下記の論文が JMIR Public Health and Surveillance に採録されました．
Zhiwei Gao, Sumio Fujita, Nobuyuki Shimizu, Kongmeng Liew, Taichi Murayama, Shuntaro Yada, Shoko Wakamiya, and Eiji Aramaki: Measuring Public Concern About COVID-19 in Japanese Internet Users Through Search Queries: Infodemiological Study, JMIR Public Health and Surveillance, 7(7):e29865 (2021).
https://publichealth.jmir.org/2021/7/e29865