Hostname: page-component-74656f9884-c52kr Total loading time: 0 Render date: 2026-11-08T16:08:02.013Z Has data issue: false hasContentIssue false

On Fair Person Classification Based on Efficient Factor Score Estimates in the Multidimensional Factor Analysis Model

Published online by Cambridge University Press:  01 January 2025

Pascal Jordan*
Affiliation:
University of Hamburg
Martin Spiess
Affiliation:
University of Hamburg
*
Correspondence should be made to Pascal Jordan, University of Hamburg, Von-Melle-Park 5, 20146 Hamburg,Germany. Email: pascal.jordan@uni-hamburg.de

Abstract

Since Hooker, Finkelman and Schwartzman (Psychometrika 74(3): 419–442, 2009) it is known that person parameter estimates from multidimensional latent variable models can induce unfair classifications via paradoxical scoring effects. The open question as to whether there is a fair and at the same time multidimensional scoring scheme with adequate statistical properties is addressed in this paper. We develop a theorem on the existence of a fair, multidimensional classification scheme in the context of the classical linear factor analysis model and show how the computation of the scoring scheme can be embedded in the context of linear programming. The procedure is illustrated in the framework of scoring the Wechsler Adult Intelligence Scale (WAIS-IV).

Information

Type
Original Paper
Copyright
Copyright © The Psychometric Society 2018

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

Supplementary material: File

Jordan et al. supplementary material

Jordan et al. supplementary material
Download Jordan et al. supplementary material(File)
File 2.9 KB