International Journal of Education and Teaching Zone
Vol. 5 No. 2 (2026): June 2026 Edition

Quality Assurance Systems and Student Academic Learning Outcomes among Private Universities: An Ordinal Orbit Regression Analysis

Mapheleba Lekhetho (University of South Africa)
Christina Maame Pomaah Opoku (University of South Africa)



Article Info

Publish Date
30 Jun 2026

Abstract

This study examines the relationship between quality assurance (QA) systems and student academic performance and satisfaction in Ghana’s private universities. Guided by total quality management theory, QA is seen as a continuous improvement framework that integrates stakeholder satisfaction, process optimisation, and institutional learning. The study used ordinal probit regression to analyse how students perceive QA in shaping their learning experiences and to evaluate the effects of QA practices on academic performance and satisfaction. Surveys were used to collect data from 281 students in selected private universities. Key QA dimensions included teaching quality improvement, curriculum review, institutional self-assessment, and resource adequacy. Findings show that QA systems are widely institutionalised, but their impact on student outcomes is uneven. Teaching quality improvement is the strongest predictor of academic performance and satisfaction. The findings verify the significance of TQM in higher education institutions. They offer practical guidance for university leaders and regulators to prioritise QA investments that directly enhance teaching, evaluation, assessment, and resource allocation. This alignment can improve student performance, satisfaction, and institutional credibility in competitive higher education environments.

Copyrights © 2026






Journal Info

Abbrev

ijetz

Publisher

Subject

Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

Description

International Journal of Education and Teaching Zone (IJETZ) is a double-blind peer-reviewed and open-access journal on Education and teacher training. The focus of this journal is to discuss issues of education and teacher training in countries around the world, both in public educational ...