SLIIT Journal Publications

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Open Access
Strategies Used by the Sri Lankan Construction Industry to Overcome the Challenges Posed by the Covid-19
(SLIIT, Faculty of Engineering, 2023-03-02) Fernando, P; Gunarathna, N
The global outbreak of the COVID-19 pandemic has thrown the world's political, social, economic, religious, and financial structures into disarray. COVID-19 has a broad range of effects on numerous industries, including construction. Sri Lanka as a developing country is also affected by the pandemic and many sectors of the Sri Lankan economy such as construction, education, tourism, imports and exports, agriculture, and health etc are experiencing negative consequences of the pandemic, Construction industry as one of the key sectors of the economy was also severely affected by the COVID-19 global pandemic in various ways. Construction companies and government institutes are taking action to face these challenges. This study describes how COVID-19 impacts the local construction industry throughout the construction process. Furthermore, the impact was evaluated with regard to several aspects namely, financial, human resources, supply chain and logistics, legal, and completion and handover of the project. The strategies which are used by the construction industry participants to face the challenges of the pandemic are also discussed. A mixed research approach was used in the study and questionnaires which comprised of both qualitative and quantitative questions were used as a data collection tool. This research revealed new knowledge about the construction industry in relation to the COVID-19 pandemic. The study's most important finding was that the spread of the virus influenced the entire construction process. The pandemic had a major impact on the construction stage as well as the human resources aspect of the industry.
Embargo
Fostering Resilience of Smes to Supply Chain Disruptions: The Role of Relationships
(SLIIT Business School, 2021-12) Manathunge, K.A.D.N.; Samaraweera, V.A.; Withanage, W.J.H.; Karunarathna, W.A.S.N.; Weligodapola, W.; Madhavika, W.D.N.
The global spread of the recent coronavirus outbreak has disrupted supply chains in both unanticipated and unprecedented ways. In the wake of such numerous catastrophic incidents, the core notion of supply chain resilience has sparked the attention of countless researchers and practitioners. However, the supply chain resilience of Small and Medium-sized Enterprises (SMEs) remains rather underresearched to date. In such turbulent times, it is important to investigate the role of relationships in achieving supply chain resilience in the context of SMEs. Thus, the overall intention of this study is to explore the influence of supply chain relationships on the resilience of SME supply chains by exploring the impacts of both outsourcing and collaboration. A well-structured online questionnaire was administered by selecting respondents using stratified random sampling techniques. In order to measure all the variables, a 5-point Likert scale was used. The survey was administered to a total of 160 SMEs and 114 valid responses were returned (response rate of 71.25%). Quantitative data was analyzed using correlation and regression analysis with the help of SPSS tool. The results of the study revealed that both outsourcing, and collaboration positively influences supply chain resilience. Therefore, the study recommends SMEs to engage in outsourcing and collaborative processes to foster resilience in supply chains during turbulent times. To the best of the author’s knowledge the present study is one of the first study done regarding SME supply chain resilience in Sri Lanka. The study recommends SMEs to focus better on outsourcing techniques and collaborative procedures in order to nurture supply chain resilience. Therefore, the guidance of this study will provide future scholars and practitioners to pursue an effective study in the field. The present study was limited to quantitative methods to achieve the objectives of the study. Hence, the authors recommend future researchers to focus on qualitative methods that can aid in the advancement of knowledge
Embargo
Prevalence of Computer Vision Syndrome among the Academic Staff of SLIIT, Malabe Campus amidst COVID-19 Pandemic
(Faculty of Humanities and Sciences,SLIIT, 2021-09-25) Jayakody, L. W; Bandara, P.C; Liyanage, K; Wijekoon, W. M. P. D. S; Anthony, D. K.
Computer Vision Syndrome (CVS) is considered as an occupational hazard in the 21st century resulting from high utilization of computers, laptops and mobile phones in the workplace. Current study aimed to determine the prevalence of computer vision syndrome and its associated factors among the academic staff of SLIIT, Malabe campus amidst the COVID-19 pandemic. A descriptive cross-sectional institution-based study was conducted among 145 academic staff members. Data were collected through a self-administered questionnaire that consisted demographic questions and a standard questionnaire validated to measure CVS. Data were analyzed using SPSS version 22. The participants of the study comprised 50.3% of female respondents and 49.7% of male respondents while majority of the participants were in 20-30 years age category. The prevalence of CVS among the participants was 59.3%. Dryness in the eyes (52.4%), itching (54.4%), eye pain (65.5%) and headache (76.5%) were the most common symptoms reported by the staff members, while coloured halos around objects (20.7%) and double vision (21.4%) were experienced by a limited number of participants. Laptops and mobile phones are used by the majority of the academic staff employees (91.5%) while 6-8 working hours in front of a digital screen was reported by 42.1% of academics. Awareness of CVS was identified among 136 employees. Taking breaks in-between the working time (26.2%), adjusting the screen (21.5%) and adjusting the chair and posture (20.7%) were the most common methods used by the participants to minimize CVS. A significant association was observed between age categories and the prevalence of CVS (p= 0.006). A high prevalence of Computer Vision Syndrome was observed among the academic staff of SLIIT. Further, institutional activities to raise awareness on CVS and ergonomic practices are recommended to reduce the prevalence of CVS among the academic staff.

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