Partial Measurement Invariance: Extending and Evaluating the Cluster Approach for Identifying Anchor Items
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DOI: 10.1177/01466216211042809
Abstract: When measurement invariance does not hold, researchers aim for partial measurement invariance by identifying anchor items that are assumed to be measurement invariant. In this paper, we build on Bechger and Maris’s approach for identification… read more here.
Keywords: anchor items; cluster approach; measurement invariance; approach ... See more keywords
Don’t worry about the anchor-item setting in longitudinal learning diagnostic assessments
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DOI: 10.3389/fpsyg.2023.1112463
Abstract: Previous longitudinal assessment experiences for multidimensional continuous latent constructs suggested that the set of anchor items should be proportionally representative of the total test forms in content and statistical characteristics and that they should be… read more here.
Keywords: anchor item; anchor items; learning diagnostic; longitudinal learning ... See more keywords