Analytical. Adaptive. Structured. Pragmatic. Strategic.
Transforming complex problems and evidence into solvable, actionable solutions.
Discover My WorkIf you asked me to describe myself, I'd say I am analytical, adaptive, structured, pragmatic, and strategic. I apply this mindset to rigorous impact evaluation and data systems.
I specialize in the full research lifecycle; from designing RCT protocols and programming complex SurveyCTO instruments to conducting high-level econometric analysis in Stata and Python. My experience ranges from managing massive field operations (15,000+ household panel surveys at IPA) to leading technical market analysis that informs high-level policy (IFPRI).
But I am not just a technician. I focus on the "why" and "how" of evidence. How do we make rigorous methodology accessible? How do we ensure rigorous methods adapt to messy real-world implementation? I solve these problems to help organizations navigate uncertainty and drive meaningful social impact.
Beyond the data, I am deeply committed to capacity building and knowledge transfer. I believe that sustainable impact comes from empowering teams—mentoring junior researchers, streamlining data workflows, and fostering a culture of intellectual honesty where evidence is not just collected, but understood and owned by those who use it.
Innovations for Poverty Action (IPA) | Manila, Philippines
01/2025 – Present
Innovations for Poverty Action (IPA) | Manila, Philippines
01/2022 – 05/2025
IFPRI | Lilongwe, Malawi
11/2020 – 11/2022
IITA | Lilongwe, Malawi
06/2019 – 06/2020
Advanced Data Analysis
Data Science & Automation
Complex ODM & Logic
Academic Publishing
Baulch, B., Kok, S. K., & Jolex, A. (2024). A New Approach to Monitoring Farmer Prices: Method and an Application to Malawi. The Journal of Development Studies, 60(6), 874–894.
Chiwaula, L., ... & Jolex, A. (2024). Welfare impacts of seasonal maize price fluctuations in Malawi.
Jolex, Aubrey (2024). Influence of agricultural extension services on technical efficiency of maize farmers in Malawi. African Journal of Agricultural and Resource Economics. Vol. 17 Issue 2.
Jolex A, Kaluwa B (2022). Crowding Out Effects of Alcohol Consumption Expenditure on Household Resource Allocation in Malawi. PLoS ONE 17(2).
Jolex, A., & Tufa, A. (2022). The Effect of ICT Use on the Profitability of Young Agripreneurs in Malawi. Sustainability, 14(5).