1. Graduate School of Psychological Science, Health Sciences University of Hokkaido, Hokkaido, Japan
2. Research Fellow of Japan Society for the Promotion of Science, Tokyo, Japan
3. Center for Medical Education and Career Development, Fukushima Medical University, Fukushima, Japan
4. Department of Neuropsychiatry, Fukushima Medical University, Fukushima, Japan
5. School of Education and Culture, Hokusho University, Hokkaido, Japan
6. School of Psychological Science, Health Sciences University of Hokkaido, Hokkaido, Japan