正交旋转
克朗巴赫阿尔法
比例(比率)
可靠性(半导体)
读写能力
信息素养
项目分析
主成分分析
心理学
计算机科学
心理测量学
人工智能
发展心理学
教育学
功率(物理)
物理
量子力学
作者
Serap Kurbanoğlu,Buket Akkoyunlu,Aysun Umay
标识
DOI:10.1108/00220410610714949
摘要
Purpose The main aim of this paper is to describe the development of a scale designed to measure self‐efficacy for information literacy. Design/methodology/approach Cronbach's alpha, item analysis and item discrimination indices, principal component analysis, varimax rotation, and discriminant validity were used to measure reliability and validity of the scale. A 28‐item refined version of the scale was found highly reliable and of reasonable length. Findings Further refinement based on principal component analysis indicated three major components, which allow approaching information literacy skills regarding to their complexity levels. Originality/value The information literacy self‐efficacy scale is recommended to identify individuals with low self‐efficacy beliefs, which may be a significantly limiting factor for them to explore their information literacy skills.
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