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Principal instructional leadership and teacher collaboration : A longitudinal study of the influence on pupil achievement

Persson, Rebecka LU ; Demir, Ema Kristina and Wennberg, Karl (2025) In Educational Management Administration and Leadership
Abstract

We study the effects of principal instructional leadership on pupil educational achievement using longitudinal data of 120,394 teacher responses across 1919 schools in Sweden over 9 years. Through multilevel structural equation modelling, we test how teacher ratings of principal leadership influence indicators of educational achievement and the extent to which this effect is channelled through a collaborative teacher culture in schools. Findings suggest that teacher collaboration partly mediates the relationship between principal instructional leadership and pupil educational achievement in terms of final year grade point average. However, concerning final year standardised test scores, principal instructional leadership alone has a... (More)

We study the effects of principal instructional leadership on pupil educational achievement using longitudinal data of 120,394 teacher responses across 1919 schools in Sweden over 9 years. Through multilevel structural equation modelling, we test how teacher ratings of principal leadership influence indicators of educational achievement and the extent to which this effect is channelled through a collaborative teacher culture in schools. Findings suggest that teacher collaboration partly mediates the relationship between principal instructional leadership and pupil educational achievement in terms of final year grade point average. However, concerning final year standardised test scores, principal instructional leadership alone has a stronger relationship to school performance than teacher collaboration. The longitudinal analysis suggests these patterns are driven by relatively stable differences between schools rather than dynamic changes in schools over time, indicating that variation in school contexts such as culture, organisational structure, and leadership practices persist over time. We discuss implications for research, practice, and policy on school leadership and teacher collaboration.

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author
; and
organization
publishing date
type
Contribution to journal
publication status
epub
subject
keywords
Mediation models, multilevel structural equation modelling, principal instructional leadership, pupil achievement, school performance, teacher collaboration
in
Educational Management Administration and Leadership
publisher
SAGE Publications
external identifiers
  • scopus:105013864632
ISSN
1741-1432
DOI
10.1177/17411432251350793
language
English
LU publication?
yes
id
c852ae70-1a58-4e48-9bd4-2b56ea4db512
date added to LUP
2025-11-17 14:25:45
date last changed
2025-11-17 14:26:07
@article{c852ae70-1a58-4e48-9bd4-2b56ea4db512,
  abstract     = {{<p>We study the effects of principal instructional leadership on pupil educational achievement using longitudinal data of 120,394 teacher responses across 1919 schools in Sweden over 9 years. Through multilevel structural equation modelling, we test how teacher ratings of principal leadership influence indicators of educational achievement and the extent to which this effect is channelled through a collaborative teacher culture in schools. Findings suggest that teacher collaboration partly mediates the relationship between principal instructional leadership and pupil educational achievement in terms of final year grade point average. However, concerning final year standardised test scores, principal instructional leadership alone has a stronger relationship to school performance than teacher collaboration. The longitudinal analysis suggests these patterns are driven by relatively stable differences between schools rather than dynamic changes in schools over time, indicating that variation in school contexts such as culture, organisational structure, and leadership practices persist over time. We discuss implications for research, practice, and policy on school leadership and teacher collaboration.</p>}},
  author       = {{Persson, Rebecka and Demir, Ema Kristina and Wennberg, Karl}},
  issn         = {{1741-1432}},
  keywords     = {{Mediation models; multilevel structural equation modelling; principal instructional leadership; pupil achievement; school performance; teacher collaboration}},
  language     = {{eng}},
  publisher    = {{SAGE Publications}},
  series       = {{Educational Management Administration and Leadership}},
  title        = {{Principal instructional leadership and teacher collaboration : A longitudinal study of the influence on pupil achievement}},
  url          = {{http://dx.doi.org/10.1177/17411432251350793}},
  doi          = {{10.1177/17411432251350793}},
  year         = {{2025}},
}