
“The impact I value the most is making a difference to the lives and careers of my students.”
I am an economist by training. Early in my career I realized that I wanted to contribute to improving society and wellbeing, so I opted to focus on health economics and policy.
The core of my job is conducting research with social impact, with an emphasis on policies and interventions to promote population health at global level. My work has been featured at the World Economic Forum and has informed the development of health policies internationally, for example the introduction of a tax on sugar-sweetened beverages to curb obesity. During the pandemic I led a project that created a tool to help governments decide which patients should be seen first in hospitals given their capacity constraints. If implemented, it has the potential to save years of life globally.
My work on diversity and inclusion has impacted the lives of Imperial staff through initiatives to mitigate gender pay gaps and prevent bullying and harassment. I chair the Diversity Committee and have been awarded a Julia Higgins award for my contribution to equality, diversity and inclusion.