1. Department of PsychologyUniversity of Bern Bern Switzerland
2. Cognitive and Affective Neuroscience Unit, Department of PsychologyUniversity of Zurich Zurich Switzerland
3. Neuroscience Center Zurich (ZNZ)University of Zurich and ETH Zurich Zurich Switzerland
4. Center for Integrative Human Physiology (ZIHP)University of Zurich Zurich Switzerland