About the Authors

Andreas Vilhelmsson

andreas.vilhelmsson@nhv.se

Affiliation Nordic School of Public Health, Gothenburg, Sweden

Tommy Svensson

Affiliation Department of Behavioural Sciences and Learning, Linkoping University, Linkoping, Sweden

Anna Meeuwisse

Affiliation School of Social Work, Lund University, Lund, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AV TS AM. Performed the experiments: AV TS AM. Analyzed the data: AV TS AM. Contributed reagents/materials/analysis tools: AV TS AM. Wrote the paper: AV TS AM.