John Yata Raymond Lubari | Business, Management and Accounting | Best Researcher Award

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Mr. John Yata Raymond Lubari | Business, Management and Accounting | Best Researcher Award

University of Science and Technology of China | China

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Early Academic Pursuits 📘

Mr. John Yata Raymond Lubari’s academic journey began with a Bachelor’s degree in Statistics and Demography from the University of Bahr El-Ghazal in South Sudan (2009-2014). Building on his passion for analytical and quantitative studies, he pursued a Master’s degree in Management Science and Engineering at Harbin Institute of Technology, China (2015-2018). Currently, he is a Ph.D. candidate at the University of Science and Technology of China, specializing in Statistics and Finance, with a focus on advanced statistical modeling and dynamic algorithms. His educational background is marked by a commitment to academic excellence and research innovation.

Professional Endeavors 🌟

Mr. Lubari has made significant contributions as both an academic and a professional in humanitarian and development sectors. As a lecturer at the University of Bahr El-Ghazal (2019-2023), he educated and mentored students in Business Administration and Statistics, fostering a generation of informed professionals. His NGO work includes roles as a Monitoring and Evaluation Officer for the Norwegian Refugee Council (2021-2023) and CEPO (2020-2021), where he designed data collection tools and implemented impactful projects. As a Gender-Based Violence Volunteer for SEFERWORLD (2018-2019), he actively engaged in community training and awareness campaigns, demonstrating his dedication to societal development.

Contributions and Research Focus 🔬

Mr. Lubari’s research is rooted in addressing complex statistical problems and advancing knowledge in fields like Bayesian Statistics, Recommendation Systems, and Non-Stationary Bandit Problems. His ongoing Ph.D. research focuses on Non-Stationary Multi-Armed Bandits, exploring the delicate balance of exploration-exploitation trade-offs in dynamic environments.

He has published impactful research, such as his study on Chadian gum Arabic trade using an augmented gravity model and an investigation into the interplay between tuberculosis elimination and HIV/AIDS in South Sudan. These works underscore his commitment to combining theoretical rigor with practical applications.

Accolades and Recognition 🏆

Mr. Lubari’s work has earned recognition in both academic and professional circles. His published studies in international journals like Sustainability and presentations at global conferences, including the World Congress on Patient Safety & Quality Healthcare in London, highlight his contributions to global knowledge. His ability to navigate and contribute to diverse fields reflects his interdisciplinary expertise and leadership.

Impact and Influence 🌍

Through his academic and professional endeavors, Mr. Lubari has significantly influenced education, statistical research, and community development. His leadership in designing and implementing data-driven projects has enhanced the effectiveness of developmental initiatives. By mentoring students and collaborating with communities, he has helped bridge knowledge gaps and empowered individuals to contribute meaningfully to society.

Legacy and Future Contributions 🌟

As a scholar and practitioner, Mr. Lubari's legacy lies in his ability to integrate statistical expertise with real-world applications. His ongoing Ph.D. research and diverse professional experiences position him to contribute innovative solutions in finance, statistics, and humanitarian projects. With a focus on education, interdisciplinary research, and global collaboration, his future contributions promise to further advance both academia and social impact initiatives.

 

Publications

📝 Article: Assessing Potential and Impact Factors Driving Chadian Gum Arabic International Trade Based on the Augmented Gravity Model
Author: John Yata Raymond Lubari
Journal: Sustainability
Year: 2024

📝 Article: The Factors Impact Tuberculosis Disease Elimination on HIV/AIDS in South Sudan
Author: John Yata Raymond Lubari
Journal: International Journal of Science and Research (IJSR)
Year: 2018

📝 Article: Impact of TB Elimination on HIV/AIDS in South Sudan
Author: John Yata Raymond Lubari
Journal: Journal of Patient Care / World Congress on Patient Safety & Quality Healthcare, London, UK
Year: 2017

 

Iordanis Karavasilis | Economics, Econometrics and Finance | Best Researcher Award

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Mr. Iordanis Karavasilis | Economics, Econometrics and Finance | Best Researcher Award

International Hellenic University | Greece

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Early Academic Pursuits 📚

Mr. Iordanis Karavasilis embarked on his academic journey with a strong foundation in finance and accounting. He completed his Bachelor's degree in Finance and Accounting at the University of Macedonia in Thessaloniki, Greece, where he achieved a Grade Point Average of 7.43/10. His studies included comprehensive subjects such as Financial Administration, Banking Management, and Econometrics. Building on this foundation, he pursued a Master of Science in Business Economics: Finance at the University of Amsterdam, graduating with a GPA of 7.25/10. His thesis focused on the impact of "zombie banks" on the U.S. economy. He further advanced his education with an MBA in Hospitality and Tourism from International Hellenic University, where he excelled with a GPA of 9.93/10 and researched the effects of tourism on macroeconomic indicators in Greece.

Professional Endeavors 💼

Mr. Karavasilis has amassed extensive professional experience in financial management and accounting. Since February 2022, he has been serving as a Financial Manager at Kri Kri S.A., a leading dairy industry company in Greece. His role encompasses managing bank accounts, financial guarantees, corporate loans, and supplier payments, among other responsibilities. Prior to this, he worked as an Accounts Receivable Specialist at Kri Kri S.A., where he handled credit checking, financial reporting, and communication with customers. His early career included roles such as a Foreign Exchange Market Trader and Assistant Accountant, where he gained experience in financial analysis and accounting practices.

