Research Papers - Dept of Information of Management
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Publication Embargo Focus on Middle East and Central Asia: rationale of IMF assistance seeking(Springer Science and Business, 2025-11-08) Wisenthige, K; Pathiranage, H.S.K; Jayathilaka, RThis study delves into the rationale behind the tendency of nations in the Middle East and Central Asia (MECA) to seek aid from the IMF. The IMF supports global financial stability, aiming to foster economic growth and prosperity across its member countries by promoting policies that encourage monetary cooperation and financial resilience. The study employs a conditional fixed-effects logit model, the analysis spans 22 years of data from twenty-five MECA countries to identify the factors driving these nations to seek IMF assistance. It focuses on six determinants: Current Account Balance (CAB), Inflation (INF), Corruption (CORR), General Government Net Lending and Borrowing (GGNLB), General Government Gross Debt (GGGD), and Gross Domestic Product Growth (GDPG). The fixed-effects logit shows that slower GDP growth raises the odds of an IMF programme, while short-run changes in corruption control and public debt ratios are not significant once country and year effects are absorbed. Inflation is weakly positive; the current account balance is still insignificant. A post-GFC and an income-group robustness check confirm the pattern. Furthermore, the study identifies Lebanon, a lower-middle-income country, as a leading example of seeking IMF assistance during the study period. Overall, this research highlights the importance of policymakers understanding the dynamics and rankings within the MECA region to effectively address economic challenges, provide financial support, and foster a more sustainable economic structure.Publication Open Access Does management support drive sustained agile usage? a serial mediation model and cIPMA perspective(Public Library of Science, 2025-02-05) Wijesinghe, U; Mapitiyage, V; Wickramarathne, C; Wickramage, C; Wisenthige, K; Aluthwala, CAgile software development is immensely popular in the industry, but most teams struggle to sustain its use. Human factors like management support, agile training, agile mindset, and team resilience are often neglected, hindering long-term success. However, research has not explored their underlying mechanisms in depth. Therefore, this study examines if management support impacts the sustained usage of agile methodologies within software development teams. It subsequently investigates the individual and serial mediating effects of agile training, the agile mindset, and team resilience on this relationship. Additionally, it compares the importance and performance of management support, agile training, the agile mindset, and team resilience in infusing agile practices. Finally, it determines these antecedents’ necessity for the enduring success of agile application. Data collected from 391 agile software development professionals using a structured questionnaire. Partial-least-squares structural equation modelling, importance-performance map analysis and necessary condition analysis were used to investigate relationships. The findings underscore the pivotal role of management support in infusing agile practices. Agile training, mindset, and team resilience emerge as critical mediators, with a strong serial mediation effect. While management support is paramount, its practical implementation falls short within teams. All four antecedents are found to be necessary for optimal agile sustainment. Thus, this study significantly advances theoretical understanding by introducing a serial mediation model that elucidates their mechanisms in impacting agile infusion. It extends prior organisational-level findings to the team-level. The study’s quantitative verification of qualitative findings strengthens their generalisability to a broader spectrum of teams. It pioneers in expounding the constructs’ relative importance, performance and necessity, to offer actionable insights for agile practitioners. Finally, it provides methodological guidance to apply importance performance map analysis and necessary condition analysis in agile software development research. AdultPublication Embargo Fueling the future: unveiling what drives gig worker motivation and engagement in Sri Lanka’s corporate landscape(Emerald Publishing, 2025-03-25) Perera, L; Jayasena, C; Hettiarachchi, N; Siriwardana, D; Wisenthige, K; Wickramaarachchi, CPurpose: The gig economy has rapidly grown due to economic trends supporting flexible work and digital platforms, leading to increased demand for corporate gig workers. Although numerous studies have explored various aspects of the gig economy, research on the motivational and engagement factors of gig workers remains relatively rare. This study aims to investigate the factors that influence corporate gig workers’ motivation and engagement in the geographical context of Sri Lanka. Specifically, job autonomy, remuneration, social connection and technology and investigated here. Design/methodology/approach: A quantitative study, employing a deductive research approach, was conducted with data gathered through a survey designed using a five-point Likert scale questionnaire. Respondents were conveniently selected from Sri Lankan corporate gig workers. A total of 397 responses were obtained through a snowball sampling technique. The collected data were analyzed using partial least squares structural equation modeling, providing a robust framework for evaluating the hypothesized relationships. Findings: The findings revealed that job autonomy, remuneration, social connection and technology significantly influence corporate gig worker motivation, whereas motivation significantly influences the engagement of corporate gig workers in Sri Lanka. Research limitations/implications: This study faced common limitations. Due to challenges in identifying the framework for the population, a snowball sampling technique was employed. One key limitation is the study’s narrow focus on motivation factors within the Sri Lankan context, which may affect the generalizability of the findings. Additionally, the geographic focus and uneven sample distribution could limit the broader applicability of the conclusions. Future research should adopt a cross-cultural approach to explore the influence of social commerce adoption, enhancing the generalizability of the results. Practical