SLIIT International Conference on Advancements in Science and Humanities [SICASH]
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SLIIT International Conference on Advancements in Science and Humanities is organized by the Faculty of Humanities and Sciences of the Sri Lanka Institute of Information Technology (SLIIT), the annual research multi-conference of the faculty.
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Publication Open Access ''Mental Well-Being at Risk”: Are Internet Usage and Impulsivity Warning Signs?(School of Psychology. Faculty of Humanities and Sciences, SLIIT, 2025-10-10) Siriwardene, N; Selvaratnam, N. DExcessive internet usage negatively affects the mental well-being of university students, particularly when coupled with poor self-control and impulsivity, disrupting inner harmony. While this relationship has been empirically tested in other cultural contexts, related discourse in Sri Lanka remains limited. This cross-sectional survey examined the impact of internet use and impulsivity on the mental well-being of undergraduates at state and private universities in Sri Lanka’s Western Province. The survey, disseminated via WhatsApp and Instagram, employed Young’s Internet Addiction Test (IAT), Barratt’s Impulsiveness Scale (BIS), and the Warwick-Edinburgh Mental Well-Being Scale (WEMWBS). Data from 260 participants were cleaned and analysed using SPSS (version 25). A two-way ANOVA revealed that both internet use and impulsivity had significant, independent negative effects on mental well-being, though their interaction was not significant. These findings underscore a critical concern in higher education and call for universities to promote healthy digital habits. It is recommended that institutions implement evidence-based support systems to encourage balanced internet use that fosters both academic performance and psychological well-being.Publication Open Access The Mediating Role of Self-Esteem in the Relationship Between Mindfulness and Mental Well-Being(School of Psychology. Faculty of Humanities and Sciences, SLIIT, 2025-10-10) Weerasinghe, B.A.I.R; Rajakarunanayake, SAlthough the role played by mindfulness in developing mental well-being has received much attention, the mediatory role of self-esteem the realm of positive psychology is discussed rarely, especially in the context of non-state universities of a developing country that has face multiple unprecedented challenges in the recent past. A sample of 329 was collected using a self-administered survey questionnaire from non-state universities in Sri Lanka. Data was analyzed by using SPSS 26 and the mediation effect was computed by using PROCESS Macro. A statistically significant positive relationship was found between mindfulness and mental well-being. A partial mediation of self-esteem was found between mindfulness and wellbeing. The findings suggest academics, administrators, and policy makers to integrate more mindfulness-based interventions in associating with undergraduates to ease their academic burden and life battles whilst paying attention to build self-esteem among non-state university students.
