当代青年雾霾段子语义网络分析与情感可视化研究——基于微博、微信用户

发布时间：2018-03-24 15:34

  本文选题：当代青年　切入点：雾霾段子　出处：《中国青年研究》2016年08期

【摘要】：随着雾霾天气的常态化,雾霾段子借助便捷信息平台,逐渐流传,狂欢恣肆。本研究聚焦网络青年用户,比较雾霾段子频次与空气质量状况关系;以语义网络分析探究雾霾段子中当代青年对雾霾的关注点和偏向性;采用情感分析探讨雾霾段子舆情反应的情感类型,最后可视化呈现结果。研究发现雾霾段子频次与日、月平均空气质量状况相关;雾霾段子围绕重霾特征"能见度""区分度"低展开,涉及健康、交通、治霾、防霾、躲霾、空气质量等多方面;舆情反应中"恶"为主要二级情感,贬责、悲伤、赞扬、快乐是主要三级情感。研究为监督社会舆情、明晰当代青年对环境问题的民意表达和诉求、把控和觉察当代青年的社会情绪、激发当代青年环境保护行为提供建议。
[Abstract]:With the normalization of haze weather, the haze segment gradually spread with the help of convenient information platform. This study focused on the young users of the network and compared the relationship between the frequency of haze segment and the air quality. Using semantic network analysis to explore the attention and bias of contemporary youth to haze in haze segment, using emotional analysis to explore the emotional types of public opinion reaction of haze segment, finally visualizing the results. The study found that haze segment frequency and day, The average monthly air quality is correlated; the haze section is developed around the heavy haze feature "visibility" and "low degree of distinction", involving health, traffic, haze control, anti-haze, haze avoidance, air quality, etc. The "evil" in public opinion response is the main secondary emotion. Criticism, sadness, praise and happiness are the main three levels of emotion. In order to monitor social public opinion, clarify the public opinion expression and demand of contemporary youth on environmental issues, and control and perceive the social emotions of contemporary youth, Inspire contemporary youth environmental protection behavior to provide advice.
【作者单位】： 北京林业大学人文社会科学学院;
【基金】：北京市哲学社会科学规划项目“社区环境质量与北京城市居民幸福感的研究”(13ZHB003)的阶段性成果
【分类号】：X51;C913.5
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本文编号：1658922