Published on 09/10/202509/10/2025 by Global Diseases Research Mrs. SK Tithi | Disease Modeling | Best Researcher Award Researech Assistant | University of Rajshahi | Bangladesh Sazia Khatun Tithi is an emerging Bangladeshi researcher from the Department of Mathematics, University of Rajshahi, with a strong academic foundation and a growing research profile in applied mathematics and public health modeling. She is currently pursuing her M.Phil. in Mathematics (Public Health) at the University of Rajshahi, following her M.S. and B.Sc. degrees in Mathematics from the same institution, where she achieved excellent results with GPAs of 3.75 and 3.37 respectively. Her thesis, titled “A Study on Generalized Inverses of Matrices,” reflects her analytical depth and mathematical rigor. Sazia has received several merit scholarships and awards, including honors from the Education Board of Rajshahi, Dutch Bangla Bank, and Prothom Alo Newspaper, recognizing her academic excellence. Actively engaged in research, she currently leads a team under Dr. Md. Abdul Kuddus focusing on mathematical modeling of infectious diseases such as malaria, and serves as a Research Assistant on an influenza transmission dynamics project. She has participated in prestigious national conferences organized by BUET and the Bangladesh Mathematical Society, presenting her research contributions. Skilled in MATLAB, Fortran, R, Python, and LaTeX, she combines technical proficiency with research leadership. A dedicated learner and researcher, she aims to advance her career as an educator, scientist, and academic leader in mathematical and epidemiological modeling. Her research interests focus on biomathematics, particularly disease transmission and prevention modeling. As of now, her research profile includes 9 citations and an h-index of 1. Profiles: Google Scholar | ORCID Featured Publications 1. Khatun Tithi, S., Paul, A. K., & Kuddus, M. A. (2023). Mathematical investigation of a two-strain disease model with double dose vaccination control policies. Results in Physics, 53, 106930. Cited by: 7 2. Kuddus, M. A., Khatun Tithi, S., & Theparod, T. (2024). Implications of asymptomatic carriers for tuberculosis transmission and control in Thailand: A modelling approach. Symmetry, 16(11), 1538. Cited by: 1 3. Kuddus, M. A., Khatun Tithi, S., Paul, A. K., Mustareen, M., & Rahman, A. (2024). Economic evaluation of a two-strain Hepatitis C vaccination model in Bangladesh using optimal control technique. The European Physical Journal Plus, 139(8), 691. Cited by: 1 4. Kuddus, M. A., Khatun Tithi, S., & Sarker, S. (2025). Modeling intervention strategies to control Hepatitis C outbreak and related mortality in Bangladesh. Mathematics, 13(18), 3009. 5. Kuddus, M. A., Khatun Tithi, S., & Theparod, T. (2025). Modelling the impact of vaccination and other intervention strategies on asymptomatic and symptomatic tuberculosis transmission and control in Thailand. Vaccines, 13(8), 868. SK Tithi | Disease Modeling | Best Researcher Award
Sazia Khatun Tithi is an emerging Bangladeshi researcher from the Department of Mathematics, University of Rajshahi, with a strong academic foundation and a growing research profile in applied mathematics and public health modeling. She is currently pursuing her M.Phil. in Mathematics (Public Health) at the University of Rajshahi, following her M.S. and B.Sc. degrees in Mathematics from the same institution, where she achieved excellent results with GPAs of 3.75 and 3.37 respectively. Her thesis, titled “A Study on Generalized Inverses of Matrices,” reflects her analytical depth and mathematical rigor. Sazia has received several merit scholarships and awards, including honors from the Education Board of Rajshahi, Dutch Bangla Bank, and Prothom Alo Newspaper, recognizing her academic excellence. Actively engaged in research, she currently leads a team under Dr. Md. Abdul Kuddus focusing on mathematical modeling of infectious diseases such as malaria, and serves as a Research Assistant on an influenza transmission dynamics project. She has participated in prestigious national conferences organized by BUET and the Bangladesh Mathematical Society, presenting her research contributions. Skilled in MATLAB, Fortran, R, Python, and LaTeX, she combines technical proficiency with research leadership. A dedicated learner and researcher, she aims to advance her career as an educator, scientist, and academic leader in mathematical and epidemiological modeling. Her research interests focus on biomathematics, particularly disease transmission and prevention modeling. As of now, her research profile includes 9 citations and an h-index of 1. Profiles: Google Scholar | ORCID Featured Publications 1. Khatun Tithi, S., Paul, A. K., & Kuddus, M. A. (2023). Mathematical investigation of a two-strain disease model with double dose vaccination control policies. Results in Physics, 53, 106930. Cited by: 7 2. Kuddus, M. A., Khatun Tithi, S., & Theparod, T. (2024). Implications of asymptomatic carriers for tuberculosis transmission and control in Thailand: A modelling approach. Symmetry, 16(11), 1538. Cited by: 1 3. Kuddus, M. A., Khatun Tithi, S., Paul, A. K., Mustareen, M., & Rahman, A. (2024). Economic evaluation of a two-strain Hepatitis C vaccination model in Bangladesh using optimal control technique. The European Physical Journal Plus, 139(8), 691. Cited by: 1 4. Kuddus, M. A., Khatun Tithi, S., & Sarker, S. (2025). Modeling intervention strategies to control Hepatitis C outbreak and related mortality in Bangladesh. Mathematics, 13(18), 3009. 5. Kuddus, M. A., Khatun Tithi, S., & Theparod, T. (2025). Modelling the impact of vaccination and other intervention strategies on asymptomatic and symptomatic tuberculosis transmission and control in Thailand. Vaccines, 13(8), 868.
Sazia Khatun Tithi is an emerging Bangladeshi researcher from the Department of Mathematics, University of Rajshahi, with a strong academic foundation and a growing research profile in applied mathematics and public health modeling. She is currently pursuing her M.Phil. in Mathematics (Public Health) at the University of Rajshahi, following her M.S. and B.Sc. degrees in Mathematics from the same institution, where she achieved excellent results with GPAs of 3.75 and 3.37 respectively. Her thesis, titled “A Study on Generalized Inverses of Matrices,” reflects her analytical depth and mathematical rigor. Sazia has received several merit scholarships and awards, including honors from the Education Board of Rajshahi, Dutch Bangla Bank, and Prothom Alo Newspaper, recognizing her academic excellence. Actively engaged in research, she currently leads a team under Dr. Md. Abdul Kuddus focusing on mathematical modeling of infectious diseases such as malaria, and serves as a Research Assistant on an influenza transmission dynamics project. She has participated in prestigious national conferences organized by BUET and the Bangladesh Mathematical Society, presenting her research contributions. Skilled in MATLAB, Fortran, R, Python, and LaTeX, she combines technical proficiency with research leadership. A dedicated learner and researcher, she aims to advance her career as an educator, scientist, and academic leader in mathematical and epidemiological modeling. Her research interests focus on biomathematics, particularly disease transmission and prevention modeling. As of now, her research profile includes 9 citations and an h-index of 1. Profiles: Google Scholar | ORCID Featured Publications