Brenzel, J., & Settles, B. (2017). The Duolingo English Test—Design, Validity, and Value (pp. 1-3). DET Whitepaper (Short).
https://s3.amazonaws.com/duolingo-papers/other/DET_ShortPaper.pdf

has been cited by the following article:

• TITLE: Assessment of Test Validity in the Context of the Duolingo English Test

  AUTHORS: Chenxi Chen

  KEYWORDS: Assessment, Test Validity, Duolingo English Test

  JOURNAL NAME: Open Journal of Modern Linguistics, Vol.14 No.1, January 29, 2024

  ABSTRACT: This study aims to explore four dimensions of test validity: face validity, construct validity, consequential validity and criterion validity in the context of the Duolingo English Test. Through descriptive research, it brings about some inspiration for test takers to consider how to choose an appropriate test.