implications: A comprehensive understanding of the factors that influence the corporate gig worker motivation and engagement is provided, facilitating, the decision-makers to gain insight to enhance worker motivation and engagement by adapting strategies. This can lead to higher productivity and job satisfaction among gig workers. Originality/value: Examination of the motivational and engagement factors specific to corporate gig workers in Sri Lanka, a context that has received limited attention in previous research. Also, it contributes to the existing literature by providing a deeper understanding of the gig economy and gig work, particularly in a non-Western setting.Publication Open Access Does social media information credibility influence social commerce purchase intention of skincare products? Evidence from Facebook(Public Library of Science, 2025-10-22) Ranjith, P; Nisansala, S; Jayasingha, N; Weerasekara, K; Wisenthige, K; Dayapathirana, NSocial commerce is transforming consumer purchasing behaviours by blending social media interactivity with e-commerce functionalities, and most purchases today are evidently facilitated through social media platforms with ease. Recognising the importance of credibility in skin-related purchases, this study aims to examine how social media information credibility factors, specifically source credibility and electronic word of mouth (e WOM) credibility, influence consumers’ purchase intentions for skincare products on Facebook, considering the mediating roles of trust in online communities and perceived privacy risk. Primary data were collected through a structured survey from 384 skincare purchasers who made their purchases via Facebook, and the model was tested using structural equation modelling (SEM). Further, the results reveal that source credibility, e WOM credibility, and trust in online communities positively influence social commerce purchase intention (SCPI), while perceived risk has a negative effect. Trust in online communities also reduces perceived risk and mediates the relationship between information credibility and purchase intention. Hence, these findings highlight the pivotal roles of trust and risk perceptions in shaping online consumer behaviour in the social commerce space, especially within the skincare market. The study emphasises the need for businesses to leverage credible information sources and build trustworthy online communities to enhance consumer confidence and engagement. Moreover, it contributes to the growing literature on social commerce by offering insights from an emerging market context, Sri Lanka, and suggests future research into broader dimensions of credibility and cultural comparisons to deepen the understanding of social commerce.Publication Open Access Unlocking cinnamon export success: Key determinants from the world's top five producers(Public Library of Science,PLOS ONE, 2025-12-11) Wisenthige, K; Jayathilaka, R; Dabare, U; Marasinghe, T; Radeesha, M; Ann, F; Kavindya, NThe purpose of this research study is to identify the factors affecting cinnamon export income (CEI) in the main five cinnamon export countries, namely China, Sri Lanka, Indonesia, Madagascar and Vietnam for the period from 1992–2022. Secondary data was sourced from the Food and Agriculture Organization and World Bank. Based on the past literature, it has been found out that production volume (PV), domestic consumption (DC), exchange rate (ER) and cultivated land area (CLA) significantly impact on CEI. Simple Linear Regression models were applied to analyse the impact of the identified factors affecting CEI in the present study. The findings revealed, PV negatively impacts the export income of cinnamon in China, Sri Lanka, and Vietnam, while having a positive impact on Indonesia and Madagascar. Moreover, while DC appears to have a positive impact in Sri Lanka, it has a negative impact in China, Vietnam, Indonesia and Madagascar for the same. Accordingly, ER is positive for countries Madagascar, Sri Lanka, and Vietnam while adverse for Indonesia and China. In addition, the study proved that CLA positively influences CEI of China, Vietnam, and Madagascar but negatively for Sri Lanka and Indonesia. Consequently, the findings from this study greatly assist policymakers, exporters, and the industry professionals in executing strategies to enhance the export income & thereof export practices of cinnamon. Finally, this research addresses several gaps in cinnamon export studies, supporting sustainable growth and competitiveness in the sector.Publication Embargo Impact of Economic Globalisation on Agricultural Value-Added: The African Region Experience(Springer, 2026-01-27) Jayathilaka, R; Wisenthige, KGlobalisation has been a critical driver of economic growth in many nations. However, the agricultural sector has yet to realise its full potential in terms of agricultural value-added and the distribution of benefits to primary producers within value chains. Notably, the African region possesses a high potential for agricultural value-addition compared to other regions. This research examines the impact of economic globalisation on agricultural value-added within the African context. Using advanced statistical techniques, including panel data regression and multiple linear regression, the study assesses the influence of globalisation on agricultural value-added across 26 African countries from 2000 to 2021. The findings indicate that, while certain countries have benefitted significantly from economic globalisation, enhancing their agricultural value, the majority still require a greater focus on optimising agricultural value addition. Senegal exhibited the most pronounced impact on agricultural value addition, whereas Burkina Faso, Morocco, South Africa, Tunisia, and Uganda showed negligible impacts. Policies aimed at optimising fertiliser inputs, advancing technology, developing the technical knowledge, skills, and attitudes of the agricultural labour force, facilitating foreign market access for raw materials, and promoting sustainable agricultural practices could help enhance value addition and support the overall economic development of the African region. This research contributes to the knowledge-based economy by providing empirical insights into the factors driving agricultural value-added, underscoring the role of knowledge creation, diffusion, and application in boosting agricultural productivity and economic growth in the African region.