摘要
[目的/意义]在我国加快推进新型城镇化战略的过程中,分析农民工群体的信息行为特征及演化,对实现精准信息扶贫和分析新型城镇化过程中农民工信息需求具有重要意义。[方法/过程]在对农民工进行界定的基础上,利用Python和Xpath路径语言,结合百度贴吧农民工数据,使用Jieba库实现分词操作并将数据按照时间和内容两个维度进行可视化研究,对农民工群体的在线信息行为特征及演化规律进行分析。[结果/结论]研究结论揭示在我国新型城镇化进程中,农民工用户在线信息获取行为中的获取内容异化程度不断加深,需求层次不断提高;在线信息发布行为时间特征具有政策导向性,政府出台的城镇化战略、支持农民工返乡、保障农民工权益等政策对农民的信息行为演进具有重要影响;在线信息共享行为主题特征呈现多元化。
[Purpose/significance]In the process of accelerating the new urbanization strategy in China,it is of great significance to analyze the information behavior characteristics and evolution of migrant workers,so as to realize accurate information poverty alleviation and analyze the information needs of migrant workers in the new urbanization process.[Method/process]Based on defining the migrant workers,on the basis of using the Python language and Xpath with the baidu post bar workers data,using Jieba library to realize participle operation according to the two dimensions of time and content to the data visualization research,online information sharing for the migrant workers group behavior characteristics and evolution were analyzed.[Result/conclusion]The research conclusion reveals that in the process of new urbanization in China,the alienation degree of the acquired content in the online information acquisition behavior of migrant workers continues to deepen,and the level of demand continues to improve.The time feature of online information release behavior is policy-oriented.The urbanization strategy issued by the government,supporting the return of migrant workers to their hometowns,protecting the rights and interests of migrant workers and other policies have an important impact on the evolution of farmers'information behavior.The theme features of online information sharing are diversified.
作者
常颖
王晰巍
韦雅楠
王铎
Chang Ying;Wang Xiwei;Wei Yanan;Wang Duo(School of Management,Jilin University,Changchun 130022;Changchun University of Finance And Economics,Changchun 130122;Big Data Management Research Center,Jilin University,Changchun 130022)
出处
《图书情报工作》
CSSCI
北大核心
2020年第5期32-40,共9页
Library and Information Service
基金
国家自然科学基金面上项目"信息生态视角下新媒体信息消费行为机理及服务模式创新研究"(项目编号:71673108)研究成果之一。
关键词
新型城镇化
农民工
信息行为
特征
演化
new-type urbanization
migrant worker
information behavior
characteristics
evolution
