The emergence of the Internet and the digital world has changed the way people access produce and share information and knowledge Yet people in Africa face challenges in accessing scholarly publications journals and learning materials in general At the heart of these challenges and solutions to them is copyright the branch of intellectual property rights that covers written and related works This book gives the reader an understanding of the legal and practical issues posed by copyright for access to learning materials in Africa and identifies the relevant lesson best policies and best practices that would broaden and deepen this access This book is based on the work of the African Copyright and Access to Knowledge ACA2K research network launched in late 2007 as a network of researchers committed to probing the relationship between copyright and learning materials access in eight African countries Egypt Ghana Kenya Morocco Mozambique Senegal South Africa and Uganda
Using the Internet depends, in the first instance, on access to the network. The initial emergence of "the Internet" in the early 1990s, from the increasing connectivity of a series of university and government networks alongside private services like America Online, Prodigy, and CompuServe, occurred almost entirely across slow dial-up modem connections over telephone wires. Sufficient for email, Usenet news groups, transferring relatively small files, and later viewing simple web pages, slow transfer made consumption of data rich content infuriating and its provision unprofitable. There was, however, an important compatibility between the Internet architecture and the plain old telephone system. The basic protocols of the Internet treat all information as equal. They do not recognize rich content or poor content, content owned by one person or another. So too, the basic telephone network, because it is regulated as a common carrier by the FCC, was required to treat all these data calls alike. These consistencies meant that in this new medium, unlike in the mass media of the 20th century -- television, cable, and newspapers -- no one had much of an advantage over anyone else in communicating their views to the world. The low bandwidth available also meant that "production value" -- expensive sets and cameras -- that also limited access to the opportunities to speak in traditional mass media, were less important. The result was a substantially more egalitarian communications medium than any that the 19th and 20th century had known, at least for a while and for limited communications applications.
Analyzes the health policy problems facing America including adequate access to care, the control of health care costs, and the encouragement of medical advances. Considers market and regulatory alternatives as well as possible foreign models including Canadian, Swedish, British, and German arrangements. Emphasis on historical development, interest group behavior, and organizational influences in setting and implementing policy.
This graduate-level class explores the complex interrelationships among humans and natural environments, focusing on non-western parts of the world in addition to Europe and the United States. It uses environmental conflict to draw attention to competing understandings and uses of "nature" as well as the local, national and transnational power relationships in which environmental interactions are embedded. In addition to utilizing a range of theoretical perspectives, this subject draws upon a series of ethnographic case studies of environmental conflicts in various parts of the world.
This class explores the interrelationship between humans and natural environments. It does so by focusing on conflict over access to and use of the environment as well as ideas about "nature" in various parts of the world.
Seminar in real-time language comprehension. Models of sentence and discourse comprehension from the linguistic, psychology, and artificial intelligence literature, including symbolic and connectionist models. Ambiguity resolution. Linguistic complexity. The use of lexical, syntactic, semantic, pragmatic, contextual and prosodic information in language comprehension. The relationship between the computational resources available in working memory and the language processing mechanism. The psychological reality of linguistic representations.
A presentation by Tessa Welch to the DETA (Distance Education and Teacher Training in Africa) conference, 7 August 2007 on SAIDE's OER initiatives (before OER Africa was born). It provides a useful insight into what OERs are and how their vision can be realised in various ways.
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