1. ALGORITMI Research Center, Department of Industrial Electronics, Mobile and Anthropomorphic Robotics Laboratory, University of Minho, Portugal
2. Department of Digital Media, University of Applied Sciences Upper Austria, Austria and Institute of Visual Computing and Human-Centered Technology, TU Wien, Austria
3. Department of Psychology, The University of Alabama in Huntsville, United States
4. College of Behavioral, Social and Health Sciences, Clemson University, United States
5. Intelligent Automation Centre, Loughborough University, United Kingdom
6. ZHAW School of Applied Psychology, Zurich University of Applied Sciences, Switzerland