TY - JOUR A1 - Yan, B. A1 - Zhang, X. A1 - Wu, L. A1 - Zhu, H. A1 - Chen, B. T1 - Why do countries respond differently to COVID-19? A comparative study of Sweden, China, France, and Japan Y1 - 2020 DO - 10.1177/0275074020942445 VL - 50 IS - 6–7 ER -