About the Authors

Rahel Schumacher

Affiliations Perception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, and University of Bern, Bern, Switzerland, Division of Cognitive and Restorative Neurology, Department of Neurology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland

Dario Cazzoli

Affiliations Gerontechnology and Rehabilitation Group, University of Bern, Bern, Switzerland, University Hospital of Old Age Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland

Noëmi Eggenberger

Affiliation Perception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, and University of Bern, Bern, Switzerland

Basil Preisig

Affiliation Perception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, and University of Bern, Bern, Switzerland

Tobias Nef

Affiliations Gerontechnology and Rehabilitation Group, University of Bern, Bern, Switzerland, ARTORG Center for Biomedical Engineering Research, University of Bern, Bern, Switzerland

Thomas Nyffeler

Affiliations Perception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, and University of Bern, Bern, Switzerland, Neurology and Neurorehabilitation Center, Luzerner Kantonsspital, Luzern, Switzerland

Klemens Gutbrod

Affiliation Division of Cognitive and Restorative Neurology, Department of Neurology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland

Jean-Marie Annoni

Affiliation Neurology Unit, Laboratory for Cognitive and Neurological Sciences, Department of Medicine, Faculty of Science, University of Fribourg, Fribourg, Switzerland

René M. Müri

rene.mueri@dkf.unibe.ch

Affiliations Perception and Eye Movement Laboratory, Departments of Neurology and Clinical Research, Inselspital, University Hospital Bern, and University of Bern, Bern, Switzerland, Division of Cognitive and Restorative Neurology, Department of Neurology, Inselspital, Bern University Hospital, and University of Bern, Bern, Switzerland, Gerontechnology and Rehabilitation Group, University of Bern, Bern, Switzerland, Center for Cognition, Learning and Memory, University of Bern, Bern, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RS KG J-MA RMM. Performed the experiments: RS NE BP. Analyzed the data: RS T. Nef DC T. Nyffeler RMM. Contributed reagents/materials/analysis tools: T. Nef KG. Wrote the paper: RS DC NE BP T. Nef T. Nyffeler KG J-MA RMM.