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Vilnius University Proceedings
Number of Followers: 0  Open Access journalISSN (Online) 2669-0233 Published by Vilnius University  [38 journals]
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- 3RD Crossing the Palaeontological - Ecological Gap – Vilnius,
28th-31st August 2023
Authors: Andrej Spiridonov, Eduardas Budrys, Darja Dankina, Simona Rinkevičiūtė
Pages: 1 - 70
Abstract: -
PubDate: 2023-08-24
DOI: 10.15388/Proceedings.2023.35
Issue No: Vol. 35 (2023)
- 14th Conference on DATA ANALYSIS METHODS for Software Systems
Authors: Jolita Bernatavičienė
Pages: 1 - 104
Abstract: DAMSS-2023 is the 14th International Conference on Data Analysis Methods for Software Systems, held in Druskininkai, Lithuania. Every year at the same venue and time. The exception was in 2020, when the world was gripped by the Covid-19 pandemic and the movement of people was severely restricted. After a year’s break, the conference was back on track, and the next conference was successful in achieving its primary goal of lively scientific communication. The conference focuses on live interaction among participants. For better efficiency of communication among participants, most of the presentations are poster presentations. This format has proven to be highly effective. However, we have several oral sections, too. The history of the conference dates back to 2009 when 16 papers were presented. It began as a workshop and has evolved into a well-known conference. The idea of such a workshop originated at the Institute of Mathematics and Informatics, now the Institute of Data Science and Digital Technologies of Vilnius University. The Lithuanian Academy of Sciences and the Lithuanian Computer Society supported this idea, which gained enthusiastic acceptance from both the Lithuanian and international scientific communities. This year’s conference features 84 presentations, with 137 registered participants from 11 countries. The conference serves as a gathering point for researchers from six Lithuanian universities, making it the main annual meeting for Lithuanian computer scientists. The primary aim of the conference is to showcase research conducted at Lithuanian and foreign universities in the fields of data science and software engineering. The annual organization of the conference facilitates the rapid exchange of new ideas within the scientific community. Seven IT companies supported the conference this year, indicating the relevance of the conference topics to the business sector. In addition, the conference is supported by the Lithuanian Research Council and the National Science and Technology Council (Taiwan, R. O. C.). The conference covers a wide range of topics, including Applied Mathematics, Artificial Intelligence, Big Data, Bioinformatics, Blockchain Technologies, Business Rules, Software Engineering, Cybersecurity, Data Science, Deep Learning, High-Performance Computing, Data Visualization, Machine Learning, Medical Informatics, Modelling Educational Data, Ontological Engineering, Optimization, Quantum Computing, Signal Processing. This book provides an overview of all presentations from the DAMSS-2023 conference.
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and abstracts of presentations
Authors: Aidas Matijošius, Robertas Maldžius, Miglė Kuliešaitė
Pages: 1 - 268
Abstract: The publication presents the program of the Lithuanian National Physics Conference, traditionally held every two years, as well as abstracts of oral and poster presentations.
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Authors: Ingrida Šarkiūnaitė
Pages: 1 - 120
Abstract: -
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Authors: Ingrida Šarkiūnaitė
Pages: 1 - 4
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World
Authors: Skaistė Volungevičienė, Jolanta Šinkūnienė, Vita Valiukienė
Pages: 1 - 93
Abstract: The thematic area of this year’s Conference is linguistic diversity, which we understand as diversity of cultures, diversity of attitudes and values reflected in language, and opportunities for mutual understanding and cultural enrichment. Linguistic diversity is exciting not only as a phenomenon by itself, but also as an object of research, which makes it possible to draw interesting parallels from typological and comparative perspectives as well as to investigate individual languages and viewpoints expressed in them. Linguistic diversity is also closely connected with multilingualism, which emphasises the individual and communicative aspects of linguistic diversity. In many everyday situations people communicate in several languages. Multilingual individuals or groups are more the rule than the exception, which is especially relevant in the context of small countries and small languages. Multilingualism is a way to deal with linguistic diversity on an individual level, as linguistic diversity highlights the necessity of speaking more than one language in order to understand the world and human beings better. Therefore, the topic of linguistic diversity also embraces the possibilities of learning several languages.
