Research Publications Authored by SLIIT Staff
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This collection includes all SLIIT staff publications presented at external conferences and published in external journals. The materials are organized by faculty to facilitate easy retrieval.
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Publication Open Access Assessing Quality of Life of the Visually Disabled People in Sri Lanka using the Seven Domains of Personal Wellbeing(Journal of Technology and Value Addition, Volume 3 (2), 2021: (23-46), 2022-10-02) Jayathilaka, M.D.R.K.; Dunuwila, V; Attale, D.S.C.; De Seram, H.S.H.; Sudusinghe, D. R.; Abeyrathna, H.A.P.I.; Suraweera, T.; Thelijjagoda, S.Quality of life (QoL) of the disabled is of interest to social researchers, though in general, it is a concept somewhat overlooked by many nations including Sri Lanka. This study examines the extent to which the seven domains of the Personal Wellbeing Index (PWI) impact the QoL of people with visual disabilities in Sri Lanka. The PWI comprises of seven social indicators viz, standard of living, achievements in life, community connectedness, close relationships, health, safety and future security. The sample of visually disabled population for this study was obtained from, Hambanthota District, in Southern Sri Lanka, as it records the highest rate of vision impairment in the country. Data collection was performed through a tailored questionnaire and thereafter analysed to determine relationships between the above mentioned seven domains and QoL. Demographic factors such as age and gender were also examined. Results conclude that majority of visually disabled individuals, especially those in the 40-59 age group are satisfied with the seven PWI social indicators examined. However, the domain of future security remains a significant concern, while females appear to be dissatisfied in terms of close relationships, achievements in life and standard of living, in addition, community connectedness and achievements in life domains need to be addressed by the policymakers to sustain QoL among VIandB in Sri Lanka.Publication Open Access Effects of Seven Domains of Personal Well-being on Quality of Life of Persons with Visual Impairment and Blindness in Sri Lanka(researchgate.net, 2021-08) Dunuwila, V. R; Jayathilaka, R; Attale, D; De Seram, H; Sudusinghe, D; Abeyrathna, I; Suraweera, T; Thelijjagoda, SThe quality of life (QoL) of people with disabilities is of interest to social researchers in most parts of the World. However, this is an area somewhat overlooked by society in general. It is obvious that the lifestyle of a person with visual disabilities may differ significantly compared to those who see the World with their own eyes. Additionally, persons with visual disabilities are known to experience specific challenges, unlike people who are sighted. Hence, the main objective of this study is to examine the extent to which the seven domains of the Personal Wellbeing Index (PWI), namely, the standard of living, achievements in life, community connectedness, close relationships, health, safety, and future security, impact the QoL of people with visual impairment and blindness. The sample of 64 participants, 34 blind and 30 visually impaired individuals, were obtained via purposive sampling from one among 25 districts, Hambanthota, in Southern Sri Lanka. Data collection was carried out through a tailored questionnaire, employed as a telephone survey, and through face-to-face interviews. The relationship between the seven domains of PWI and QoL was analyzed through standard statistical methods using SPSS. Further, demographic factors such as age and gender were also examined in the analysis. Results show that the majority of persons with visual impairment and blindness, in particular those in the age group 40-59, are satisfied with the seven domains of PWI. However, the PWI domain of ‘future of security is of significant concern to this community. The results also assert that the ‘community connectedness’ and ‘achievements in life’ are two areas that need to be looked into by the policymakers for sustained QoL among persons with visual impairment and blindness. Authors acknowledge contribution of the World Bank assisted AHEAD Research project of SLIIT Business School for support extended in relation to data collection and guidance.