Documents Contributed by ECAR; Web 2.0; and Articles, Papers, and Reports

Adoption and usage data regarding social networking trends by consumers has convinced many business and IT leadership teams that social network sites, and their technological underpinnings, can be viewed as viable usage models to satisfy the communication, information sharing, and collaboration needs of the enterprise. In addition, strategists believe that the technology that supports such sites should be considered a credible technological model to help guide internal deployments. Higher education institutions should be careful, however, that they don't blindly adopt solutions simply because they are popular at the moment. Strategists unfamiliar with the field of social networks beyond its technological aspects should pay attention to issues such as:

• How culture influences awareness of, and engagement in, social networks
• How social networks can be structured in different ways with, or without, technology as a mediation method
• How relationship dynamics influence participation (e.g., politics)

Links to documents within this file might require secure access to restricted Web sites.

This ECAR research bulletin details the arguments emerging in the blogosphere and elsewhere both for and against the learning management system. It examines whether the LMS is destined to continue as the primary means of organizing the online learning experience for university students. The bulletin is a companion to an earlier ECAR research bulletin that examines the factors leading to the selection of the open source learning management system at the Open University in the United Kingdom.

Citation for this work: Sclater, Niall. “Web 2.0, Personal Learning Environments, and the Future of Learning Management Systems” (Research Bulletin, Issue 13). Boulder, CO: EDUCAUSE Center for Applied Research, 2008, available from http://www.educause.edu/ecar.

This research bulletin examines the wiki philosophy and how it fits within the Web 2.0 context. While wikis offer a number of benefits for supporting knowledge creation in collaborative groups, the literature suggests a strong need to establish conventions to enable long-term success. Based on an extensive literature review, the results of a research project into blog and wiki use in Australian libraries, and evaluations of the wiki installation of the RUBRIC Project sponsored by the Australian Commonwealth Department of Education, Science, and Training, the bulletin also examines how wiki technology can enable the online collaborative process.

Citation for this work: Watson, Kate, and Chelsea Harper. "Supporting Knowledge Creation: Using Wikis for Group Collaboration" (Research Bulletin, Issue 3). Boulder, CO: EDUCAUSE Center for Applied Research, 2008, available from http://www.educause.edu/ecar.

This research bulletin examines the current state of Second Life in relation to the educational environment. Although literature about virtual worlds dates back many years, this bulletin reflects on more recent publications that discuss both technological and pedagogical issues. Content is drawn from interviews with educators and innovators who are already involved in building campuses, teaching classes, and providing resources to those using Second Life.

This research bulletin offers representative examples of social software in action within IT organizations at three institutions -- Duke University; the University of California, San Diego; and the University of Washington. It illustrates ways in which social software tools enhance staff communication and collaboration, and how the tools can support more robust applications such as content management systems.

Web 2.0 applications, especially client-side processing, Extensible Markup Language (XML) syndication, mashups and shared content, and social networking, bring unique vulnerabilities to our institutional environments. This Burton study clarifies the attack objectives and techniques that must be specifically defended against as risks increase, as well as the role of application security in the risk management process.

Links to documents within this file might require secure access to restricted Web sites.