The extended REM was robust to several alternative modeling specifications proposed by Sorjonen et al.¶
Claim · All claims
Evidence · 1 study · associationalr?·q2
Currency · newest study 2025 · checked against its sources 2026-10-25 (automated, 1 of 1 entry) · 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.
q2 i? The extended REM provided the most probable approximation of the data structure and remained robust when tested against several alternative modeling specifications. → Fernando Núñez-Regueiro 2025
Evidence¶
Fernando Núñez-Regueiro 2025¶
Fernando Núñez-Regueiro, Herbert W Marsh, Reinhard Pekrun, Oliver Lüdtke, Jiesi Guo. (2025). The Reciprocal Effects Model is Robust to Alternative Modeling Specifications: A Response to Sorjonen et al., 2025. Educational Psychology Review, 37 (3), pp.79. https://doi.org/10.1007/s10648-025-10059-7
q2 · i? · associational · r?
In the reanalysis of the simulated and PALMA data, the article reports that "The extended REM provided the most probable approximation of the data structure and was robust to several alternative modeling specifications." The comparison is the authors' model-comparison result across the alternative specifications proposed in the commentary.
"The extended REM provided the most probable approximation of the data structure and was robust to several alternative modeling specifications."
Discussion¶
Related Claims¶
- The alternative models proposed by Sorjonen et al. relied on specifications that raised model-validity concerns or did not fully capture the extended REM's temporal structure — related
- Reanalyses of simulated and PALMA data provide converging support for the extended reciprocal effects model, including an effect of academic self-concept on achievement — related
- Time-reversed analysis of simulated data suggests a decreasing rather than increasing effect of self-concept on achievement, yielding inconsistent conclusions from the same data — related
- The RI-CCLPM-C indicates a positive self-concept effect on achievement even when data are generated without any direct effects between self-concept and achievement — related
- Across basic and extended RI-CLPMs and CLPMs of five-wave secondary-school data, math self-concept and achievement show consistent reciprocal (bidirectional) directional ordering — related
- Simulation evidence shows RI-CLPM estimates are biased when the true model is a CLPM with lag-2 effects, and fit statistics cannot decide between the two — related
- Adding lag-2 paths to CLPMs substantially improves fit and provides stronger controls for preexisting differences, positioning extended CLPMs as viable alternatives to RI-CLPMs — related
- RI-CLPMs control unmeasured time-invariant covariates better than CLPMs, but neither controls unmeasured time-varying covariates well — related
- With young primary-school readers, REM support appeared in CLPMs but not RI-CLPMs, motivating tests with older students — related
- RI-CLPM on simulated PALMA-like data shows positive reciprocal cross-lagged effects between within-individual math achievement and self-concept — related
- The reciprocal effects are robust to alternative models attributing them to latent confounding or residual error (RI-LTVC, STARTS) — related
- Reciprocal effects are robust to time-invariant confounders, but the French lagged self-concept effect did not survive the lag2 carryover stress test — related
- The choice of longitudinal statistical model can determine whether reciprocal motivation-achievement relations are found — related
- The ESDM's unidirectional trait-ACH-to-trait-ASC path is not empirically identified, and the confounder-based RI-LTVC alternative shows poor fit with no support for a time-varying confounder — reports the opposite
- Sorjonen et al.'s (2023) simulation lacked a temporal structure and therefore cannot justify replacing autoregressive effects with covariances in the LCSM — related
- The reciprocal relations model fits better than unidirectional alternatives, supporting reciprocal causation between emotions and achievement — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
extended-rem-robust-alternative-specifications |
title |
The extended REM was robust to several alternative modeling specifications proposed by Sorjonen et al. |
description |
The extended REM was robust to several alternative modeling specifications proposed by Sorjonen et al. |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2025 |
source_checked |
2026-10-25 |
generated |
by process:wiki-ingest on 2026-10-19 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — fernando-núñez-regueiro-2025 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.