About the Authors

Nathalie Peira

nathalie.peira@gmail.com

Affiliations Department of Psychology, Uppsala University, Uppsala, Sweden, Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium

Gilles Pourtois

Affiliation Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium

Mats Fredrikson

Affiliation Department of Psychology, Uppsala University, Uppsala, Sweden

Competing Interests

Co-author Gilles Pourtois is a PLOS ONE Editorial Board member. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials. The authors declare no other competing interests.

Author Contributions

Conceived and designed the experiments: NP GP MF. Performed the experiments: NP. Analyzed the data: NP. Contributed reagents/materials/analysis tools: NP GP. Wrote the paper: NP GP MF.