Claims

Survey data came primarily from teacher and student surveys conducted in 1994, with school counts varying by measure and wave

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2009 · 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? The survey data used to derive the measures came primarily from teacher and student surveys conducted in 1994, and the number of schools contributing to each factor varies across the 1991, 1992, 1994, and 1997 waves. → Anthony S. Bryk 2009

Evidence

Anthony S. Bryk 2009

Anthony S. Bryk, Penny Bender Sebring, Elaine Allensworth, Stuart Luppescu, John Q. Easton. (2009). Survey Measures, Factors, Composite Variables, and Items Used in Organizing Schools for Improvement: Lessons from Chicago. University of Chicago Press. https://consortium.uchicago.edu/publications/organizing-schools-improvement-lessons-chicago

q2 · i? · associational · r2

Descriptive statement from the appendix introduction identifying the primary data source. Table 1 prints school counts per factor and wave, e.g., 212 and 344 schools for School Leadership in 1991 and 1994, 387 for Professional Capacity in 1994, and 397 for Relational Trust in 1997.

"Survey data came primarily from teacher and student surveys conducted in 1994. Through Rasch rating-scale analysis, we derived survey measures or scales."

Discussion

Page metadata
Field Value
type claim
id survey-waves-1994-primary-school-counts-vary
title Survey data came primarily from teacher and student surveys conducted in 1994, with school counts varying by measure and wave
description Survey data came primarily from teacher and student surveys conducted in 1994, with school counts varying by measure and wave
status review
evidence_strength moderate
newest_evidence 2009
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — anthony-s-bryk-2009

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