摘要
目的通过2019年全国血液安全网络舆情分析,为采供血行业有效应对和预防血液安全网络舆情风险,营造良好的无偿献血氛围。方法设置献血政策、血液供应和输血风险等方面的关键词,利用拓尔思互联网舆情管理系统,采集2019年度全国血液安全网络舆情信息,分析声量走势、地域分布和重点舆情事件。结果 2019年度共采集信息2 299 581条。声量走势有季节规律,2月、4月、6月、8月和12月是舆情信息比较密集的时期,热点事件比较多;舆情信息主要集中北京、上海、江苏、山东、浙江等地区;在微博网民观点上,57.1%倾向于支持,31.9%表现出较明显的不支持;根据舆情热度值筛选出2019年度排名前10位的全国血液安全舆情事件,其中正面舆情为8件,负面为2件。结论 2019年血液安全网络舆情总体是以正面为主。北京、上海、天津、海南、青海和重庆是舆情最密集的地区,但青海作为较多少数民族聚集的省份,其血液安全网络舆情千人口信息量进入全国前5名,值得特别关注和进一步分析。
Objective To analyze the network public opinion on national blood safety in 2019, so as to effectively deal with and prevent the risk of it and create a favorable climate for voluntary blood donation. Methods Keywords such as blood donation policy, blood supply and blood transfusion risk were set up in TRS OM 5.0,and the network public opinion on national blood safety in 2019 was collected. The trend of network public opinion, regional distribution and key public opinion events were analyzed. Results A total of 2 299 581 pieces of public opinion information were collected in 2019. The trend was seasonal. The information was relatively intensive in February, April, June and December, during which hot events happened frequently. The information mainly concentrated in Beijing, Shanghai, Jiangsu, Shandong and Zhejiang. In terms of microblog netizens’ opinion. 57.1% tended to support, and 31.9% showed no support. The top 10 network public opinion events on national blood safety in 2019 were selected according to the heat value, among which 8 were positive and 2 were negative. Conclusion Network public opinion on blood safety in 2019 was mainly positive. The most intensive public opinion mainly concentrated in Beijing, Shanghai, Tianjin, Hainan, Qinghai, and Chongqing. However, as a province with a large number of ethnic minorities, Qinghai, ranked among the top 5 in China in terms of the network public opinion on blood safety per thousand, which deserved special attention and further analysis.
作者
张会芳
黄毅
刘嘉馨
ZHANG Huifang;HUANG Yi;LIU Jiaxin(Institute of Blood Transfusion,Chinese Academy of Medical Sciences&Peking Union Medical College^Chengdu 610052,China)
出处
《中国输血杂志》
CAS
2021年第6期631-634,共4页
Chinese Journal of Blood Transfusion
关键词
血液安全
网络舆情
献血
blood safety
network public opinion
blood donation
