# Professor Arun Sundararajan is interviewed about Uber's expansion and competition with Lyft

1 Faculty News May 31, 2017 ![BuzzFeed News logo](/sites/default/files/styles/246w/public/assets/images/buzzfeednews.jpg?itok=Fxv9n3_i)>

Excerpt from [BuzzFeed](https://www.buzzfeed.com/priya/uber-pool-burn-rate-frisco?utm_term=.ttybwgOZyZ#.aud1ModnWn) -- "'Each ride-sharing market is sort of independently contestable city by city,' said [Arun Sundararajan](http://www.stern.nyu.edu/faculty/bio/arun-sundararajan), a professor at New York University and author of the book The Sharing Economy."

[Read more](https://www.buzzfeed.com/priya/uber-pool-burn-rate-frisco?utm_term=.ttybwgOZyZ#.aud1ModnWn)