Search Results - "Engelmann, Tanja"

How digital concept maps about the collaborators’ knowledge and information influence computer-supported collaborative problem solving by Engelmann, Tanja, Hesse, Friedrich W.

“…For collaboration in learning situations, it is important to know what the collaborators know. However, developing such knowledge is difficult, especially for…”
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Using centrality of concept maps as a measure of problem space states in computer-supported collaborative problem solving by Clariana, Roy B., Engelmann, Tanja, Yu, Wu

“…Problem solving likely involves at least two broad stages, problem space representation and then problem solution (Newell and Simon, Human problem solving,…”
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Evoking Knowledge and Information Awareness for Enhancing Computer-Supported Collaborative Problem Solving by Engelmann (née Keller), Tanja, Tergan, Sigmar-Olaf, Hesse, Friedrich W.

“…Computer-supported collaboration by spatially distributed group members still involves interaction problems within the group. This article presents an…”
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Knowledge and information awareness for initiating transactive memory system processes of computer-supported collaborating ad hoc groups by Schreiber, Mareike, Engelmann, Tanja

“…This paper presents an innovative approach for initiating processes of a transactive memory system in newly formed groups of experts collaborating…”
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Potential and Impact Factors of the Knowledge and Information Awareness Approach for Fostering Net-Based Collaborative Problem-Solving: An Overview by Engelmann, Tanja

“…For effective communication and collaboration in learning situations, it is important to know what the collaboration partners know. However, the acquisition of…”
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Fostering sharing of unshared knowledge by having access to the collaborators’ meta-knowledge structures by Engelmann, Tanja, Hesse, Friedrich W.

“…► An empirical study was conducted in a computer-supported collaborative setting. ► Seeing the partners’ meta-knowledge structures is helpful for distributed…”
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Knowledge awareness in CSCL: A psychological perspective by Engelmann, Tanja, Dehler, Jessica, Bodemer, Daniel, Buder, Jürgen

“…In this paper, a specific group awareness approach for CSCL settings, namely knowledge awareness, is presented. We classify knowledge awareness in relation to…”
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An Experimental Study to Investigate the Potential of Online Shopping in Immersive Virtual Realities Compared to Conventional Online Shops by Engelmann, Tanja, Wallstein, Sabine, Hitzler, Dieter

“…Immersive virtual reality technology enables the experience of feeling ‘presence’, that is, to have the feeling of being in an immersive computer-supported…”
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INTRODUCTION TO THE SPECIAL SECTION ON GROUP AWARENESS IN COLLABORATIVE SOCIAL LEARNING

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Fostering group norm development and orientation while creating awareness contents for improving net-based collaborative problem solving by Engelmann, Tanja, Kozlov, Michail D., Kolodziej, Richard, Clariana, Roy B.

“…•Self-made awareness contents sometimes do not support group performances.•An assumed reason for this problem is that they differ too much…”
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Improving negotiations with bar charts: The advantages of priority awareness by Kolodziej, Richard, Hesse, Friedrich W., Engelmann, Tanja

“…Negotiations seldom lead to optimal results for the negotiators. The missing knowledge about the priorities of the negotiating parties is one known reason for…”
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Is knowledge best shared or given to individuals? Expanding the Content-based Knowledge Awareness paradigm by Kozlov, Michail D., Engelmann, Tanja, Buder, Jürgen, Hesse, Friedrich W.

“…•Individuals with access to their partner’s knowledge outperform interacting dyads.•Such individuals learn the same amount in less time than interacting…”
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Using centrality of concept maps as a measure of problem space states in computer-supported collaborative problem solvingr by Clariana, Roy B, Engelmann, Tanja, Yu, Wu

“…Issue Title: Special Issue: Towards Innovation in Complex Problem Solving Research; Guest Editors: Deniz Eseryel, Dirk Ifenthaler, and Xun Ge Problem solving…”
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Preventing undesirable effects of mutual trust and the development of skepticism in virtual groups by applying the knowledge and information awareness approach by Engelmann, Tanja, Kolodziej, Richard, Hesse, Friedrich W.

“…Empirical studies have proven the effectiveness of the knowledge and information awareness approach of Engelmann and colleagues for improving collaboration and…”
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One task, divergent solutions: high- versus low-status sources and social comparison guide adaptation in a computer-supported socio-cognitive conflict task by Baumeister, Antonia E. E., Engelmann, Tanja, Hesse, Friedrich W.

“…This experimental study extends conflict elaboration theory (1) by revealing social influence dynamics for a knowledge-rich computer-supported socio-cognitive…”
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Wer nicht wählt, hilft Hitler«. Wahlkampfberichterstattung in der Weimarer Republik by Engelmann, Tanja, Bohrmann, Hans

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