Hi, my name is Willis Ruiz-Marin. I am a PhD student in the Department of Economics and Related Studies at the University of York. 
My research examines macro-financial linkages, sovereign risk, and the international spillovers of US monetary policy, and also applied work on health spending and economic growth in Latin and Central America. I have experience in policy research and teaching across New Zealand, the UK and Latin America. 
I am on the 2025-2026 academic job market. 
Contact: willis.ruizmarin@york.ac.uk