About the Authors

Valentin Gattol

Affiliation Department of Product Innovation Management, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, The Netherlands

Maria Sääksjärvi

Affiliation Department of Product Innovation Management, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, The Netherlands

Claus-Christian Carbon

ccc@experimental-psychology.com

Affiliation Department of General Psychology and Methodology, University of Bamberg, Bamberg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: VG C-CC. Performed the experiments: VG. Analyzed the data: VG. Contributed reagents/materials/analysis tools: VG C-CC. Wrote the paper: VG C-CC MCS.