25/08/2026
: Dr Susan Mwelu
This week, we are pleased to spotlight Dr Susan Mwelu, a statistician whose work applies statistical analysis to public health, education, environmental sustainability, and economic inclusion.
Dr Mwelu holds a PhD in Mathematics, with a specialisation in Statistics, from the PAU-Institute for Basic Sciences Technology and Innovation. She also holds an MSc in Applied Statistics and a BSc in Financial Engineering, both from Jomo Kenyatta University of Agriculture and Technology (Discover JKUAT) in Kenya.
Her research sits at the intersection of data, equity, and development, with particular interest in impact evaluation, applied statistics for public policy, health systems evaluation, and the use of data science and machine learning for social impact. Through her work, Dr Mwelu explores how statistical evidence can inform policy and support more equitable development outcomes.
She is currently a Lecturer in the Department of Statistics and Actuarial Sciences at Jomo Kenyatta University of Agriculture and Technology, where she teaches applied quantitative methods, supervises postgraduate research, and designs capacity-building workshops for policymakers and practitioners.
Dr Mwelu also serves as a Data Analyst at the Digital Health Applied Research Centre, where she contributes to the design, implementation, and analysis of policy-relevant health systems evaluation studies in collaboration with multidisciplinary research teams across Kenya. She has contributed to major public health initiatives, including studies on digital health technologies for COVID-19 and tuberculosis testing, antimicrobial resistance diagnostic capacity, and the development of nationally adopted Standard Operating Procedures for Community Health Promoters.
Her research focuses on applied statistical methods, with publications spanning change-point estimation, survival analysis, biostatistics, and machine learning applications in health and social sciences.
She also serves as Co-Principal Investigator for the Community-Driven Systems Change for Youth Resilience and Belonging Initiative in Kenya, a project supported by the Firelight Foundation. In this role, she contributes to the design and implementation of the study, oversees quantitative research activities, and leads the application of statistical and data-driven approaches to examine the factors influencing youth resilience and belonging. The project seeks to generate evidence that informs community-led interventions and policy strategies aimed at improving the wellbeing and social inclusion of young people in Kenya.
We are pleased to recognise Dr Susan Mwelu as part of our community of researchers advancing evidence for impact across Africa.