Rajabu Simba | Tech Innovations | Innovative Research Award

Published on by Research Hypothesis

Mr. Rajabu Simba | Tech Innovations | Innovative Research Award

Mr Rajabu Simba | Tech Innovations | Innovative Research Award | Health Information Officer | Mount Meru Regional Referral Hospital | Tanzania 

Mr. Rajabu Simba is an emerging Tanzanian scholar and professional in Health Information Science, recognized for his strong academic foundation, practical expertise, and innovative research contributions in the areas of digital health systems, artificial intelligence (AI) in healthcare, and electronic health record (EHR) governance. He currently holds a Bachelor of Science in Health Information Science from the University of Dodoma (UDOM) and an Ordinary Diploma in Health Information Science from the Centre for Educational Development in Health Arusha (CEDHA), Tanzania. His educational background integrates data management, health informatics, and ICT-driven public health strategies. Professionally, Mr. Simba has served as a Health Records and Information Officer, Medical Recorder, and Data Officer at Mount Meru Regional Referral Hospital, Tanzania, where he managed patient data systems, implemented 5S Kaizen improvement processes, and led digital reporting using tools like DHIS2, OpenMRS, and GoT-HoMIS. He has also contributed to academic development as a Part-time Tutor at CEDHA, teaching courses on Data Analysis using Python, Artificial Intelligence, Research Supervision, and ICT Infrastructure Maintenance. His research interests span AI integration in health education, digital policy frameworks for health data systems, and the application of IoT in healthcare service delivery. Skilled in data preprocessing, analysis, and visualization, Mr. Simba combines technical and analytical proficiency with a strong commitment to improving health data systems in developing regions. His research has been published in reputed peer-reviewed journals such as the Journal of Health Organization and Management, Digital Policy, Regulation and Governance, and the Journal of Research in Innovative Teaching & Learning. Mr. Simba’s active participation in international conferences, including the University of Botswana AHILA Congress and the UDOM Scientific Conference on Health, demonstrates his growing global engagement in health informatics discourse. He has been recognized through several prestigious awards, including the Third Winner for Best Abstract Presentation (UDOM USCHe 2025), AHILA Scholarship for International Congress (2023), and the Best Worker of the Year Award (CEDHA, 2022) by the Ministry of Health, Tanzania. As a content editor for AHILA Africa and AHILA Tanzania Chapter, he contributes to knowledge dissemination and professional development within the health information community. In conclusion, Mr. Rajabu Simba exemplifies a new generation of health informatics professionals dedicated to advancing AI-driven healthcare education and policy innovation, demonstrating leadership, research excellence, and an unwavering commitment to improving digital health ecosystems in Africa and beyond.

Profile:  Scopus | ORCID | Google Scholar

Featured Publications 

  1. Mwogosi, A., & Simba, R. M. (2025). Integration of AI into teaching methodologies in health training institutions in Tanzania. Journal of Research in Innovative Teaching & Learning, ahead-of-print.

  2. Mwogosi, A., & Simba, R. M. (2025). Digital policy and governance frameworks for EHR systems in Tanzania: A scoping review. Digital Policy, Regulation and Governance, ahead-of-print.

  3. Mwogosi, A., Simba, R. M., Kayya, A., Abdallah, S., Mkane, P., Lugaba, A., & Hussein, H. (2025). AIIoT integration in Tanzania’s primary healthcare system: A narrative review. Journal of Health Organization and Management, ahead-of-print.

  4. Simba, R. M., & Hussein, H. (2023, October 18). Undergraduate students’ attitude and perception towards learning health information science course. University of Botswana Library (AHILA 2023 Conference).

  5. Mwogosi, A., Haruna, H., & Simba, R. M. (2025). The impact of generative AI on transformative education in developing countries: A systematic literature review. ResearchGate Preprint.

  6. Simba, R. M. (2022). The roles of health information technologists and challenges faced in workplaces. Health Information Science Annual Symposium Proceedings (MWACHAS).

  7. Simba, R. M. (2020). The roles of Health Information Science students in the provision of COVID-19 information. AHILA TZ Online COVID-19 Conference Proceedings.

