Abstract. Fine-grained lock protocols with lock modes and lock granules adjusted to the various XML processing models, allow for highly concurrent transaction processing on XML tre...
This paper discusses the evaluation of a visual information seeking system for the Web called INSYDER. The aim of INSYDER is to find business information on the Web. The evaluatio...
This paper describes the evolution of a concept, Contact Point, the research process through which it evolved, and the work context and practices which drove its evolution. Contac...
The threat of abandoned or extensively overhauled IS is a major concern for both MIS specialists and businesses. This concern may stem from the mismatch between MIS specialist cha...
The research presented in this paper is part of a larger study of the organizational impacts of information systems on knowledge work. The phase of the research reported in the pa...