TU Berlin

Cognitive Modeling in dynamic Human-Machine SystemsMobile Interaction


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Mobile Interaction

The goal of the research focus "Mobile Interaction" is to experimentally test, model and evaluate the use of smartphone applications.

Cognitive modeling plays a vital role in the evaluation and improvement of the usability of smartphone apps. On the one hand, the developement and comparison of cognitive models can help to understand cognitive processes that play a role during the use of technical artefacts. On the other hand, established models of user behavior can help to predict the usability of new apps in early phases of their developement.

One research aspect within this context deals with typical challenges arising with the use of apps, such as disruptions or distractions, both resulting from external environmental influences or smartphone- and app-specifica.

Another research focus deals with the question how certain structural and design decision regarding a smartphone app can influence user expectations, attitudes and behavior.


Team Mobile Interaction

Nele Rußwinkel

Sabine Prezenski

Stefan Lindner

Lisa-Madeleine Dörr

Dominik Brüchner


Finished Theses



ACT-Droid: ACT-R interacting with Android Applications



Download current version of ACT-Droid here or from depositonce




Project-related Publications

Implementing Mental Model Updating in ACT-R
Citation key prezenski2017c
Author Prezenski, S.
Title of Book Proceedings of the 15th International Conference on Cognitive Modeling
Pages 121-127
Year 2017
Address Coventry, United Kingdom
Editor M. van Vugt, A. Banks & W. Kennedy
Link to publication Link to original publication Download Bibtex entry


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