top-down approach to finding those solutions, advocating a greater amount of needs-based work in this field, getting to the root of the problem by taking into account the particular set of conditions within each situation or case study. At the same time it will strive to create a more harmonious world view where each small scale project is seen as part of a network searching for broader solutions rather than an end product in themselves. In order to provide a framework for this argument, and support theories with informed practice, a case study of a teacher training project delivered to Rwandan students, through the medium of the English language and new technologies, will be used as an example of what has been achieved so far in the field of online learning, and what lessons could be learned for the future. The paper shall also argue for greater involvement on the part of British universities, so that voyages into this multidimensional terrain, widely explored but largely uncharted, remain more pedagogic than economi
Taking Afrobarometer Data Everywhere
According to statistics gathered by research group Afrobarometer, many countries in Africa lack infrastructure and basic necessities. In fact, Afrobarometer knows the specific rates of need and availability sampled across thirty-six countries but more prosperous African countries do not know these numbers. These more developed countries are in a position to help their less fortunate neighbors if only made aware of the social and economic climate in the respective areas. Our partnership with Afrobarometer will allow us to advertise these statistics through the use of a mobile application. The data will be displayed in a way that is easy for the average reader to digest and understand. By exposing a larger African audience to the results from these public opinion surveys, Afrobarometer hopes to inspire these people to take action and make donations to the appropriate social benefit groups. The countries represented by the surveys can then receive help in the areas expressing need
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Building capacity in climate change policy analysis and negotiation: methods and technologies
Capacity building is often cited as the reason âwe cannot just pour money into developing countriesâ and why so many development projects fail because their design does not address local conditions. It is therefore a key technical and political concept in international development.
Some of the poorest countries in the world are also some of the most vulnerable to the impacts of climate change. Their vulnerability is in part due to a lack of capacity to plan and anticipate the effects of climate change on crops, water resources, urban electricity demand etc. What capacities do these countries lack to deal with climate change? How will they cope? What steps can they take to reduce their vulnerability?
This innovative and high-profile research project was part of a larger project (called C3D) and conducted with non-governmental organisations in Senegal, South Africa and Sri Lanka. The research involved several participatory workshops and a questionnaire to all three research centres
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Designing Open and Distance Learning for Teacher Education in Sub-Saharan Africa: A toolkit for educators and planners
Everyone remembers a good teacher. Good teachers are the key to educational expansion and improvement. In many countries in Sub-Saharan Africa, there is an urgent need to expand the number of primary and secondary teachers. In all African countries, there is an equally important need to improve the quality of teaching. To achieve this, it is clear that new approaches to teacher education are essential. Existing institutions of teacher education will continue to play an important role, but, alone, they will not meet the goals of Education for All (EFA) by 2015.
It is fortunate that, just as the twin needs to improve the quantity and quality of teachers become imperative, so new forms of education and training are becoming available. The world is witnessing a revolution in information and communication technologies (ICTs), which can offer training and support of a type and at a cost hitherto impossible to consider, and thus, must be fully explored given the scale and urgency of demand. In doing so, however, it will be necessary to build on existing and well-tested strategies, including the best models of open and distance learning.
This toolkit is the third in a series of recent publications by the Africa Region Human Development Department of the World Bank to share knowledge and experience on how distance education and ICTs can support education in Sub-Saharan Africa. It emphasizes the rigorous process by which new forms of distance-education programs for teacher education can be planned and implemented. The best models of established programs are considered along with the potential for incorporating, as the means become available, new modes of communication. Most forms of teacher education, particularly those concerned with qualification upgrading and ongoing professional development, will have to be based in schools. The authors demonstrate how school-based programs, appropriately resourced and supported, have the potential not only to raise significantly the number and quality of teachers, but also to improve classroom practice and school organization, generally. The guidance and advice, which is drawn from many years of experience in design and implementation, and embraces a range of case studies from across the region, will be of considerable value to those preparing new policies and programs of teacher education and to those seeking to improve existing programs
Business Model Generation: A handbook for visionaries, game changers and challengers
The book entitled âBusiness Model Generation: A Handbook for visionaries, game changers and challengersâ though
written by Osterwalder and Pigneur (2010) was also co-created by 470 practitioners from 45 countries. The book is thus
a good example of how a global creative collaboration effort can contribute positively to the business and management
literature and subsequently to the advancement of society. The book "Business Model Generation" has both narrative and visual detail. Before proceeding to do an in-depth review of âBusiness Model Generationâ we first looked at other
publications by the authors which led up to the book
Lilly Endowment Annual Report 2015
During 2015, the Endowment paid grants totaling 200.4 million (46 percent), religion grants accounted for 111.0 million (25 percent). Most grants were paid to organizations in Indiana - a total of 435.5 million, 149.9 million (34 percent) to Marion County (Indianapolis) grantees. Organizations outside of Indiana received $177.7 million (41 percent). Most of these grants paid outside of Indiana were religion grants.The annual report includes a complete list of 2015 grants
Working Paper 36 - Information Technology and the Challenge of Economic Growth in Africa