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Natural Sciences. Annual Abstract Book 2023
Authors: Martynas Keršys, Šarūnas Mickus
Pages: 1 - 406
Abstract: “Open Readings 2023” – is an international academic platform for students and young researchers from all over the world to present their ongoing research results and practices in the fields of physics and natural sciences. The 66th International Scientific Conference for Students of Physics and Natural Sciences gathers people to discuss, learn, exchange and share their scientific experience, meet key experts and enjoy an exciting programme. The conference includes lectures of well-known, leading and accomplished scientists and presentations of students’ research. “Open Readings 2023” gives an opportunity for BSc, MSc and PhD students, who are doing their scientific research, to present it to a larger audience, and get constructive criticism and helpful advice. This book gives an overview of all Open Readings 2023 conference presentations.
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Authors: Simona Kildienė
Pages: 1 - 605
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Authors: Agnietė Kairytė, Dovilė Mikučionytė , Augustė Nomeikaitė
Pages: 1 - 42
Abstract: Conference for Junior Scientists in Psychology is an annual event organized by Ph.D. students at Vilnius University, Institute of Psychology. The conference gives an opportunity for psychology students and junior researchers from various universities in Lithuania to present their scientific work and findings. In 2023, the conference focused on the importance of community and collaboration in research work.
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Authors: Ingrida Šarkiūnaitė
Pages: 5 - 5
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Performance
Authors: Amenaghawon Igbinigiesu Alegbesogie
Pages: 6 - 11
Abstract: GHRM integrates environmentally friendly principles into human resource policies and strategies, positively impacting the environment and organisational outcomes. By adopting GHRM practices, organisations can enhance their reputation, attract and retain top talent, and increase employee engagement. Initiatives such as eco-friendly recruitment processes, training programs on sustainability, and green employee benefits contribute to a positive organisational culture focused on environmental stewardship. Furthermore, GHRM practices promote resource efficiency, waste reduction, and eco-innovation within the organisation. These efforts result in cost savings, improved operational efficiency, and increased competitiveness. GHRM also facilitates compliance with environmental regulations and reduces the risk of legal and reputational damage. Ultimately, the implementation of GHRM practices leads to improved organisational performance by aligning environmental goals with strategic objectives, fostering employee commitment, and gaining a competitive advantage in the marketplace. Embracing sustainable HR practices is essential for organisations seeking long-term success in the context of environmental challenges and changing societal expectations.
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and Macro Indicators
Authors: Laura Bagočiūnė, Aurelija Novelskaitė
Pages: 12 - 19
Abstract: Responsible Research and Innovation (RRI) concept has become an important topic in the academic community and in policy circles (van de Poel et al., 2017) and encompasses six main policy agendas (or dimensions): ethics; gender equality; governance; open access; public engagement; science education (RRI Tools, 2023). RRI concept, including gender (equality) as one of the dimensions, still lacks empirical explorations-based understanding. This paper aims to explore the peculiarities of interrelations between gender (equality) as one dimension of the Responsible Research and Innovation and societal progression in gender equality and innovativeness on macro level. Starting with generating original data-base of [n – 214] indicators quantitative secondary data analysis of descriptive characteristics of the selected variables and (Spearman) correlation (RS) analysis between the variables was accomplished. Descriptive and correlation analysis of interrelations between women’s involvement in four R&I (i.e. Business, Higher education, Governmental and Private Non-profit) sectors and Gender Equality Index and Global Innovation Index in 2013–2020 shows rather small changes of the indicators and fragmental interrelations between them during the period.
