Liwei Liu is an accomplished data scientist and researcher with extensive experience in analyzing product performance and user behavior. Notable positions include data scientist roles at Facebook and Meta, where support was provided for Instagram's well-being initiatives and feed ranking systems. Previous roles as a graduate student researcher at the University of California, Santa Cruz, and as a research assistant at The World Bank involved collaboration with faculty and data support for economists. Liwei Liu holds a Bachelor's Degree in Economics from Fudan University, a Master's Degree in Applied Economics from Georgetown University, and a Ph.D. in Economics from the University of California, Santa Cruz.
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