Semantic discovery and reuse of business process patterns

Patterns currently play an important role in modern information systems (IS) development and their use has mainly been restricted to the design and implementation phases of the development lifecycle. Given the increasing significance of business modelling in IS development, patterns have the potential of providing a viable solution for promoting reusability of recurrent generalized models in the very early stages of development. As a statement of research-in-progress this paper focuses on business process patterns and proposes an initial methodological framework for the discovery and reuse of business process patterns within the IS development lifecycle. The framework borrows ideas from the domain engineering literature and proposes the use of semantics to drive both the discovery of patterns as well as their reuse

Introducing Real-Time Collaboration Systems: Development of a Conceptual Scheme and Research Directions

This paper presents Real-Time Collaboration (RTC), a new and emerging type of Information and Communication Technology (ICT) system that has its roots in both the telecommunications and groupware market. The aim of the paper is twofold. First, it outlines the evolution of RTC systems and offers a conceptualization of RTC consisting of usage scenarios and four main building blocks - integration of communication channels, presence information, context integration, and further collaboration features. Second, in order to understand the organizational implications of this complex and socially embedded information system, the paper intends to offer a starting point for future research on RTC by touching upon and systematizing different directions and typical questions for researching RTC and its organizational implications

Remarkable Objects: Supporting Collaboration in a Creative Environment

In this paper, we report the results of a field trial of a Ubicomp system called CAM that is aimed at supporting and enhancing collaboration in a design studio environment. CAM uses a mobile-tagging application which allows designers to collaboratively store relevant information onto their physical design objects in the form of messages, annotations and external web links. The purpose of our field trial was to explore the role of augmented objects in supporting and enhancing creative work. Our results show that CAM was used not only used to support participants’ mutual awareness and coordination but also to facilitate designers in appropriating their augmented design objects to be explorative, extendable and playful supporting creative aspects of design work. In general, our results show how CAM transformed static design objects into ‘remarkable’ objects that made the creative and playful side of cooperative design visible

How Does Mobile Computing Develop Transactive Memory in Virtual Team? A Social Identification View

The advancement in mobile computing technologies has shown great potential to drive efficiency and effectiveness of knowledge work in virtual teams. Despite their ubiquity, theoretical and empirical research investigating the impact of mobile computing artifacts on development of transactive memory in virtual teams is in its infancy. Drawing on the social psychology literature, we propose a social identity based view to understand how the use of mobile computing artifacts is associated with the development of transactive memory system (TMS) in virtual teams. Specially, the use of four categories of mobile computing artifacts (i.e., ubiquitous co-presence, status disclosure, context search, and customized notification) is proposed to enhance social identification, which thereafter promotes TMS development in terms of specialization, credibility, and coordination. This study offers a new perspective on the mechanisms through which mobile computing artifacts facilitate TMS development, and it yields important implications for the design of mobile strategy in organizations