Claims

Equally able students have lower academic self-concepts in high-average-ability schools (the BFLPE), with a cross-national effect size of 0.49

Claim · All claims
Evidence · 1 study · review r2 · q3 · i2 medium
Currency · newest study 2008 · 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.

q3 i2 Students have lower academic self-concepts when attending schools where the average ability of other students is high, compared to equally able students in low-average-ability schools. → Marsh 2008 q2 i2 In PISA 2003 analyses across 41 countries, the BFLPE effect size was 0.49, judged large enough to warrant practical attention. → Marsh 2008

Evidence

Marsh 2008

Marsh, H. W., Seaton, M., Trautwein, U., Lüdtke, O., Hau, K. T., O'Mara, A. J., & Craven, R. G. (2008). The Big-fish–little-pond-effect Stands Up to Critical Scrutiny: Implications for Theory, Methodology, and Future Research. Educ Psychol Rev. https://doi.org/10.1007/s10648-008-9075-6

q3 · i2 · review · r2

Review of secondary analyses of the PISA 2003 international assessment across 41 countries. The review reports that Seaton replicated cross-cultural support for the BFLPE and that "the BFLPE effect size (0.49) was sufficiently large to warrant practical attention as well as being substantively and theoretically important."

"In a subsequent analysis of PISA 2003 that included an even more diverse set of 41 countries than the 26 countries in PISA 2000 considered by Marsh and Hau ( 2003), Seaton ( 2007 also see Seaton et al. 2008a, b) replicated support for the cross-cultural generalizability of the BFLPE"

Discussion

Page metadata
Field Value
type claim
id bflpe-lower-asc-high-average-ability-schools
title Equally able students have lower academic self-concepts in high-average-ability schools (the BFLPE), with a cross-national effect size of 0.49
description Equally able students have lower academic self-concepts in high-average-ability schools (the BFLPE), with a cross-national effect size of 0.49
status review
evidence_strength moderate
newest_evidence 2008
generated by process:wiki-ingest on 2026-10-19
trust unverified — no one has confirmed this page's content
sources 1 — marsh-2008

Frontmatter is the page's machine-readable record — see the Schema & Guide.