摘要
为了解大学生信息素养水平及现状,从信息意识、信息知识、信息技能、信息道德和信息安全等方面编制了信息素养调查表并采用项目分析、因素分析、同质信度、结构效度等方法对调查问卷的信度和效度进行评价。结果显示,问卷具有良好的内部一致性,信度和效度测量指标均达到比较满意的水平,为开展相关研究提供了理论依据。
The aim of this study was to develop an undergraduate information literacy questionnaire with better reliability and validity for diagnosing the level and present situation of information literacy of college students.The questionnaire divided university students＇ information literacy of into five items,namely,information awareness,information knowledge,information skills,information ethics and information security.This study uses item analysis,factor analysis,homogeneity reliability and construct validity to evaluate reliability and validity of the questionnaire.Evaluation results showed that the questionnaire has good internal consistency;reliability and validity have reached satisfactory levels.This study provides a theoretical basis for carrying out relevant research.
出处
《中国医学教育技术》
2010年第3期227-230,共4页
China Medical Education Technology
关键词
信息素养
信度
效度
information literacy
reliability
validity
