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LINEup at the SISEC Conference 2025: Findings from a Systematic Literature Review on Educational Inequalities

Pavia (Italy), 29 January – 1 February 2025

The LINEup project was featured at the annual conference of the Italian Society of Economic Sociology (SISEC), held in Pavia from 29 January to 1 February 2025.

Panagiotis Kampylis (University of Piraeus) and Veronica Mobilio (Fondazione per la Scuola) contributed to the session on educational inequalities with the following paper: “Mapping educational inequalities over time: insights from a systematic review of longitudinal research”.

The presentation showcased the main findings of a systematic literature review conducted as part of the LINEup project, which examined how longitudinal and repeated cross-sectional data are used to study educational inequalities in primary and secondary education across Europe.

Key insights include:

  • Learning gaps emerge early in students’ educational trajectories, widen over time, and remain widespread across Europe, often linked to students’ socioeconomic backgrounds.
  • Student engagement is a critical predictor of academic success and a key factor in preventing early school leaving.
  • More inclusive education systems tend to show smaller achievement gaps.

The review identified 77 datasets, 54 analytical methods, and 70 variables, which were organised into a conceptual model connecting student, family, teacher, and system-level factors.

Conducted between February and July 2024, the study followed PRISMA 2020 guidelines and analysed both academic and grey literature published since 1990. It provides a solid evidence base for understanding the multifaceted nature of educational inequalities and for designing data-informed policy responses.

Download the presentation slides

Read the accepted abstract