The recent advances in information technology are becoming central to the process of socio-economic development. Information technology offers new ways of exchanging information, and transacting business, changes the nature of the financial and other service sectors and provides efficient means of using the human and institutional capabilities of countries in both the public and private sectors. The world is rapidly moving towards knowledge-based economic structures and information societies, which comprise networks of individuals, firms and countries that are linked electronically and in interdependent relationships. In an increasingly globalized economy, information technology is one of the key determinants of competitiveness and growth of firms and countries. Firms are becoming more competitive on the basis of their knowledge, rather than on the basis of natural endowments or low labor costs. It is becoming increasingly apparent that the role of traditional sources of comparative advantage (a large labor force and abundant natural resources) in determining international competitiveness is diminishing. The competitive and comparative advantages of countries are gradually being determined by access to information technology and knowledge. The comparative advantage that now counts is man-made, engineered by knowledge through the application of information. Since man-made comparative advantage can only be acquired by knowledge and brainpower, the newly emerging knowledge-based economic structures have far reaching implications with regard to labor markets and the roles of technical education, human capital formation and research and development in the process of economic growth. The evolution of the knowledge-based economy is expected to result in increasing the demand for skilled labor and reducing the employment prospects of unskilled labor. And within economies, enterprises would succeed only to the extent that their employees can access and use information and knowledge effectively. Information technology does not only determine the market share and profitability of individual companies in tomorrow's global economy, but it also has a huge impact on future generations of workers and on a country's economic prospects. What are the implications of information technology for the relative fortunes of nations? Countries that invest in and adopt information technology quickly will move ahead and those that fail to rapidly adopt information technology will be left behind. The views on the possible impact of the information revolution on African countries can be grouped in two opposing schools of thought. The first school predicts that as African countries incur an increasing 'technological deficit' the welfare gap between them and the industrialized world would increase. This school stresses that Africa risks further reduction in its ability to generate the resources necessary to accelerate its growth rate and reverse the trend of increasing poverty. On the other hand, the second school believe that information technology may actually help reduce the income gaps between rich and poor countries. In the words of Negroponte (1998): "the Third World five years from now may not be where you think it is. There have been many theories of leapfrog development, none of which has yet survived the test of time. That's about to change". The basic issue separating the two schools with regard to the impact of information technology on African countries is the question of whether Africa and other developing regions could, in the first place have adequate access to the global information Infrastructure, and hence to the information technology age. The prediction of the first school stems from the notion that, starting from an initial position of poverty, African countries would not be able to finance the investments in information infrastructure and computer hardware and software required to access the information technology age. This would, in turn, mean that they would risk increased marginalization in the global economy with severe competitive disadvantage for their goods and services, and hence for their development prospects. The prediction of the second school is based on the argument that the information technology, itself, would provide the means for countries to turn their disadvantages into advantages; adjust to the new ways of doing business; and, put in place the required infrastructure of telecommunications and information systems. This paper reviews Africa's development challenges in an increasingly information and knowledge-based global economy. It outlines the roles of knowledge and information technology in addressing these challenges and also discusses the strategies and policies that Africa and its development partners particularly the African Development Bank could adopt to accelerate the process of integrating the region into the emerging global information system. The paper is organized in five sections. Following this introduction, the next section examines the major developmental challenges facing Africa and what role information technology could play in overcoming them. Section III outlines the policies that would need to be adopted by African countries to improve their information accessibility and examines the initiatives taken by African countries in this domain. Section IV examines the role that could be played by the African Development Bank Group. The conclusion of the paper is provided in the last section.
The SASSCAL contribution to climate observation, climate data management and data rescue in Southern Africa
A major task of the newly established "Southern African Science Service Centre for Climate Change and Adaptive Land Management" (SASSCAL; www.sasscal.org) and its partners is to provide science-based environmental information and knowledge which includes the provision of consistent and reliable climate data for Southern Africa. Hence, SASSCAL, in close cooperation with the national weather authorities of Angola, Botswana, Germany and Zambia as well as partner institutions in Namibia and South Africa, supports the extension of the regional meteorological observation network and the improvement of the climate archives at national level. With the ongoing rehabilitation of existing weather stations and the new installation of fully automated weather stations (AWS), altogether 105 AWS currently provide a set of climate variables at 15, 30 and 60 min intervals respectively. These records are made available through the SASSCAL WeatherNet, an online platform providing near-real time data as well as various statistics and graphics, all in open access. This effort is complemented by the harmonization and improvement of climate data management concepts at the national weather authorities, capacity building activities and an extension of the data bases with historical climate data which are still available from different sources. These activities are performed through cooperation between regional and German institutions and will provide important information for climate service related activities
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