advetse selection

英 美
  • 逆向选择
  • selection n.选择;挑选;挑选出来的人或事
    1. Reverse selection and non-trustiness of the NCMS are the two impact factors of peasant finance.
      影响农民筹资的原因一是逆向选择,二是农民对新农合的信任度。