About the Authors

Samuele Zilioli

Affiliation Behavioral Endocrinology Laboratory, Department of Psychology, Simon Fraser University, Burnaby, Canada

Neil V. Watson

nwatson@sfu.ca

Affiliation Behavioral Endocrinology Laboratory, Department of Psychology, Simon Fraser University, Burnaby, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SZ NVW. Performed the experiments: SZ. Analyzed the data: SZ. Contributed reagents/materials/analysis tools: NVW. Wrote the paper: SZ NVW.