Article Information
PubMed
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History
- Received November 5, 2014
- Revision received January 6, 2015
- Accepted January 16, 2015
- First published February 25, 2015.
- Version of record published February 25, 2015.
Copyright & Usage
Copyright © 2015 the authors 0270-6474/15/353598-09$15.00/0
Author Information
- 1Division of Humanities and Social Sciences, California Institute of Technology, Pasadena, California 91125,
- 2Brain Science Institute, Tamagawa University, Machida, Tokyo 194-8610, Japan,
- 3Departments of Genetics and Psychiatry, Washington University in St. Louis, St. Louis, Missouri 63110,
- 4Department of Psychology, University of Reading, Whiteknights Reading RG6 6AL, United Kingdom, and
- 5Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, California 90095
Author contributions
Author contributions: K.I., S.A., K.M., M.I., and R.A. designed research; K.I., S.A., and D.-A.W. performed research; K.I. and S.A. analyzed data; K.I., S.A., D.-A.W., and R.A. wrote the paper.
Disclosures
- Received November 5, 2014.
- Revision received January 6, 2015.
- Accepted January 16, 2015.
This work was supported by the Japan Society for the Promotion of Science Fellows (to K.I.) and a Caltech Summer Undergraduate Research Fellowship (to S.A.). We thank Kevin Yang for help with pilot data collection and Ryuta Aoki for helpful comments on the manuscript.
The authors declare no competing financial interests.
- Correspondence should be addressed to Keise Izuma, Department of Psychology, University of York, Heslington, York, YO10 5DD, UK. keise.izuma{at}york.ac.uk