 

 

Ibrahim Yahya Hakeem | Engineering and Technology | Best Researcher Award

Published on by Research Hypothesis

Assoc. Prof. Dr. Ibrahim Yahya Hakeem | Engineering and Technology | Best Researcher Award

Assoc. Prof. Dr. Ibrahim Yahya Hakeem | Engineering and Technology | Best Researcher Award | Associate Professor | Najran University | Saudi Arabia 

Assoc. Prof. Dr. Ibrahim Yahya Hakeem is a highly accomplished scholar and Associate Professor of Structural Engineering, Building Materials, and Concrete Technology at Najran University, Saudi Arabia, where he has made significant contributions to civil and environmental engineering education and research. He holds a Ph.D. in Civil and Environmental Engineering from King Fahd University of Petroleum & Minerals (KFUPM), Saudi Arabia, where his doctoral research focused on developing sustainable and high-performance concrete materials. His academic foundation includes an M.Sc. in Civil and Environmental Engineering from KFUPM and a B.Sc. in Civil Engineering from Aden University, Yemen, both earned with high distinction and multiple honors. Over the years, Assoc. Prof. Dr. Ibrahim Yahya Hakeem has built an impressive professional career marked by excellence in teaching, research, and institutional leadership. He currently serves on several key committees at Najran University, including the Supreme Standing Committee for Renewing Institutional Accreditation, the Standing Committee for Program Accreditation, and the Executive Committee for Monitoring the Quality of Teaching and Learning. His professional expertise encompasses structural design, ultra-high-performance concrete (UHPC), sustainable construction materials, fiber-reinforced composites, and the use of industrial and agricultural waste for green concrete development. His active research projects—funded by national and institutional bodies—focus on eco-friendly, high-strength concrete formulations, advancing environmental sustainability in the construction sector. Assoc. Prof. Dr. Ibrahim Yahya Hakeem has demonstrated remarkable research skills in experimental design, finite element modeling, and materials characterization, complemented by his leadership as Principal Investigator in more than twenty funded projects. His strong publication record includes articles in high-impact journals indexed in Scopus, IEEE, and other prestigious databases, alongside patented innovations such as the “Flexural Hybrid Span Beam” and developments in sustainable ultra-high-performance concrete. His international collaborations with institutions like KFUPM and partnerships with industrial entities such as SABIC reflect his ability to integrate research, application, and innovation effectively. Recognized among the Top 2% World Scientists in Construction by Stanford University, Dr. Hakeem has also served as a certified academic reviewer for the National Center for Academic Accreditation and Evaluation (NCAAA). His numerous academic honors, leadership positions, and professional memberships underscore his ongoing commitment to academic excellence, sustainability, and research-driven education. In conclusion, Assoc. Prof. Dr. Ibrahim Yahya Hakeem stands out as a visionary academic leader whose sustained research productivity, innovative contributions, and institutional service continue to influence the global field of structural and materials engineering, promoting environmentally responsible construction practices and advancing engineering education standards worldwide.

Profile:  Scopus | ORCID | Google Scholar

Featured Publications 

  1. Hakeem, I. Y. (2025). Date palm fibers (from Najran city) as reinforcement in UHPC: Design, performance, and microstructural analysis. AIP Advances.

  2. Hakeem, I. Y. (2025). Flexural performance and ductility of UHPC incorporating Najran City’s lathe waste powder (LWP) for substitution of cement. Innovative Infrastructure Solutions.

  3. Hakeem, I. Y. (2025). Sustainable high strength polymer concrete with high ratios of recycled aggregate from different decades under heat curing. Revista Materia.

  4. Hakeem, I. Y. (2024). Corrigendum to “Experimental investigation and analytical verification of buckling of functionally graded carbon nanotube-reinforced sandwich beams.” Heliyon, 10(8), e28388.

  5. Hakeem, I. Y. (2023). Application of waste ceramic powder as a cement replacement in reinforced concrete beams toward sustainable usage in construction. Case Studies in Construction Materials, 19, e02444.

  6. Hakeem, I. Y. (2023). Effects of glass fiber on recycled fly ash and basalt powder-based geopolymer concrete. Case Studies in Construction Materials, 19, e02659.

  7. Hakeem, I. Y. (2014). Ultra-high performance concrete reinforcement bars. U.S. Patent Publication No. US20140190113A1.