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in Healthcare
Authors: Veronika Buckė, Darius Ruželė, Juozas Ruževičius, Raimondas Buckus
Pages: 20 - 27
Abstract: Errors and mistakes are an inevitable part of organisational life and certainly life in general. However, errors result in adverse events. The consequences of them influence the safety of the staff and the health of patients. The focus is on the following fundamental question regarding the scientific problem at the theoretical level: How the error management culture relates to risk management maturity in healthcare' The aim of this study is to theoretically ground the importance of the link between the error management culture and risk management maturity in the field of healthcare. Methods of the research are literature review and the critical analysis of the latest scientific articles on the issue. In conclusion, the error management culture leads to the lowered occurrence of adverse events, improved error reporting, improved prevention of medical errors, improved quality and safety of the clinical services, and proactivity with regard to errors.
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Authors: Iriowen Christopher
Pages: 28 - 33
Abstract: Migration of populations from various backgrounds and cultures is an important feature of globalisation and the development of global society. Migration, free labour movement, and the cultural diversity they generate have all become significant components of current global economic theory and demographic growth. They stress the importance of coexistence and collaboration among different ethnicities, countries, and cultures. As many Western cultures experience declining working-age populations, the solution appears to be in the hiring of immigrants and foreigners. However, this results in a clash of cultures, beliefs, and fundamental societal ideals. It is consequently critical to recognise and grasp the nuances that exist in multicultural corporate environments, as well as to benefit from the managerial techniques that emerge in those environments. Multicultural and diversity management can thus become a useful instrument for boosting the efficacy of international business practices and, as a result, become more widely adopted.
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More – Cognition or Emotions'
Authors: Gintarė Dagytė-Kavoliūnė
Pages: 34 - 40
Abstract: More and more scientists are pointing to the need for sustainable consumption research in order to find an effective way to promote sustainable products among consumers. Scientists note that sustainable consumption is often illusory. The research shows that consumers have a positive attitude towards sustainable products, but that does not always correlate with actual consumers’ purchasing behaviour. Accordingly, the question arises of how to promote consumers to buy sustainable products. Recent theories in the field of decision-making, such as Dual Processing theories, place increasing importance on emotional response. The aim of this article is to investigate the emotional and cognitive factors that affect consumers’ intentions to buy sustainable products. Based on theoretical aspects, a model that examines the intersection between the emotional and cognitive responses on consumers’ intentions to buy sustainable products is proposed.
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Variants of Rational Passive Energy Efficiency Measures for a Sustainable
Building
Authors: Arvydas Kiaulakis, Tatjana Vilutienė, Vaidotas Šarka, Edita Šarkienė, Artur Rogoža
Pages: 41 - 47
Abstract: Implementing sustainable solutions in building design is one of the significant elements in achieving the transition to sustainability. The diversity of structural elements, construction materials, and the various preferences of interested parties complicate the decision-making process. Building Information Modeling (BIM) provides a wide range of available technological solutions and methods for automated decision support and can make decision-making more efficient. This study presents the conceptual model for BIM4NZEB-DS system for the automated selection of rational variants of passive energy efficiency measures. The algorithm of this system will integrate the solutions for data transfer from the BIM model and multi-criteria methods for the analysis of variants. The assessment of variants is based on economic and environmental criteria. The purpose of the system is to increase the reliability of the assessment, optimise the technological and human resources required, and minimise the time of decision-making. The developed system will be validated using the BIM model of real-case building
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Environment
Authors: Aistė Kukytė
Pages: 48 - 53
Abstract: In today’s dynamic environment, employees’ well-being at work has become a matter of concern not only to employees, business but also to scholars. Workplace well-being relates to how employees feel about their work, their working environment, the climate at work and of course work organisation. Over the past few years in businesses environment numbers of remote workers had increased, thus this change leads to the need for theory and research on how managers can support employees’ well-being in remote work environments. The analysis of the scientific literature allowed to detect aspects of employees’ well-being, reveal managers’ strategies related to supporting well-being at remote work. Based on the obtained results and scientific literature review, the conceptual model of managers’ strategies to support employees’ well-being in remote work environments is presented
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Authors: Ugnė Macijauskaitė–Daunaravičienė, Asta Mikalauskienė
Pages: 54 - 61
