PMC:7589389 / 255-481 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7589389","sourcedb":"PMC","sourceid":"7589389","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7589389","text":" public health threats affects the firms’ accumulative abnormal return. Using the 178,805 firm-day observations from Chinese listed firms from 10 January to 31 March 2020, we find that the accumulative abnormal return is signi","tracks":[]}