About the Authors
- Marja-Liisa Halko
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* E-mail: marja-liisa.halko@helsinki.fi
Current address: Department of Political and Economic Studies, University of Helsinki, Helsinki, Finland
Affiliation Department of Economics, School of Business, Aalto University, Helsinki, Finland
- Markku Kaustia
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Affiliation Department of Finance, School of Business, Aalto University, Helsinki, Finland
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: MLH. Performed the experiments: MLH. Analyzed the data: MK MLH. Wrote the paper: MK.