THE EFFECT OF SLEEP DEPRIVATION ON ACADEMIC PERFORMANCE AND MOTIVATION AMONG UNIVERSITY STUDENTS IN PESHAWAR

Abstract

Sleep deprivation is a common challenge faced by university students, with increasing evidence indicating that inadequate or low-quality sleep can lead to adverse effects on both academic achievement and mental health. This research explores how sleep deprivation impacts academic performance and motivation in university students. Utilizing Self-Determination Theory as a framework, the study adopts a quantitative, cross-sectional approach, utilizing established tools such as the Pittsburgh Sleep Quality Index (PSQI) to evaluate sleep quality, the Academic Motivation Scale (AMS) to gauge motivation levels, and self-reported GPA to represent academic success. Data were collected from a sample of 200 students by using stratified sampling technique. These findings affirm both hypotheses of the study, demonstrating that sleep deprivation adversely affects students' motivation and academic results. The research concludes by emphasizing the necessity of fostering healthy sleep practices and providing academic support to improve student outcomes. Suggestions are made for students, educators, policymakers, and future researchers who wish to tackle the educational and psychological ramifications of sleep deprivation in higher education settings.

Keywords: Sleep Deprivation, Academic Performance, Student Motivation, University Students, Sleep Quality