Data Science

How much do your friends influnce your buying decisions? 

'When a friend purchases a new phone, a person's propensity to purchase a phone from a competing brand on the same operating system increases.' Image: REUTERS/Michaela Rehle

Drew Johnston
PhD student in Economics, Harvard University
Theresa Kuchler
Assistant Professor of Finance, Stern School of Business, New York University
Johannes Stroebel
Assistant Professor, New York University
Arlene Wong
Assistant Professor of Economics at the Department of Economics,, Princeton University
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Data Science

De-identified Facebook data.
Image: Bailey et al. (2019)
Have you read?
De-identified Facebook data.
Image: Bailey et al. (2019)
De-identified Facebook data.
Image: Bailey et al. (2019)
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