Currently, for educators and researchers, diagnosing the online interactions specifically related to knowledge and expertise exchanges is challenging. To address the problem, this paper describes a framework for the understanding and measurement of expertise presence in computer conferences. Expertise presence is defined as a persistent…

Computer-Supported Collaborative Learning (CSCL) is often presented as a promising learning method. However, it is also facing some new challenges. Apart from answering the question of whether or not working with CSCL generates satisfying learning outcomes, it is important to determine whether or not all participants profit from collaboration,…

The Joint Information Systems Committee and the National Science Foundation programme, Digital Libraries in the Classroom (DLiC), addresses implications for the learning of the revolution in scholarly communication. What are the obstacles to undergraduates "'writing' on and for the Internet"? Glasgow Caledonian University (GCU) is a…

This study investigates how distributed team members evaluate their own and others' knowledge when they engage in goal-directed activities and seek shared understanding. Twenty-three manager-level employees of a municipal organisation worked as two distributed teams for two months. Their work was supported with a visualisation tool, which was…

The use of online discussion boards has grown extensively in the past 5 years, yet some researchers argue that our understanding of how to use this tool in an effective and meaningful way is minimal at best. Part of the problem in acquiring more cohesive and useful information rests in the absence of a comprehensive, theory-driven metric to assess…

In this paper we discuss the background to this study in the development of the international MSc "e-Learning Multimedia and Consultancy." The aims of the study focus on the conditions for achieving communication, interaction and collaboration in open and flexible e-learning environments. We present our theoretical framework that has informed the…

Research on asynchronous learning networks (ALNs) has indicated that there are problems with both the quantity and quality of online interactions that can undermine the aim of inquiry. The goal of this paper is to offer a new way of thinking about these problems in the context of knowledge building, a specific form of collaborative inquiry…

The beneficial effects of learners interacting in online programmes have been widely reported. Indeed, online discussion is argued to promote student-centred learning. It is therefore reasonable to suggest that the benefits of online discussion should translate into improved student performance. The current study examined the frequency of online…

Numerous computer-mediated communication (CMC) tools have been designed to facilitate group discourses on the Web. However, previous studies noted that participants did not value online conferencing as a method for conducting in-depth discussions, and instead considered this method as merely scratching the surface of the issues involved.…

This study examined the impact of structuredness of asynchronous online discussion protocols and evaluation rubrics on meaningful discourse. Transcripts of twelve online discussions involving 87 participants from four sections of a graduate course entitled Instructional Technology Foundations and Learning Theory were analysed across four…

This study examined users' views about the usability of digital libraries' current and perceived importance. Age, gender, prior experience with the Internet, college status, and digital library proficiency are the independent variables. Users' current views about the usability of digital libraries and users perceived importance of digital library…

Describes a repeat-measure study that provided data regarding learning styles based on social interaction and perceptions of a scientific collaboratory system from 40 university science students working face-to-face and remotely. Results showed students with strong competitive learning style preference had slightly more positive perceptions of the…

Describes a study of undergraduates that investigated the extent to which an electronic conferencing system, COW (Conferencing on the Web) facilitated preservice teachers' communication outside their classroom when discussing teaching cases from their field experiences, and the potential of COW and case-based instruction to foster quality…

Reviews the literature on the interactivity concept from the perspectives of communication, computer-assisted instruction, distance education, and interactive dimensions and functions for Web systems. Proposes a technical framework for including such dimensions and functions in Web-based learning systems. Discusses evaluation feedback. Interaction…

Discusses reflective practice and suggests that participants in computer-mediated conferencing can be encouraged to engage in reflecting about onscreen experiences with the help of a trained moderator. Provides examples from Open University (United Kingdom) classes and concludes that reflective practice helps participants to learn online and…