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The concept of awareness plays a pivotal role in research in Computer-Supported Cooperative Work. Recently, software engineering researchers interested in the collaborative nature of software development have explored the implications of this concept in the design of software development tools. A critical aspect of awareness is the associated coordinative work practices of displaying and monitoring...
Recent work has proposed a variation of pair programming called side-by-side programming, wherein two programmers, sitting next to each other and using different workstations, work together on the same task. We have defined a distributed approximation of this idea and implemented it in both a compiled and interpretive environment. Our experiments with these implementations provide several new preliminary...
Large-scale data grid systems (LDGS) facilitate collaborative sharing of large collections (Petabytes and 100s of millions of objects) containing files, databases and data streams that are geographically distributed across heterogeneous resources and multiple administrative domains. LDGS provide a "universal view" of the distributed data, resources, users and methods and hide the idiosyncrasies...
Pair programming has been shown to have demonstrable benefits in computer science education at collegiate levels. However, because it is an approach that involves two programmers working collaboratively at one computer, the model does not work as well when a project involves remote collaborators, or with teams of more than two students. In this paper, the author outline an approach that is more appropriate...
Letting end users tailor business processes can result in business process management support, which is better turned to userspsila needs and organizational changes. However, such tailoring requires not only the userspsila domain expertise but also advanced skills in computer use, which business users mostly lack. The paper presents the design of the collaborative task manager (CTM) prototype which...
Increasingly, business pressures drive development projects to use systems and software engineers distributed over two or more geographical locations. Previous observations indicate that improving the speed and cost of software development while distributing it across a globally distributed team requires remediation - i.e., commonly used collaboration technologies provide an inadequate level of shared...
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