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My research focuses on the economics of digital platforms, using empirical methods to analyze firm and consumer behavior.
My research focuses on the economics of digital platforms, using empirical methods to analyze firm and consumer behavior.
I am co-founder of Virtual Lab, an open-source tool for social media survey recruitment and the evaluation of advertising campaigns. Before joining Columbia, I was a visiting researcher at Stanford University and I earned a Ph.D. in Economics from Pompeu Fabra University .
I also collaborate with with The World Bank on policy-oriented research and I am research fellow at CESifo.
I am co-founder of Virtual Lab, an open-source tool for social media survey recruitment and the evaluation of advertising campaigns. Before joining Columbia, I was a visiting researcher at Stanford University and I earned a Ph.D. in Economics from Pompeu Fabra University .
I also collaborate with with The World Bank on policy-oriented research and I am research fellow at CESifo.
NEWS:
NEWS:
"The End of Tourist Traps: The Impact of Review Platforms on Quality Upgrading" is forthcoming at Marketing Science
New Working Paper: The Cost of Banning TikTok: Implications for Digital Advertising
I recently received research grants from the Russel Sage Foundation, CBS Digital Future Initiative, CBS Bernstein Center, and the Provost Office at Columbia
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