This contribution reports the results of an empirical study on computersupported
collaborative problem solving. This study aimed to analyze how two users build a shared …

This paper describes the first results of a series of experiments on multi-modal computer-
supported collaborative problem solving. Pairs of subjects have to solve a murder story in a …

This article reports on an exploratory study of the relationship between grounding and
problem solving in multimodal computer-mediated collaboration. This article examines two …

This contribution reports the results of an empirical study on computer-supported
collaborative problem. Twenty pairs of subjects had to play a mystery solving game in a text …

What is the role of a shared whiteboard in building a shared understanding of the task and
its solution? Our hypothesis was that a graphical communication tool would facilitate …

The purpose of this study was to examine collaborative problem solving in a shared virtual
space. The main question asked was: How will the performance and processes differ …

Despite a large number of studies on computer-mediated collaborative communication
(Dillenbourg, 1999), not much is known about the specific (mutual) relationships between …

Research on computer-supported collaboration scripts has so far widely neglected human-
computer-interaction (HCI) aspects. This paper presents a set of case studies on the user …

The interpretation of empirical evidence in the area of collaborative learning and problem
solving is difficult, because the numerous studies differ greatly with respect to the …

Synthesizing the domains of investigation highlighted in current research in distributed
cognition and related fields, this paper offers an initial taxonomy of the overlapping types of …