Interesting read... most of this is restating work in the psychological measurement literature on measurement invariance and predictive invariance, especially w

Interesting read... most of this is restating work in the psychological measurement literature on measurement invariance and predictive invariance, especially with regard to notions of fairness. There's a large literature on this in the areas of IO and educational psychology, and there have been official position papers about these same ideas in the context of litigation and case law.