A validation study of a consecutive interpreting test using many-facet Rasch analysis

Validation is the process of conducting a validity study on a test, gathering evidence to support inferences made based on test scores. Using many-facet Rasch analysis this paper validates the result of a consecutive interpreting test from four aspects: rating scale, raters, examinees and interpreti...

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Main Author: Nan Zhao
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-02-01
Series:Frontiers in Communication
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fcomm.2022.1047389/full
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author Nan Zhao
author_facet Nan Zhao
author_sort Nan Zhao
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description Validation is the process of conducting a validity study on a test, gathering evidence to support inferences made based on test scores. Using many-facet Rasch analysis this paper validates the result of a consecutive interpreting test from four aspects: rating scale, raters, examinees and interpreting tasks. The study also identifies factors that affect the test results through bias analysis. The results of this analysis show that: (1) this analytical rating scale and task design can effectively reflect the examinees' interpreting competence, thus making it suitable for validating interpreting assessments; (2) one of the sub-scales: interpreting skills and manners, has a slightly negative effect on the overall validity of the assessment, making further revision on this sub-scale desirable.
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spelling doaj.art-1000549ad9e24479a1e9ebee4e095bc22023-02-01T06:12:45ZengFrontiers Media S.A.Frontiers in Communication2297-900X2023-02-01710.3389/fcomm.2022.10473891047389A validation study of a consecutive interpreting test using many-facet Rasch analysisNan ZhaoValidation is the process of conducting a validity study on a test, gathering evidence to support inferences made based on test scores. Using many-facet Rasch analysis this paper validates the result of a consecutive interpreting test from four aspects: rating scale, raters, examinees and interpreting tasks. The study also identifies factors that affect the test results through bias analysis. The results of this analysis show that: (1) this analytical rating scale and task design can effectively reflect the examinees' interpreting competence, thus making it suitable for validating interpreting assessments; (2) one of the sub-scales: interpreting skills and manners, has a slightly negative effect on the overall validity of the assessment, making further revision on this sub-scale desirable.https://www.frontiersin.org/articles/10.3389/fcomm.2022.1047389/fullmany-facet Rasch analysisvalidityconsecutive interpretinganalytic rating scaleinterpreting assessment
spellingShingle Nan Zhao
A validation study of a consecutive interpreting test using many-facet Rasch analysis
Frontiers in Communication
many-facet Rasch analysis
validity
consecutive interpreting
analytic rating scale
interpreting assessment
title A validation study of a consecutive interpreting test using many-facet Rasch analysis
title_full A validation study of a consecutive interpreting test using many-facet Rasch analysis
title_fullStr A validation study of a consecutive interpreting test using many-facet Rasch analysis
title_full_unstemmed A validation study of a consecutive interpreting test using many-facet Rasch analysis
title_short A validation study of a consecutive interpreting test using many-facet Rasch analysis
title_sort validation study of a consecutive interpreting test using many facet rasch analysis
topic many-facet Rasch analysis
validity
consecutive interpreting
analytic rating scale
interpreting assessment
url https://www.frontiersin.org/articles/10.3389/fcomm.2022.1047389/full
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