Claims

Perfectionistic concerns show a significant small negative relationship with academic achievement (r+ = −.08)

Claim · All claims
Evidence · 1 study · quant-synthesis r3 · q3 · i1 small
Currency · newest study 2019 · 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 i1 Perfectionistic concerns are negatively related to academic achievement with a pooled correlation of r+ = −.08. → Madigan 2019

Evidence

Madigan 2019

Madigan, D. J. (2019). A meta-analysis of perfectionism and academic achievement. Educational Psychology Review. https://doi.org/10.1007/s10648-019-09484-2

q3 · i1 · quant-synthesis · r3

Random-effects meta-analysis of the same 37 studies found perfectionistic concerns showed "a small negative relationship with academic achievement". The printed pooled effect size was r+ = −.08 (95% CI −.12, −.05); the 80% credibility interval (−.22, .10) spans zero.

"whereas perfectionistic concerns showed a small negative relationship with academic achievement (r+ = −.08; 95% Confidence Interval = -.12, -.05; 80% Credibility Interval = -.22, .10)"

Discussion

Page metadata
Field Value
type claim
id perfectionistic-concerns-negative-achievement
title Perfectionistic concerns show a significant small negative relationship with academic achievement (r+ = −.08)
description Perfectionistic concerns show a significant small negative relationship with academic achievement (r+ = −.08)
status review
evidence_strength moderate
newest_evidence 2019
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 1 — madigan-2019

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