About the Authors

Saeko Matsuhashi

sae.matsuhashi@gmail.com

Affiliation Graduate School of Simulation Studies, University of Hyogo, Minatojima-minami-machi, Chuo-ku, Kobe, Japan

Hideyuki Doi

Affiliation Graduate School of Simulation Studies, University of Hyogo, Minatojima-minami-machi, Chuo-ku, Kobe, Japan

Ayaka Fujiwara

Affiliation Graduate School of Human Development and Environment, Kobe University, Tsurukabuto, Nada-ku, Kobe, Japan

Sonoko Watanabe

Affiliation Graduate School for International Development and Cooperation, Hiroshima University, Kagamiyama, Higashi-Hiroshima, Japan

Toshifumi Minamoto

Affiliation Graduate School of Human Development and Environment, Kobe University, Tsurukabuto, Nada-ku, Kobe, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SM HD AF SW TM. Performed the experiments: SM HD TM. Analyzed the data: SM HD TM. Wrote the paper: SM HD AF SW TM.