There has been an increasing call in the UK over the last decade for universities to become more entrepreneurial with a strengthening of university and industry/community links to contribute more significantly to the knowledge economy., and for UK higher education institutions (HEIs) to consider ways in which they can more actively engage in…

Students acquire an understanding of the differences between TCP and UDP (connection-oriented vs. connection-less) data transfers as they analyze network packet data collected during one of a series of labs designed for an introductory network essentials course taught at Boise State University. The learning emphasis of the lab is not on the…

So-called "radical" and "critical"pedagogy seems to be everywhere these days on the landscapes of geographical teaching praxis and theory. Part of the remit of radical/critical pedagogy involves a de-centring of the traditional "banking" method of pedagogical praxis. Yet, how do we challenge this "banking" model of knowledge transmission in both a…

Introduction: This paper draws on the results of studies undertaken between 2004 and 2007 as part of Project REVISTAS, supported by the European Commission's ALFA Programme. Method: A variety of methods was employed over the life of the project, including analysis of directories, a survey of universities in the region believed to be offering…

Examines the roles of intergovernmental organizations, with a focus on UNESCO, in the development of international information policy initiatives and international information transfer systems within the last 40 years. Recommendations are made for continuing work in this area. The needs and contributions of special librarians around the world are…

Discusses information flow in networks and predicting network traffic and describes a study that uses time series analysis on a day's worth of Internet log data. Examines nonlinearity and traffic invariants, and suggests that prediction of network traffic may not be possible with current techniques. (Author/LRW)

Discusses the advantages of color coding in interactive multimedia materials. Highlights include elements of visual design; interactive information flow; characteristics of color; the visual process; display dynamics; and recommendations to enhance the information flow through the use of color in visual displays. (30 references) (LRW)

Knowledge management depends on understanding organizations as three-dimensional systems or environments with mechanistic, organic, and dynamic features. Knowledge managers must understand the nature of chaos and the methods and culture that use the ability of chaos to organize itself. (Contains 36 references.) (SK)

The authors have developed the "Ethernet Speaker" (ES), a network-enabled single board computer embedded into a conventional audio speaker. Audio streams are transmitted in the local area network using multicast packets, and the ES can select any one of them and play it back. A key requirement for the ES is that it must be capable of playing any…

Broadband holds a critical position in the progress of economic and social indicators by connecting consumers, businesses and governments. South Korea has consistently been the global leader in broadband deployment since 1999. In the last ten years the Korean government has pursued several strategies for its broadband policy. The purpose of this…

In organizational knowledge cycles there is continuous flow of information between sensemaking, knowledge creation, and decision making. The outcome of information use in one provides the context and resources for use in another. The example of the World Health Organization's smallpox eradication program illustrates a continuous cycle of…

A conversational approach is developed to explain the ubiquitous presence of rumors, urban legends, and gossip as arising from their conversational properties rather than from side effects of cognitive processing or "effort after meaning." It is suggested that the primary function of telling rumors, gossip, and urban legends is not to impart…

The aim of this article is to reflect upon the emergence of the "third mission" of universities as a critical (but not new) dimension of university activities. It recalls the role of our changing understanding of knowledge diffusion and circulation in its growth. It then focuses on the four main lessons derived from the analysis of the different…

A common challenge in many situations of computer-supported collaborative learning is increasing the willingness of those involved to share their knowledge with other group members. As a prototypical situation of computer-supported information exchange, a shared-database setting was chosen for the current study. This information-exchange situation…

This paper provides an introduction to the concepts of electronic mail and networks in non-technical language. It defines electronic mail, explains how it works, and describes academic networks that provide electronic mail services, especially BITNET and NSFNET. It explains how university administrators use electronic mail and networks for…