Ishan Ghosh is an accomplished economist currently serving as an Economist II at Amazon since January 2022. Prior to this role, Ishan worked at Dimensional Fund Advisors in various capacities, including Researcher and Ph.D. Intern focusing on investment solutions. Ishan also contributed as a Graduate Researcher at Drexel University's LeBow College of Business, where research involved NETS microdata to examine entrepreneurship dynamics in the U.S. Previous experience includes a Graduate Research Assistant position at Drexel University and a Data Analyst Intern role at Liazon. Ishan holds a Ph.D. in Economics from Drexel University, a Master's in Economics from the University at Buffalo, and a Bachelor's in Economics from the University of Calcutta.