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100 Minn. L. Rev. 1323 (2015-2016)
Antitrust and the Robo-Seller: Competition in the Time of Algorithms

handle is hein.journals/mnlr100 and id is 1363 raw text is: 










Article


Antitrust and the Robo-Seller:
Competition in the Time of Algorithms


Salil  K. Mehrat

                       INTRODUCTION
     Disruptive  innovation can  turn  users into  newly-minted
economists.  Consider  the controversial practice of surge pric-
ing enabled  by the ride-sharing  service Uber.' Confronted  on
occasions such  as New  Year's Eve  by prices six to seven times
as much   as normal,  users tend  to ask for an explanation.  On
the  one hand,  surge  pricing resembles  basic market  econom-
ics-many   people want  a ride, market demand   pushes  the price
up, and  those higher prices attract more drivers until the price
falls to a new level.2 But as Uber's own  marketing  recognizes,
this is a market  whose  price signals act within  a proprietary


    t  Professor of Law, Temple University, James E. Beasley School of Law.
smehra@temple.edu. The author wishes to thank Greg Mandel, Jeff Vagle,
Polk Wagner, Harwell Wells, and Chris Yoo for their comments, as well as
participants at workshops and conferences at the University of St. Gallen,
Bournemouth University and the University of Pennsylvania. Thanks also to
Dylan Taylor for research assistance and Sarah Mehra for editing help. Copy-
right @ 2016 by Salil K. Mehra.
    1. See Eric Posner, Why Uber Will-and Should-Be Regulated, SLATE
(Jan. 5, 2015, 2:49 PM), http://www.slate.com/articles/newsand-politics/view
from_chicago/2015/01/uber-surge-pricing-federal regulation over taxisand
carrideservices.single.html (endorsing arguments for regulation of surge
pricing, Uber's term for raising prices at times of higher demand); Ilya Somin,
Surge Pricing and Political Ignorance, WASH. POST: VOLOKH CONSPIRACY
(Dec. 31, 2014), https://www.washingtonpost.com/news/volokh-conspiracy/wp/
2014/12/31/surge-pricing-and-political-ignorance (opposing regulation, but
fearing that without at least a basic understanding of economics, consumers
won't realize that surge pricing increases the quantity and quality of available
goods); see also Yves Faguy, The Uber Cartel, CBA NATIONAL (Jan. 5, 2015),
http://www.nationalmagazine.ca/Blog/January-2015/The-Uber-cartel.aspx
(discussing surge pricing and noting the possible relevance of Canadian com-
petition law).
    2. See Jacob Saulwick, Is Cab App Just an Uber Cartel?, SYDNEY MORN-
ING HERALD (Jan. 10, 2015), http://www.smh.com.aulbusiness/is-cab-app
-just-an-uber-cartel-20150108-12ktd5.


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