Research Papers - Dept of Information of Management
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Publication Embargo Personal well-being index as a measure of quality of life of diverse groups of people with visual impairment and blindness(Springer Science and Business Media B.V., 2023-07-12) Jayathilaka, R; Dunuwila, V; Attale, D; De Seram, H; Sudusinghe, D; Abeyrathna, I; Suraweera, T; Thelijjagoda, SToday, the world adopts various assessment tools and indices to measure quality of life (QoL) of different persons. The Personal Well-being Index (PWI) is a popular and validated tool used by developed countries to assess the QoL of their citizens. The PWI consists of seven major domains that define people’s QoL. Thus, the main purpose of this study is to explore the application of PWI in measuring the QoL of the visually impaired and blind (VI and B) persons in Sri Lanka, and to identify how QoL varies with their demographic characteristics. Primary data revealed among 64 VI&B, 34 blind and 30 visually impaired people from Hambanthota, was analysed based on vision level, age, gender, marital status, and the level of education. Results indicated that visually impaired (VI) respondents had a higher PWI value than that of the blind. Accordingly, the age group of 40–59 contributes to a higher PWI value than that of others; while the results signify that the PWI values basically depend on the levels of education the participants received. It is significant that the blind and the partially sighted people are concerned about their future security to a greater extent compared to the other domains in the PWI. Also, QoL was perceived to deteriorate with age. Thus, it is evident that efforts to improve QoL of people with visual disabilities requires priority to secure a fruitful and secure future for them.Publication Open Access Can visual impairment impact your income potential?(PLoS ONE, 2023-04-20) Wickramaarachchi, C; Jayathilaka, R; Suraweera, T; Thelijjagoda, S; Kollure, LPeople’s quality of life (QOL) has been disrupted globally in the wake of the pandemic in recent times. This was mainly due to global economic crises fuelled by the coronavirus (COVID– 19) and other related factors. Sri Lanka, too, was facing major social and economic constraints in the period 2021–2022. Thus, all communities islandwide have been economically disturbed. Among others, people with Visual Impairment and Blindness (VIB) have been pushed to severely disadvantageous positions, financially and otherwise. A sample from three geographical locations in Sri Lanka; and eleven individuals representing diverse cadres in Sri Lankan society were purposively selected for the study based on the existence of the majority of the visually impaired community using a mixed approach. Descriptive statistics were utilised to analyse the identified socio-economic characteristics. Ordered probit regression was employed to determine the mediating effect of socio-economic status on income levels. Word Cloud illustrates the factors affecting the QOL. Most severely impaired individuals are more likely to earn a lower rate of income. This situation has degraded their lives and poor QOL. Participants’ responses elucidate that facilities, resources, education, opportunities, income, employment, and government activities would enhance their QOL. The study adds value to society by recognising VIB people, helping them gain financial independence and strengthening them without marginalising the impaired community. The proposed policies in this study would be valuable for these social groups to address their wealth concerns.Publication Open Access CHALLENGES & PROSPECTS FOR ECONOMIC EMPOWERMENT OF PERSONS WITH VISUAL IMPAIRMENT & BLINDNESS ENGAGED IN SELFEMPLOYED VENTURES(y Sri Lanka Forum of University Economists (SLFUE) Uva Wellassa University of Sri Lanka, 2021-01-21) Dunuwila, V. R; Suraweera, T; Jayathilaka, R; Thelijjagoda, SPeople with disabilities experience numerous barriers with regard to securing employment, thus, they are more likely to work for low wages, informally and precariously. Besides, some of them are entitled for a disability benefit which is often inadequate to cover their daily expenses (Global Disability Summit, 2018). Economic empowerment can be defined as a way of ensuring income security for people with disabilities to achieve income security, advance economically, enrich themselves through empowerment and autonomy to make economic decisions within and outside the home (Global Disability Summit, 2018). Self-employment is perceived as a viable option for empowering disabled individuals that facilitates achieving a balance between disability status and work life (Kitching, 2014; Pagán, 2009; Adams, et al., 2019). Pagán (2009) indicated the presence of a strong relationship between disability status and self-employment; thus, selfemployment rates were higher among people with disabilities compared to those who report no limitation in daily activities (Kitching, 2014; Pagán, 2009; Adams, et al., 2019). The Global Disability Summit (2018) indicates that obstacles to economic empowerment experienced by people with disabilities can vary depending on the nature of an individual’s impairment, their gender, socioeconomic status and the context in which they live. Adams, et al., (2019) further indicate that the decision to enter into self-employment for most disabled individuals were influenced by the ‘push’ factors such as lack of alternative employment opportunities, rather than the ‘pull’ factors such as passion or interest in a particular field, or the desire to work for themselves (Kitching, 2014; Adams, et al., 2019). Past research reveals that the disabled self-employed face significant problems in sustaining the business due to reasons such as consumer discrimination, inadequate training, poor access to information, absence of appropriate business support and challenges in accessing finance (Adams, et al., 2019; Kitching, 2014; Pagán, 2009; Vaziri, Schreiber, Wieching, & Wulf, 2014)Publication Open Access IN A QUEST FOR ‘WHAT THEY VALUE THE MOST’: PERSONS WITH VISUAL IMPAIRMENT AND