*Gen Ueda1 (1.Graduate School of Social Sciences, Hitotsubashi University)
convener:Yoshinori OTSUKI(Institute of Geography, Graduate School of Science, Tohoku University), Gen Ueda(Graduate School of Social Sciences, Hitotsubashi University), Takahisa Furuichi(Graduate School of Science, Hokkaido University), Toru Sasaki(Miyagi University of Education), Chairperson:Yoshinori OTSUKI, Gen UEDA