About the Authors
- Songfa Zhong
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Affiliations Department of Economics, National University of Singapore, Singapore, Singapore, Department of Economics, Hong Kong University of Science and Technology, Kowloon, Hong Kong
- Salomon Israel
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Affiliation Scheinfeld Center of Human Genetics for Social Sciences, Hebrew University, Jerusalem, Israel
- Idan Shalev
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Affiliation Scheinfeld Center of Human Genetics for Social Sciences, Hebrew University, Jerusalem, Israel
- Hong Xue
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Affiliation Applied Genomics Center, Hong Kong University of Science and Technology, Kowloon, Hong Kong
- Richard P. Ebstein
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* E-mail: chew.soohong@gmail.com (SHC); rpebstein@gmail.com (RPE)
Affiliations Scheinfeld Center of Human Genetics for Social Sciences, Hebrew University, Jerusalem, Israel, Department of Psychology, National University of Singapore, Singapore, Singapore
- Soo Hong Chew
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* E-mail: chew.soohong@gmail.com (SHC); rpebstein@gmail.com (RPE)
Affiliations Department of Economics, National University of Singapore, Singapore, Singapore, Department of Economics, Hong Kong University of Science and Technology, Kowloon, Hong Kong, Department of Finance, National University of Singapore, Singapore, Singapore, Center for Experimental Business Research, Hong Kong University of Science and Technology, Kowloon, Hong Kong
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: SZ HX RPE SHHC. Performed the experiments: SZ IS HX RPE SHHC. Analyzed the data: SZ SI IS RPE SHHC. Wrote the paper: SZ SI RPE SHHC.