Affiliation:
1. Luxembourg Institute of Science and Technology, Esch-sur-Alzette 4362, Luxembourg
2. Faculty of Humanities, Education and Social Sciences, University of Luxembourg, Esch-sur-Alzette 4365, Luxembourg
Abstract
To support collaboration, researchers from different fields have proposed the design principles of shareability (engaging users in shared interactions around the same content) and positive interdependence (distributing roles and information to make users dependent on each other). While, on its own, each principle was shown to successfully support collaboration in different contexts, these principles are also partially conflicting, and their combination creates several design challenges. This paper describes how shareability and positive interdependency were jointly implemented in an interactive tabletop-mediated environment called Orbitia, with the aim of inducing collaboration between three adult participants. We present the design details and rationale behind the proposed application. Furthermore, we describe the results of an empirical evaluation focusing on joint problem-solving efficiency, collaboration styles, participation equity, and perceived collaboration effectiveness.
Funder
Luxembourg National Research Fund
Subject
Human-Computer Interaction
Cited by
3 articles.
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