Nancy Weaver | Health Professions | Best Researcher Award

Dr. Nancy Weaver | Health Professions | Best Researcher Award

Saint Louis University | United States

Author Profile

Scopus

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🎓 Early Academic Pursuits

Dr. Nancy Weaver's academic journey is a testament to her commitment to public health and data-driven decision-making. She earned her Ph.D. in Health Behavior and Health Education from the University of North Carolina at Chapel Hill in 2004, solidifying her expertise in behavioral sciences. Prior to this, she completed her Master of Public Health (MPH) in Biostatistics in 1995 at the same institution, honing her skills in data analysis and health research. Her foundation in quantitative sciences began with a Bachelor of Science in Mathematics, complemented by a minor in Statistics, from James Madison University in 1990. These academic achievements laid a strong groundwork for her future contributions to public health research and policy.

🌟 Professional Endeavors

Dr. Weaver has built an illustrious career as a leader in health behavior research and community engagement. She currently serves as a tenured Professor at the College for Public Health and Social Justice, Department of Behavioral Science and Health Education at Saint Louis University. Additionally, she co-directs the Community Engagement Core at the Center for Innovation in Child Maltreatment at Washington University in St. Louis, showcasing her dedication to interdisciplinary collaboration. Beyond academia, she is the Founder and CEO of Support Over Silence, LLC, an initiative focused on empowering individuals to respond to distress in public settings. She also operates Weaverly Consulting, LLC, where she provides strategic guidance in public health programs. Throughout her career, she has held numerous leadership positions, including Associate Dean for Academic and Faculty Affairs and Founding Operations Director of the Research and Equity in Action for Child Health (REACH) Center. Her career trajectory underscores her unwavering dedication to improving health education and policy.

📈 Contributions and Research Focus

Dr. Weaver’s research is centered on child maltreatment prevention, health literacy, and behavioral interventions. She has secured substantial research funding, including her role as a subcontract principal investigator for the Center for Innovation in Child Maltreatment Policy, Research, and Training, a multi-million-dollar initiative backed by the National Institute of Child Health and Human Development. Her work has also extended to projects funded by the Centers for Disease Control and Prevention (CDC), where she has led efforts to tailor injury prevention communications for parents and healthcare providers. Her research contributions have significantly influenced pediatric injury prevention, as evidenced by her involvement in projects aimed at integrating injury prevention into home visitation programs and developing communication strategies for public health initiatives. She has also played a key role in addressing child maltreatment through social marketing and bystander intervention models, ensuring that her research translates into actionable public health solutions.

🏆 Accolades and Recognition

Dr. Weaver’s contributions to public health have been widely recognized through various grants and prestigious appointments. Her work in injury prevention and health communication has been published in top-tier journals such as the American Journal of Sports Medicine, Pediatrics, and Health Promotion Practice. Her research has also garnered attention for its practical applications, with her tailored communication strategies being implemented in pediatric primary care settings. As a mentor and educator, she has played a crucial role in training the next generation of public health professionals, further amplifying her impact on the field.

🌍 Impact and Influence

Dr. Weaver’s influence extends beyond academia into policy-making and community advocacy. Through her research, she has shaped national discussions on child safety and health literacy. Her work in developing evidence-based interventions has informed policy decisions at both state and national levels, demonstrating the real-world impact of her academic endeavors. She has also been instrumental in bridging the gap between social sciences and medical research, ensuring a holistic approach to health behavior interventions. Her collaborations with organizations like the Missouri Foundation for Health and the National Cancer Institute highlight her commitment to multidisciplinary problem-solving.

🌟 Legacy and Future Contributions

As a leader in public health education and research, Dr. Nancy Weaver’s legacy is built on her dedication to improving child and community health outcomes. Her work continues to inspire new approaches to health behavior interventions, with a strong emphasis on data-driven strategies and community engagement. Through her roles in academia, consultancy, and nonprofit initiatives, she is paving the way for innovative solutions to pressing public health challenges. Her ongoing research in child maltreatment prevention, injury risk reduction, and health communication will undoubtedly leave a lasting imprint on the field, shaping future policies and practices for years to come. Dr. Weaver’s unwavering commitment to public health, research excellence, and community advocacy ensures that her influence will continue to grow, inspiring generations of scholars and practitioners to follow in her footsteps.

 

Publications


  • 📄 Emerging Virtual Reality Technologies and Opportunities for Public Health Programming
    Authors: Nancy Weaver, Kimberly Pryor
    Journal: Evaluation and Program Planning
    Year: 2025


  • 📄 Evaluation of Support Over Silence for KIDS: A Bystander Training Program to Address Public Child Maltreatment
    Authors: Meghan E. Taylor, Nancy L. Weaver, Terri L. Weaver, Travis M. Loux, Timothy J. Kutz
    Journal: Journal of Family Violence
    Year: 2023


  • 📄 Addressing caregiver-child conflict in public: Barriers and facilitators to bystander engagement
    Authors: Vithya Murugan, Terri L. Weaver, Meghan E. Taylor, Nancy L. Weaver, Allie D. Conlon
    Journal: Journal of Family Trauma, Child Custody and Child Development
    Year: 2021


  • 📄 Support Over Silence for KIDS: A bystander training program to address public child maltreatment
    Authors: Nancy L. Weaver, Meghan E. Taylor, Terri L. Weaver, Timothy J. Kutz
    Journal: Children and Youth Services Review
    Year: 2020


