About the Authors

Janelle H. P. van Wel

Janelle.vanWel@maastrichtuniversity.nl

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Kim P. C. Kuypers

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Eef L. Theunissen

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Wendy M. Bosker

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Katja Bakker

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Johannes G. Ramaekers

Affiliation Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands

Competing Interests

The authors declare that over the past 3 years they have also received funding for research not related to this paper. JR, ET and KK have received grants from numerous pharmaceutical industries (Lundbeck, MSD, Pierre Fabre, Pfizer) the European Committee, and the Netherlands Organisation for Scientific Research (NWO). This does not alter the authors’ adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: JR. Performed the experiments: JvW KB WB. Analyzed the data: JvW KK ET JR. Wrote the paper: JvW. Extensive proof-reading of manuscript: ET KK JR.