Welcome!

Welcome! I am a Data Scientist at Meta, where I lead data science projects on trust & safety problems (e.g. teen safety, and election integrity) across Facebook, Instagram, and WhatsApp. Previously, I was a Jerri-Ann and Gary E. Jacobs Endowed Fellow at the University of California San Diego (2016–2021), where I studied democratic erosion and completed my PhD in political science (2022).

My C.V. is available here. You can reach me at shane.xuan.94[at]gmail.com.