Abstract: As the climate crisis has become a growing issue in recent decades, sustainable development has become a focus of attention for the international community. In 2015, the United Nations launched the Sustainable Development Goals (SDGs), which call on countries to grow their economies and meet their social needs with the least possible damage to the environment. The aim is to preserve natural resources for future generations. As a result, various policies have been introduced and integrated in different countries to address the problematic aspects of sustainable development. One of the most important catalysts for sustainable development is the promotion of sustainable consumer behaviour. Sustainability requires a fundamental change in individual behaviour. Achieving Sustainable Development Goals will help ensure that future generations can meet their needs. Research to date shows that individuals still do not behave sustainably. Understanding what factors influence sustainable individual behaviour and how to persuade people to behave sustainably is therefore of growing scientific interest. The external and internal factors influencing an individual’s behaviour are based on information sources. The aim is to explain how, in what way, and at what level, initial information data is perceived and used by the individual. As a result, a study was carried out to investigate the impact of information in shaping sustainable individual behaviour in Lithuania
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Consumption
Authors: Greta Makūnaitė, Ilona Kiaušienė
Pages: 62 - 68
Abstract: In order to raise public awareness of sustainability, companies need to take an important step towards sustainable consumption. A positive corporate image can help consumers to change their consumption habits and promote sustainable consumption. Corporate social responsibility becomes important in the context of corporate image, showing how companies themselves contribute to solving social, economic and environmental problems. Corporate image – what consumers think of a company – can influence consumer engagement in sustainable consumption. The objective is to determine the impact of corporate image on consumer engagement in sustainable consumption. The results showed that a positive corporate image can lead to consumer satisfaction and long-term customer retention, i.e. loyalty, indicating a positive consumer engagement with sustainable consumption. Consumer engagement in sustainable consumption is not only determined by a positive corporate image together with CSR, but also by the external and internal environment of consumers
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Credit Risk Prediction: Literature Review
Authors: Laura Miliūnaitė, Gerda Žigienė
Pages: 69 - 74
Abstract: Small and medium-sized enterprises (SMEs) are of major importance in world economies and job creation. Financing is one of the key issues for SME development since SMEs are often considered riskier than large companies. It is argued in the literature that artificial intelligence (AI) and non-financial data could increase the financial inclusion of disadvantaged groups, such as SMEs. This article presents an overview of selected studies on credit risk prediction from the 1960s to 2022, covering topics of research work applying classical statistical methods, studies using AI methods on traditional financial data and studies applying AI methods on non-financial data. Literature overview results showed that the inclusion of non-financial data in credit risk prediction models could increase credit risk prediction performance, while AI methods can enable the inclusion of non-financial data. Since non-financial data potentially could be used as alternative data in credit prediction models, AI and non-financial data could help to increase access to finance for SMEs
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Importance
Authors: Delightsome Olusola-Christwealth, Ilona Kiaušienė
Pages: 75 - 81
Abstract: Advances in technology, falling trade barriers, economies of scale and domestic market saturation are considered some of the key drivers behind globalisation. Globalising businesses require the management of complex solutions to coordinate resources and processes across functions and geographies. The importance of strong business models is therefore vital in view of increasing global competition. Aided by the development of sustainable business models, entrepreneurs and small firms can confidently participate in networks and capture value from networking relationships, regionally and internationally, to enhance their global presence. The aim of this research is to investigate the importance of development of sustainable business models for international companies. Results showed the development of sustainable business models are important in motivating corporate innovative measures for sustainability, and this is a driving force behind competitiveness
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Case of an Adventure Park
Authors: Saulius Papečkys
Pages: 82 - 89
Abstract: The sustainable development of a tourism destination is a process that is continuously improved and has long-term value. By applying and distributing the economic, social and cultural dimensions equally, it is possible to achieve well-being for the environment and local people not only now, but also in the future. The study showed that the sustainable development of a tourism destination is presented differently by each of the authors, but all of them convey the idea that it is a process that includes economy, environmental protection, social dimensions and their management. By applying the process of sustainable development, tourism destinations achieve economic benefits without harming the environment and taking into account the social and cultural well-being of local people. It is recommended that voluntary publicity of environmental and socio-cultural activities in a tourism destination is an important factor that improves the image and increases value in society. Sustainability management is a more comprehensive, constructive, holistic approach than the management systems offered so far