Contributions and Research Focus 🔍

Mr. Karavasilis’s academic research has significantly contributed to understanding economic impacts and financial systems. His ongoing PhD research at International Hellenic University focuses on "The effect of the digital economy on macroeconomic indicators of different geographical areas." His previous work includes a Master’s thesis on the effects of tourism on Greece’s macroeconomic indicators and a detailed analysis of zombie banks during his Master’s in Finance. His contributions are valuable in bridging theoretical knowledge with practical financial management and economic analysis.

Accolades and Recognition 🏅

Throughout his career, Mr. Karavasilis has received notable recognition for his academic and professional achievements. He was awarded a scholarship for his MBA studies at International Hellenic University and has been acknowledged for his contributions to various conferences and seminars. His expertise in financial management and economics has also been validated through certifications and diplomas, including a professional license as a Senior Accountant and specialized training in conflict management and foreign exchange trading.

Impact and Influence 🌟

Mr. Karavasilis’s work has had a profound impact on both academic and professional fields. His research on digital economy effects and macroeconomic indicators contributes to the understanding of contemporary economic challenges. His practical experience in financial management at Kri Kri S.A. demonstrates his capability in managing complex financial operations and enhancing organizational efficiency. His teaching roles at the International Hellenic University also reflect his commitment to shaping future professionals in the field.

Legacy and Future Contributions 🚀

Looking ahead, Mr. Karavasilis is poised to make further contributions to the field of finance and economics. His ongoing research and professional endeavors continue to influence financial practices and economic theories. His dedication to education and practical financial management underscores his commitment to advancing knowledge and fostering growth in the financial sector. His future work is expected to continue making significant strides in understanding and managing economic and financial systems.

 

Publications

📚 Forecasting the Evolution of the Digital Economy in the Industry of the European Union 
Authors: Iordanis Karavasilis, Vasiliki Vrana, George Karavasilis
Journal: Journal of Risk and Financial Management
Year: 2024

 

Bożena Gajdzik | Engineering | Best Researcher Award

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Assoc Prof Dr. Bożena Gajdzik | Engineering | Best Researcher Award

Silesian University of Technology | Poland

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Early Academic Pursuits 🎓

Dr. Bożena Gajdzik began her academic journey with a focus on manufacturing and industrial processes. Her education laid a strong foundation for her future research endeavors, with a specialization in production engineering, business management, and sustainable development. Her dedication to understanding and improving industrial systems led her to the Silesian University of Technology, where she has continued to advance her expertise.

Professional Endeavors 🏆

Currently a professor at the Silesian University of Technology, Gliwice, Poland, Dr. Gajdzik is a prominent figure in the Faculty of Materials Engineering, Department of Industrial Informatics. Her professional career is marked by significant contributions to the fields of industrial transformation, sustainability, and energy management. She has collaborated extensively with business organizations and manufacturing companies across Poland, applying her research to real-world challenges.

Contributions and Research Focus 🔬

Dr. Gajdzik's research primarily addresses industrial transformation, focusing on sustainability, energy efficiency, and the decarbonization of industry. She is deeply involved in exploring smart manufacturing and the technological changes necessary for deep decarbonization. Her work also encompasses industry analysis, forecasting, and the study of steel market trends. She has authored and coauthored over 650 scientific publications, including 30 books and monographs, reflecting her extensive expertise and impact on the field.

Accolades and Recognition 🏅

Dr. Gajdzik's outstanding contributions have earned her numerous accolades, including multiple awards from the Rector of the Silesian University of Technology. She is ranked among Stanford's Top 2% Scientists for 2021 and 2022, underscoring her global recognition in the scientific community. Her role as a reviewer for prestigious journals and her involvement with scientific and editorial boards further highlight her esteemed position in academia.

Impact and Influence 🌍

Dr. Gajdzik's work has had a profound impact on both the academic and industrial sectors. Her research in industrial transformation and sustainability has influenced sector development strategies and advanced the understanding of energy consumption and smart manufacturing. Her contributions have guided many institutions and companies in adopting more sustainable practices and technologies.

Legacy and Future Contributions 🌟

With over 25 years of experience, Dr. Gajdzik has established a lasting legacy in the field of industrial engineering and sustainability. Her ongoing research and publications continue to shape the future of industrial transformation and smart manufacturing. As she advances her work on industrial decarbonization and sustainability, Dr. Gajdzik is poised to make even greater contributions, further enhancing her influence and legacy in the scientific and industrial communities.

 

Publications 

  • Article: Evolution of Polish E-Consumers’ Environmental Awareness and Purchasing Behavior over Ten Years
    Author: Gajdzik, B., Bartuś, K., Jaciow, M., Wolny, R., Grebski, W.W.
    Journal: Sustainability (Switzerland)
    Year: 2024
  • Article: Renewable Energy Share in European Industry: Analysis and Extrapolation of Trends in EU Countries
    Author: Gajdzik, B., Nagaj, R., Wolniak, R., Žuromskaitė, B., Grebski, W.W.
    Journal: Energies
    Year: 2024
  • Article: Approaching Open Innovation in Customization Frameworks for Product Prototypes with Emphasis on Quality and Life Cycle Assessment (QLCA)
    Author: Gajdzik, B., Siwiec, D., Wolniak, R., Pacana, A.
    Journal: Journal of Open Innovation: Technology, Market, and Complexity
    Year: 2024
  • Article: European Climate Policy in the Context of the Problem of Methane Emissions from Coal Mines in Poland
    Author: Gajdzik, B., Tobór-Osadnik, K., Wolniak, R., Grebski, W.W.
    Journal: Energies
    Year: 2024
  • Article: An Analysis of the Correct Frequency of the Service Inspections of German Passenger Cars—A Case Study on Kazakhstan and Poland
    Author: Nurkusheva, S., Bembenek, M., Berdychowski, M., Gajdzik, B., Wolniak, R.
    Journal: Vehicles
    Year: 2024