Economist
Uncovering how global trade is being secretly rewired
Assistant Professor of Business Administration at Harvard Business School.
My research examines how trade policy and emerging technologies reshape global value chains—from US-China trade war rerouting to AI adoption in Africa. I combine rigorous econometric methods with real-world policy implications.
Research at the intersection of international trade, technology adoption, and development economics.
with Edmund Malesky, Jaya Wen, Sung-Ju Wu
Reveals how firms circumvent tariffs through third countries, fundamentally reshaping global trade patterns and challenging traditional policy assumptions.
with Omolola Amoussou, Paul Okundaye
Examines how fintech innovations enable Africa's digital services exports, creating new pathways for economic participation in the global economy.
Provides firm-level evidence from US production networks, advancing our understanding of how productivity effects propagate through interconnected markets.
with Dave Atkin, Zoë Cullen
Investigates the disproportionate impact of trade policy uncertainty on small enterprises and their adaptive strategies.
"My teaching emphasizes how entrepreneurs navigate regulated markets and cross-border complexity."
Preparing entrepreneurs to navigate international markets and build global businesses.
Core curriculum course on entrepreneurial decision-making and venture management.
Selected coverage, commentary, and expert analysis on global trade, tariffs, and emerging markets.
For media inquiries, speaking engagements, or expert commentary, please get in touch.
For research collaborations, speaking inquiries, or media requests.
eiyoha (at) hbs (dot) edu
Rock Center 212
Harvard Business School