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Professional Headshot of Tianyi

Hello! I am an Economist at Keystone Strategy with research interests in industrial organization and retail strategies. Specifically, I examine how retailers’ inventory and pricing strategies affect consumers’ product access during times of shortages.

Prior to joining Keystone, I was a Visiting Assistant Professor in the Economics Department at Penn State. Before that, I worked as a Research Analyst at the Federal Reserve Bank of Minneapolis.

I received my PhD in Economics from the University of Minnesota in July 2024. 

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© 2025 by Tianyi Li (李天一)

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