In this 2013 video at the NYU Stern School of Business, Arun Sundararajan explains the ins and outs of the sharing economy.

Specifically, he covers "how consumer technology, digital trust, and new marketplaces like Airbnb and Uber will cause a widespread "reengineering" of consumption. He discusses the drivers of this disruptive change, emerging business models, growth and market projections, incumbent strategies, regulatory issues and the role of consumer collectives like Peers."

This is a great video for anyone looking to wrap their hands around the sharing economy.

In the next couple of weeks, we'll release our podcast interview of Arun. Watch out!