BLINDNESS IN A CLUSTERED COMMUNITY IN SRI LANKA(y Sri Lanka Forum of University Economists (SLFUE) Uva Wellassa University of Sri Lanka, 2021-01-21) Attale, D.S.C; Sudusinghe, D. R; Abeyrathna, H. A. P. I; De Seram, S. S. H; Jayathilaka, R; Suraweera, T; Thelijjagoda, SThe community engagement and the resource requirements of a community would vary on the nature of the community. If one would broadly recognize persons with visual impairment and blindness (VI&B) as community per se, it is expected that their needs, resource requirements and the activities they engagedin would differ from the rest of the population in general. This research aims to explore the nature of resource requirements and the activities commonly engaged-in by a ‘community’ of persons with VI&B, in a ‘clustered village’ in Southern Sri Lanka. Though sociologists interpret the term community in various ways, this study adopts the definition of Sylvia Dale, (1990); “Community is a body of people living in the same locality…Alternatively, a sense of identity and belonging shared among people living in the same locality, Also, the set of social relations found in a particular bounded area” (Dale, 1990, p. 562). Accordingly, the ‘Siyanethugama’ 55th model village was developed by the National Housing Authority in 2018, where 27 families having at least one person in each with VI&B, would very well be embraced as a “community”. Each family is allocated a 10 perch land with a basic one-bedroom house. Visual impairment or vision impairment, is the degree of reduced vision level from low vision to total blindness that impedes a person’s ability to function at certain or many tasks. As at 2018, among the Sri Lankan population of 21 million (worldometer, 2020), considerably 1.7% of individuals carry a visual impairment (Devapriya, 2020). A study is yet be performed in the Sri Lankan context based on the theme “Resources and activities that VI&B people value the most in their lives”. The preference of an individual’s resources and activities may vary according to their demographic characteristics. This empirical study focuses on deriving what types of resources and activities the VI&B people ascertain the most in their lives, and how the demographic characteristics affect their lives based on their visual impairment type. This study contributes to draw attention from the government towards the VI&B people and types of actions the government can take, to improve the lifestyle of VI&B people in Sri Lanka.Publication Embargo Relationship between Socioeconomic and Demographic Characteristics of Persons with Visual Impairment and Blindness to their Levels of Vision: evidence from two geographical areas in Sri Lanka(Sri Lanka Journals Online, 2022-02) Wickramarachchi, C; Jayathilaka, R; Serasinghe, W; Kollure, L; Kollure, T; Suraweera, T; Thelijjagoda, SThis paper examined the extent to which socio-economic and demographic characteristics are related to the levels of vision of persons with visual impairment and blindness. A mixed method approach was employed in this study. Data collection was conducted in Siyanethugama Village in Hambanthota district and Polpithigama Divisional Secretariat in Kurunegala district in Sri Lanka. The study deployed convenient and purposive sampling techniques. Information was gathered through questionnaires and personal interviews. Overall, results revealed that level of vision vary with several socio-economic characteristics. Age and education were not related to the levels of vision in the Polpithigama region whereas in the Hambanthota region a significant relationship between age and education with levels of vision was observed. Income was not related to the level of vision. Participants’ views and opinions of resources, opportunities, income, employment, and government activities were found to be the driving forces of quality of life related to vision. The study concluded that age and education need to be considered in improving quality of life related to vision and further investigations are needed to determine the relationships between levels of vision and socio-demographic characteristics and to explore perceptions related to vision impairments.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.Publication Open Access An Operational Model of Managing Vocational Training for Persons with Visual Impairment and Blindness(14th International Research Conference, General Sir John Kotelawala Defence University, 2021) Suraweera, T; Thelijjagoda, S; Jayathilaka, R; Wickramaarachchi, Cocational training is a key means of strengthening employability of all including those with visual impairment and blindness. Although Sri Lanka too invests significantly on providing vocational training for people with disabilities there is a serious gap in finding productive employment for persons with visual impairment and blindness. This research is aimed at developing and validating a plausible model for strengthening the vocational training provision to visually impaired and blind community in Sri Lanka. Using case study method, three purposely selected leading vocational training centres representing the main forms in existence were examined to analyse their strengths and weaknesses, and the challenges encountered by the trained persons in finding jobs. A model aiming at strengthening the management, efficiency and overall quality of vocational training provision was developed first. This was revived by a number of management experts and stakeholders, both local and international, to arrive at the final model. This model portrays the key determinants and associated processes that could be adopted by the centres for making necessary improvements. Furthermore, an integrated approach linking the government, training centres and the industry responsible for providing employment is incorporated into the model implementation process. The proposed model would broaden the perspectives of policymakers, governmental institutions, and respective stakeholders aiming to empower persons with visual impairment and blindness.Publication Open Access From ‘Frying Pan to Fire’: Unprecedented Challenges of COVID-19 