网络舆情对新冠疫情下青少年情感态度的分析

Analysis of Internet Public Opinion on Emotional Attitude of Teenagers under COVID-19 Epidemic

研究青少年的网络评论对新冠疫情的情绪语义表达,了解其对待新冠疫情期间突发事件的态度,可以为我国相关心理机构制定青少年心理预防、干预政策提供参考依据。选取青少年获取疫情信息和展示心理状态的主要平台新浪微博及“人民日报”、“央视新闻”等官方微博中新冠疫情热搜评论为数据,通过挖掘青少年对医护人员、职能部门、新冠病毒三个方面的评论特征,生成可视化图形,分析疫情期间青少年关注点和情感态度,构建新冠疫情聚类主题,了解不同主题下情感差异。研究表明:(1)在新浪微博平台上,青少年群体对待新冠疫情期间随机事件表现出不同的应激心理和情绪。(2)面对新冠病毒,与2020年相比,2021年持积极情感的青少年上升了10%,持消极情感下降了11.7%。(3)医护人员、志愿者的英雄事迹是青少年产生积极情感的主要因素,政府服务部门初期探索没有达到预期结果、新冠病毒没特效药是青少年产生消极情绪的主要原因。

Studying the emotional semantic expression of teenagers’ online comments on the COVID-19,and understanding their attitude towards emergencies during the COVID-19 epidemic, can provide a reference basis for relevant psychological institutions in China to formulate adolescent psychological prevention and intervention policies. Some main platforms for Teenagers to get epidemic information and display their psychological state were selected. The official micro-blog’s COVID-19 hot search commentary of sina micro-blog and people’s daily and CCTV news were the data sources. By mining the characteristics of teenagers’ comments on medical staff, functional departments and new coronavirus, visualization graphics were generated. The focus and emotional attitude of adolescents during the epidemic period were analyzed, COVID-19 clustering themes were built, and the emotional differences were understanded under different themes. The research shows that on Sina micro-blog platform, youth groups show different stress psychology and emotions during COVID-19′s random events;In the face of the new coronavirus, compared with 2020,the number of adolescents with positive emotions increased by 10% and the number of adolescents with negative emotions decreased by 11.7% in 2021;The heroic deeds of medical staff and volunteers are the main factors for teenagers to have positive emotions. The main reasons for teenagers to have negative emotions are that the government service departments failed to achieve the expected results in the initial exploration and the new coronavirus has no specific drug.