About the Authors

Petr Badura

Contributed equally to this work with: Petr Badura, Erik Sigmund, Andrea Madarasova Geckova, Jitse P. van Dijk, Sijmen A. Reijneveld

petr.badura@upol.cz

Affiliation Institute of Active Lifestyle, Faculty of Physical Culture, Palacky University, Olomouc, Czech Republic

Erik Sigmund

Contributed equally to this work with: Petr Badura, Erik Sigmund, Andrea Madarasova Geckova, Jitse P. van Dijk, Sijmen A. Reijneveld

Affiliation Institute of Active Lifestyle, Faculty of Physical Culture, Palacky University, Olomouc, Czech Republic

Andrea Madarasova Geckova

Contributed equally to this work with: Petr Badura, Erik Sigmund, Andrea Madarasova Geckova, Jitse P. van Dijk, Sijmen A. Reijneveld

Affiliations Institute of Active Lifestyle, Faculty of Physical Culture, Palacky University, Olomouc, Czech Republic, Olomouc University for Society and Health Institute, Palacky University, Olomouc, Czech Republic, Department of Health Psychology, Faculty of Medicine, Safarik University, Kosice, Slovakia, Graduate School Kosice Institute for Society and Health, Safarik University, Kosice, Slovakia

Dagmar Sigmundova

‡ These authors also contributed equally to this work.

Affiliation Institute of Active Lifestyle, Faculty of Physical Culture, Palacky University, Olomouc, Czech Republic

Jan Sirucek

‡ These authors also contributed equally to this work.

Affiliation Institute for Research of Children, Youth and Family, Faculty of Social Studies, Masaryk University, Brno, Czech Republic

Jitse P. van Dijk

Contributed equally to this work with: Petr Badura, Erik Sigmund, Andrea Madarasova Geckova, Jitse P. van Dijk, Sijmen A. Reijneveld

Affiliations Olomouc University for Society and Health Institute, Palacky University, Olomouc, Czech Republic, Graduate School Kosice Institute for Society and Health, Safarik University, Kosice, Slovakia, Department of Community and Occupational Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands

Sijmen A. Reijneveld

Contributed equally to this work with: Petr Badura, Erik Sigmund, Andrea Madarasova Geckova, Jitse P. van Dijk, Sijmen A. Reijneveld

Affiliation Department of Community and Occupational Medicine, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PB AMG JS JPvD SAR. Analyzed the data: PB ES DS JS. Wrote the paper: PB ES AMG DS JPvD SAR.