Libraries at University of Nebraska-Lincoln
Date of this Version
Winter 1-1-2021
Document Type
Article
Abstract
This systematic review examined the evidence of psychometric properties of scales available in studies reporting surveys measuring information related anxieties such as library anxiety, information seeking anxiety, and information anxiety. A systematic search in four databases such as Web of Science, Scopus, LISA, and LISTA was carried out using the keywords 'library anxiety', 'information anxiety', 'information seeking anxiety', and 'information seeking' AND 'anxiety'. This review included those studies reporting the use of any scale measuring information related anxiety published in the English language and included all type of documents (e.g. journal articles, conference papers, book chapters, theses/dissertations, research reports). The screening process resulted in 45 studies meeting the eligibility criterion. The extracted data included author names, year of publication, type of scale used, scale title, background, type of construct assessed, number of items in the scale, scale origin, studies reporting use, studies contributing psychometric information, scale availability, and psychometric properties reported. The results indicated nine instruments assessing information-related anxieties. The classical test theory was applied for eight instruments. No psychometric properties were reported for a single instrument. Most psychometric instruments were developed in the United States. Face/Content validity through experts, construct validity through exploratory and confirmatory factor analysis, and internal consistency reliability through Cronbach alpha was the most commonly used psychometric analysis. None of these studies applied the Rasch model of modern item response theory for psychometric examination. This review has serious implications on the inferences drawn by the practitioners and researchers based on the earlier assessment of information related anxieties. It suggests the development of standards for not only designing new psychometric tests but also for the use and reporting of such tests. This study contributes to the existing research on information-related anxieties by systematic reviewing the evidence of psychometric properties as no such study available so far.