This article by Nestor M. Davidson and John J. Infranca argues that — unlike prior technological disruptions — the sharing economy is fundamentally an urban phenomenon. The platforms that enable sharing leverage or confront conditions of density, proximity, specialization, and even anonymity that mark city life. And many sharing companies flourish through a kind of regulatory arbitrage that finds value in frictions and barriers generated by urban regulatory regimes.

The interaction between urban governance and the sharing economy, however, flows both ways. Local governments are being pushed to be more transparent about their policy interests, creating spillover effects in regulatory regimes beyond the sharing economy. And the sharing economy is transforming cities themselves. The shift from ownership to access is altering development and mobility patterns as traditional links between transportation, housing, and labor markets and the shape of metropolitan space morph.

By framing the sharing economy as an urban phenomenon, this article sheds important new light on a rapidly emerging scholarly discourse.