1. Institute of Psychology, Heidelberg University, Heidelberg, Germany
2. Network Aging Research, Heidelberg University, Heidelberg, Germany
3. Institute of Educational Science, Heidelberg University of Education, Heidelberg, Germany
4. Institute of Anthropomatics and Robotics, Optimization and Biomechanics for Human-Centred Robotics, Karlsruhe Institute of Technology, Karlsruhe, Germany
5. Canada Excellence Research Chair in Human Centred Robotics and Machine Intelligence, University of Waterloo, Waterloo, Canada
6. Institute of Computer Engineering, Heidelberg University, Heidelberg, Germany