  • 📄 Unintentional child injury in child welfare placements
    Authors: Jesse J. Helton, Nancy L. Weaver
    Journal: Child Abuse and Neglect
    Year: 2020


 

Okechukwu Obulezi | Mathematics | Editorial Board Member

Dr. Okechukwu Obulezi | Mathematics | Editorial Board Member

Nnamdi Azikiwe University | Nigeria

Author Profile

Scopus

Orcid

🎓 Early Academic Pursuits

Dr. Okechukwu Obulezi began his academic journey with a focus on statistical sciences, obtaining an ND in Statistics from Abia State Polytechnic in 2006. Driven by his passion, he continued with an HND in Statistics from the same institution, culminating in a strong foundation in quantitative analysis and data interpretation. Pursuing higher learning, he completed a PGD in Statistics at Nnamdi Azikiwe University in 2012, with a thesis on the "Discriminant Analysis of the Nigerian Fixed Assets." His master's thesis focused on "BIC-Based Relative Influence Measure for Outlier Detection and Variable Selection in Regression Analysis," setting the stage for his current Ph.D. in Statistics, where he explores complex statistical methods for predictive and analytical modeling.

💼 Professional Endeavors

Dr. Obulezi’s professional career spans several academic roles, starting as an Instructor at Abia State Polytechnic in 2011, where he advanced to Senior Instructor by 2015. In 2019, he joined Nnamdi Azikiwe University as an Assistant Lecturer in the Statistics Department, quickly progressing to Lecturer II and then Lecturer I by 2023. His responsibilities include teaching specialized courses such as Biostatistics, Statistical Methods, Probability Theory, and Matrix Algebra, where he imparts knowledge to the next generation of statisticians. Beyond teaching, he plays critical roles in advising undergraduates, coordinating seminars and projects, and contributing to departmental committees, such as the Faculty ICT Committee and Faculty Repair and Maintenance Committee.

🔬 Contributions and Research Focus

Dr. Obulezi’s research interests lie at the intersection of probability distributions, machine learning, and statistical modeling, with applications in survival analysis, acceptance sampling, and censored data analysis. His contributions to these fields include publications in high-impact journals, focusing on new statistical models for various real-world applications. Some of his significant research includes new distribution models for engineering, biomedical, and environmental data, optimization of GARCH models for financial volatility, and innovative sampling plans for reliability testing. His publications reflect his commitment to advancing the fields of statistics and machine learning by creating robust, practical solutions for complex data challenges.

🏆 Accolades and Recognition

Dr. Obulezi has earned recognition for his academic and research excellence, serving as a reviewer for several prestigious journals, such as Cogent Engineering, Scientific African, and Alexandria Engineering Journal. His expertise has also led him to contribute as a reviewer for academic book chapters, particularly in mathematical and computer science research. This engagement underscores his prominence as a thought leader in the statistical community and highlights the respect he commands among peers for his critical insights and expertise.

🌍 Impact and Influence

Dr. Obulezi's work in developing statistical models and distributions has had a significant impact, particularly in the areas of biomedicine, engineering, and environmental science. His innovative methodologies have helped refine statistical tools for better data analysis, contributing to improved outcomes in public health research, environmental risk assessment, and financial risk management. His influence also extends to mentoring students and collaborating with other academics, which enriches the statistical field and inspires the next generation of statisticians.

🔮 Legacy and Future Contributions

Looking forward, Dr. Obulezi aims to further his research in advanced statistical modeling, focusing on machine learning applications and data-driven decision-making in complex fields. His commitment to exploring new statistical approaches for big data and predictive analysis places him at the forefront of his field, positioning him to make enduring contributions that will drive innovation in statistical methodologies and applications for years to come.

 

Publications


  • 📄 Parameter estimation for reduced Type-I Heavy-Tailed Weibull distribution under progressive Type-II censoring scheme
  • Authors: Prakash, A., Maurya, R.K., Alsadat, N., Obulezi, O.J.
  • Journal: Alexandria Engineering Journal
  • Year: 2024

  • 📄 Sine generalized family of distributions: Properties, estimation, simulations and applications
  • Authors: Oramulu, D.O., Alsadat, N., Kumar, A., Bahloul, M.M., Obulezi, O.J.
  • Journal: Alexandria Engineering Journal
  • Year: 2024

  • 📄 A more flexible Lomax distribution: Characterization, estimation, group acceptance sampling plan and applications
  • Authors: Ekemezie, D.-F.N., Alghamdi, F.M., Aljohani, H.M., El-Raouf, M.M.A., Obulezi, O.J.
  • Journal: Alexandria Engineering Journal
  • Year: 2024

  • 📄 A new extension of Burr-Hatke exponential distribution with engineering and biomedical applications
  • Authors: Anyiam, K.E., Alghamdi, F.M., Nwaigwe, C.C., Aljohani, H.M., Obulezi, O.J.
  • Journal: Heliyon
  • Year: 2024

  • 📄 Group acceptance sampling plan based on truncated life tests for Type-I heavy-tailed Rayleigh distribution
  • Authors: Nwankwo, M.P., Alsadat, N., Kumar, A., Bahloul, M.M., Obulezi, O.J.
  • Journal: Heliyon
  • Year: 2024