on Blind People in Sri Lanka(2021) Suraweera, T; Thelijjagoda, S; Jayathilaka, R; Bandara, S; Gunasekara, S; Hasintha, SCOVID-19 has shattered all wakes of people’s lives in most countries in diverse proportions. Sri Lanka being no exception, has experienced the spread in early March 2020 and later in September in the same year. Since then, the Government has implemented a wide range of far-reaching health measures and several other social restrictions with the view to combating the spread of the disease. Among the badly challenged fractions of the population due to pandemic was the people with disabilities. It is known that the persons with visually impairments and blindness represent the majority of this vulnerable community. The impact of the pandemic on the blind people are mostly untouched. Purpose of this paper is to examine the challenges of COVID-19 experienced by the blind people in the light of their social and economic life. A qualitative case study approach was adopted for data collection. Thirty-six blind persons representing of diverse livelihood activities, selected through purposive sampling method were interviewed. The interview transcriptions were initially examined through word cloud and subjected to thematic analysis for examining changes to social and economic activities. Results highlight that owing to COVID-19 pandemic shutdown, blind people have been severally disturbed in several aspects, some of which are unique to this community. The key challenges identified are related to mobility and transportation, acquisition of daily needs, disturbed social interactions, income earning opportunities, and information and communication. The precautionary measures implemented on COVID-19 pandemic has brought about disturbances that are relatively severer for the blind people on moving forwards with their day-to-day life activities, than the sighted people. The decision makers dealing with pandemic situations should take into consideration of inclusive policies.Publication Open Access Relationships between Socio-Economic and Demographic Characteristics of Persons with Visual Impairment and Blindness(Faculty of Humanities and Social Sciences of the University of Ruhuna, 2022) Wickramarachchi, C; Jayathilaka, R; Serasinghe, W; Kollure, L; Thisarani, T; Suraweera, T; Thelijjagoda, SThis paper examined the extent to which socio-economic and demographic characteristics are related to the levels of vision of persons with visual impairment and blindness. A mixed method approach was employed in this study. Data collection was conducted in Siyanethugama Village in Hambanthota district and Polpithigama Divisional Secretariat in Kurunegala district in Sri Lanka. The study deployed convenient and purposive sampling techniques. Information was gathered through questionnaires and personal interviews. Overall, results revealed that level of vision vary with several socio-economic characteristics. Age and education were not related to the levels of vision in the Polpithigama region whereas in the Hambanthota region a significant relationship between age and education with levels of vision was observed. Income was not related to the level of vision. Participants’ views and opinions of resources, opportunities, income, employment, and government activities were found to be the driving forces of quality of life related to vision. The study concluded that age and education need to be considered in improving quality of life related to vision and further investigations are needed to determine the relationships between levels of vision and socio-demographic characteristics and to explore perceptions related to vision impairments.Publication Open Access ACADEMIC SUCCESS OF PERSONS WITH VISUAL IMPAIRMENT AND BLINDNESS IN THE TERTIARY SECTOR: EXPLANATORY MODEL(Available on-line at: www.oapub.org/edu, 2022-01-14) Suraweera, T; Bandara, S; Wickramarachchi, C; Dewage, N; Gunawardana, T; Nanayakkara, N; Yapa, E; Thelijjagoda, S; Jayathilaka, REnsuring universal access to education is an effective and sustainable means of empowering people with visual impairment and blindness. Literature confirms that blindness of a person is not a barrier for learning, yet past research brings about a range of diverse obstacles for productive engagement in education due to universities being designed for the sighted persons. Given that the persons with impairment are looked after comparatively better in the western world than in the developing nations for realising their challenging academic goals. Purpose of this paper is to present the findings of a comprehensive study on the academic work of persons with visual impairment and blindness in the tertiary sector. This population included recent undergraduates and those who have completed a university degree. The two distinct outcomes presented are; (first phase) the critical factors influencing the academic performance of persons with visually impairment and blindness and, (second phase) an explanatory model that characterizes the construct ‘the academic performance’. Using a semi-structured questionnaire, purposely selected eleven key informant interviews were utilized for the first phase for the qualitative investigation. Thematic analysis was used as the main method of data analysis. The Second phase employed a sample survey. Fifty respondents who had studied in universities during the 5-year period from 2015-2020 were selected through snow-ball sampling. Exploratory factor analysis was used as the main data analysis technique. The key findings of phase one revealed that external support, physical environment, motivation to learn, instructional strategies, ICT and English literacy are major contributory factors to academic performance. The second phase of the quantitative analysis derived five composite factors. Of these, the factor labeled “Motivating influences” appears to be mostly contributing to the academic performance of persons with visual impairment and blindness. While education is a lifelong endeavor of a person, these findings can contribute to make a substantial change in the quality of life of this community in the long run.