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Authors: Odeta Raudonė
Pages: 90 - 96
Abstract: Growing body of research in leader and leadership identity exhibits the topic’s importance in today’s turbulent and uncertain global environment. Leader identity, which is related to the personal development of the leader, analysed at personal, relational and collective (group) levels. However, leader identity does not fully support leadership. Leaders operate and grow within the context of the people they lead – the group, the followers, who collectively possess social (group) identity. Researchers view this as a complex phenomenon involving shared values, perspectives and goals. There is no distinct line that separates leader identity from group identity, but there is an area where they clash. As a personevolves as a leader, leader identity is expected to incorporate more elements of group identity and develop towards it, although that is not inevitable. The current studyemphasises leader-follower interactions and identity fusion, linking them to identity leadership development and suggesting possible outcomes
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Authors: Shubham Udairaj Singh, Rūta Banelienė
Pages: 97 - 103
Abstract: While living under rapidly changing conditions innovation, flexibility and readiness to change are grounding prosperity of the firm. But any changes for companies should be reasoned and made on the basis of analytical approach. Big data usually could help in this situation without spending time and money on expensive research activities. Therefore, this paper is focused on big data application on customers’ behavior switching from one product to new its look. Modeling is based on few monthsˈ daily data with application of regression analysis and the least squares method. The major finding comes up with the estimation output that the new webpage is more popular among IOS and WEB users, although Android systems showing negative impact on switching to new website
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Principles
Authors: Toma Šapalaitė, Ilona Kiaušienė
Pages: 104 - 111
Abstract: Extraction and use of raw materials have a significant impact on the environment by increasing energy consumption and CO2 emissions. Because of it, every year humans generate 2.5 billion tons of waste. In recent years, EU has been working on laws on waste management. In March 2020, the European Commission presented the circular economy plan, which involves more eco-friendly production and waste recycling. Special attention is paid towards sectors that require a lot of raw materials usage, e.g electronics, plastic, textile and construction. Being a great solution, the application of the circular economy principle still raises an essential question whether and how much it is effective. In order to achieve the set goals it’s necessary to constantly monitor the processes, therefore the evaluation of the efficiency of the circular economy and its impact on the company’s financial indicators is still a problem. The aim of this research is to develop a model for assessing the financial condition of companies applying circular economy principles. These are the main objectives that have been set: 1) describe the concept, theory and principles of circular economy after analysing the scientific literature; 2) summarise empirical studies after analysing the circular economy principles and the assessment of the financial conditions of companies. It was found that in order to evaluate how the implementation of the circular economy principles changes the financial condition of companies, different authors use different methods. It is emphasised that the financial condition of companies applying circular economy principles can be assessed using a composite indicator.
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All'
Authors: Eglė Viržintaitė-Banienė
Pages: 112 - 118
Abstract: In the past decade, Human Resource professionals have faced an increasing challenge in dealing with issues related to intergenerational divide in the workplace, as four different cohorts coexist. This divide is influenced by a variety of factors such as increased life expectancy, rapidly evolving technologies, the era of social networks, declining demographics, and many others. Moreover, the turbulences in the world over the last few years, such as the Global pandemic, have only highlighted existing problems and presented additional challenges. Motivating employees is inherently a complex issue, and dealing with generational differences becomes even more so. Due to that, organizations, their HR professionals, and managers are confronted with the question of whether it is possible to create a single motivational system for employees of all generations, or whether a tailor-made approach is needed. Even though it is nearly impossible to answer the mentioned question unequivocally, the goal, while writing this article, was at least to move towards the point of better understanding. After analysing multiple studies carried out by various scholars, as well as research papers, not only generational differences were touched upon, but also similarities in the context of motivation. Moreover, four motivation drives were characterized, which, as it turned out, correlate quite closely with the main similarities of cohorts in the context of motivation
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