Claims

Gender and migration background have only very small impacts on the strength of single comparison effects

Claim · All claims
Evidence · 1 study · quant-synthesis r? · q4
Currency · newest study 2022 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q4 i? Gender and migration background had only very small impacts on the strength of single comparison effects in the 2I/E model. → Fabian Wolff · Jens Möller 2022

Evidence

Fabian Wolff · Jens Möller 2022

Fabian Wolff · Jens Möller. (2022). An Individual Participant Data Meta-analysis of the Joint Effects of Social, Dimensional, and Temporal Comparisons on Students' Academic Self-Concepts. Educational Psychology Review (2022) 34:2569–2608. https://doi.org/10.1007/s10648-022-09686-1

q4 · i? · quant-synthesis · r?

Moderator analyses in the IPD meta-analysis with gender and migration background coded as dummy variables and entered via product terms with the achievement variables. The article reports "only very small impacts"; no coefficients are quoted in the available text.

"Gender and migration background had only very small impacts on the strength of single comparison effects."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id ipd-meta-gender-migration-negligible-moderation
title Gender and migration background have only very small impacts on the strength of single comparison effects
description Gender and migration background have only very small impacts on the strength of single comparison effects
status review
evidence_strength strong
newest_evidence 2022
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 1 — fabian-wolff-jens-möller-2022

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