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The Development and Preliminary Validation of a New Measure of Self-Efficacy: Questionnaire of Self-Efficacy in Learning a Foreign Language

Putwain, DW, Gulsah, K, Linda, K and Bethan, G (2022) The Development and Preliminary Validation of a New Measure of Self-Efficacy: Questionnaire of Self-Efficacy in Learning a Foreign Language. International Journal of Applied Linguistics. ISSN 0019-0829

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Abstract

Learners’ self-efficacy plays a crucial role in achieving success in second language (L2) acquisition. As a determinant of success and failure, self-efficacy should be measured appropriately and effectively using empirically and theoretically based instruments. Many of the current measures, however, are either not necessarily designed to assess self-efficacy in L2 learning, or they are lengthy, making them impractical to use alongside other instruments. The purpose of this study was therefore to develop and validate a new 11-item Questionnaire of Self-Efficacy in Learning a Foreign Language (QSLL). In Study 1, the initial items were piloted with 323 English as a foreign language (EFL) learnersfrom three universities in Turkey. In Study 2, a revised version of the questionnaire was administered to 701 EFL learners from an additional three Turkish universities. The analyses supported a bifactor model over the other four models tested. The bifactor model had one general L2 self-efficacy factor that underlined each of the items. Separately, there were two specific factors, namely L2 reception (i.e., reading and listening) self-efficacy and L2 production (i.e., speaking and writing) self-efficacy. Empirical evidence supporting measurement invariance and predictive validity were also provided. Overall, the results show strong evidence for the reliability and validity of the QSLL. Implications for research and practice are discussed.

Item Type: Article
Additional Information: This is the accepted version of an article published in: International Journal of Applied Linguistics and can be found at: https://doi.org/10.1075/itl.21031.kut
Uncontrolled Keywords: 1702 Cognitive Sciences; 2004 Linguistics; Languages & Linguistics
Subjects: L Education > L Education (General)
L Education > LB Theory and practice of education
Divisions: Education
Publisher: John Benjamins Publishing Company
SWORD Depositor: A Symplectic
Date Deposited: 31 Oct 2022 12:03
Last Modified: 03 Jan 2023 12:46
DOI or ID number: 10.1075/itl.21031.kut
URI: https://researchonline.ljmu.ac.uk/id/eprint/17970
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