参考文献WHO. (2020). Surveillance case definitions for human infection with novel coronavirus (nCoV). Retrieved January 28, 2020, from https://www.who.int/publications-detail/surveillance-case-definitions-for-human-infection-with-novel-coronavirus-(ncov).Woodworth, R. S. (1918). Dynamic Psychology. Boston: Columbia University Press.Sandman, P. M. (1989). Hazard versus outrage in the public perception of risk. In Effective risk communication (pp. 45-49). Boston: Springer.Gold, R. S., Skinner, M. J., & Ross, M. W. (1994). Unprotected anal intercourse in HIV‐infected and non‐HIV‐infected gay men. Journal of Sex Research, 31(1), 59-77.Green, L., & Mehr, D. R. (1997). What alters physicians' decisions to admit to the coronary care unit?. Journal of Family Practice, 45(3), 219-226.Ischebeck, A., Schocke, M., & Delazer, M. (2009). The processing and representation of fractions within the brain: An fMRI investigation. NeuroImage, 47(1), 403-413.(文中图片来自网络)