基于D3的大学生信息消费可视化分析＊

摘要

针对大学生的信息消费现状，采用问卷调查究法，应用D3可视化分析技术，对大学生信息消费观念、消费方式、消费结构以可视化形式进行展示，从中发现家庭条件、性别、年级以及信息消费环境是影响大学生信息消费行为的重要因素。在此基础上，探讨了大学生信息消费过程中存在的问题，并就促进大学生合理进行信息消费提出了建议。%Aiming to the undergraduate’s information consumption status, this paper presents undergraduates’s consumption conceptions, ways and structures by using the technology of d3 visualized analysis in the question-naire and investigation. The results show that family condition, gender, grade and environment are the important factors which influence undergraduates’s consumption behaviors. On the basis of this, we discuss some problems during the process of undergraduate information consumption and give some reasonable suggestions to promote undergraduate’s information consumption.