Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=hmes20 Measurement: Interdisciplinary Research and Perspectives ISSN: 1536-6367 (Print) 1536-6359 (Online) Journal homepage: https://www.tandfonline.com/loi/hmes20 A Closed-Form Alternative for Estimating ω Reliability under Unidimensionality Gregory R. Hancock & Ji An To cite this article: Gregory R. Hancock & Ji An (2020) A Closed-Form Alternative for Estimating ω Reliability under Unidimensionality, Measurement: Interdisciplinary Research and Perspectives, 18:1, 1-14, DOI: 10.1080/15366367.2019.1656049 To link to this article: https://doi.org/10.1080/15366367.2019.1656049 Published online: 24 Feb 2020. Submit your article to this journal Article views: 81 View related articles View Crossmark data