A lot of exciting things have happened in payments — and commerce, more broadly — over the last three years. PayPal became pals with the card networks and their issuers. India demonetized its ...
By Karen Webster We spend a lot of time talking about the impact of the “Amazon Effect” on traditional retail’s current misfortunes. But there’s another “Amazon Effect” which goes largely ignored, and which could be ...
By Simon P. Anderson (University of Virginia) & Martin Peitz (University of Mannheim) We customize the aggregative game approach to oligopoly to study media platforms which may differ by popularity. Advertiser, platform, and consumer surplus are ...
By Dirk A. Zetzsche (ADA Chair in Financial Law), Ross P. Buckley (University of New South Wales), Douglas W. Arner & Janos Nathan Barberis (The University of Hong Kong) Prior to the Global Financial Crisis, financial ...