Claims

Both publication year and journal five-year impact factor statistically significantly predict adherence to intensive longitudinal reporting guidelines

Claim · All claims
Evidence · 1 study (2 entries) · review r3 · q2
Currency · newest study 2026 · 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.

q2 i? Publication year significantly predicted guideline adherence (R² = 0.08, F(1, 256) = 23.32, p <.001). → Carina Schreiber & Michael Becker 2026 q2 i? Journal five-year impact factor significantly predicted guideline adherence (R² = 0.05, F(1, 256) = 12.0, p <.001). → Carina Schreiber & Michael Becker 2026 (2)

Evidence

Carina Schreiber & Michael Becker 2026

Carina Schreiber & Michael Becker. (2026). Intensive Longitudinal Methods in School Research: A Systematic Literature Review. Educational Psychology Review. https://doi.org/10.1007/s10648-026-10203-x

q2 · i? · review · r?

Linear regression on the adherence score (mean of met/not-met guideline ratings) for the 257 included articles: "publication year ( R² = 0.08, F(1, 256) = 23.32, p <.001)" significantly predicted adherence, indicating improving reporting practices over time.

"both publication year ( R² = 0.08, F(1, 256) = 23.32, p <.001) and journal impact factor (R² = 0.05, F(1, 256) = 12.0, p <.001) statistically significantly predicted articles’ adherence to the reporting guidelines."

Carina Schreiber & Michael Becker 2026 (2)

Carina Schreiber & Michael Becker. (2026). Intensive Longitudinal Methods in School Research: A Systematic Literature Review. Educational Psychology Review. https://doi.org/10.1007/s10648-026-10203-x

q2 · i? · review · r3

Same regression analysis: "journal impact factor (R² = 0.05, F(1, 256) = 12.0, p <.001)" significantly predicted adherence, indicating greater transparency in higher-impact journals; the review notes adherence remained questionably low even for recent articles.

"both publication year ( R² = 0.08, F(1, 256) = 23.32, p <.001) and journal impact factor (R² = 0.05, F(1, 256) = 12.0, p <.001) statistically significantly predicted articles’ adherence to the reporting guidelines."

Discussion

Page metadata
Field Value
type claim
id ilm-year-impact-factor-predict-adherence
title Both publication year and journal five-year impact factor statistically significantly predict adherence to intensive longitudinal reporting guidelines
description Both publication year and journal five-year impact factor statistically significantly predict adherence to intensive longitudinal reporting guidelines
status review
evidence_strength moderate
newest_evidence 2026
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 2 — carina-schreiber-michael-becker-2026, carina-schreiber-michael-becker-2026-2

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