How to paywall: ESPN Version

Just a pointed to an interesting new paper by Anja Lambrecht and Kanishka Misra who examine ESPN's online paywall. Plummeting advertising revenues have lead many online content providers to experiment with additional sources of revenues. Most often, firms aim to compensate for a loss in advertising revenues by charging consumers for access to online content. …

Differentiated Platforms

Differentiation is a standard concept for analyzing competition. It describes a common situation, where one firm develops the ability to serve one type of customer in a market—say, buyers who will pay a lot to save time—while a competing firm serves another—say, budget-conscious buyers who are patient. Differentiation can describe common competitive behavior in technology …

Google's Multi-Front War

Today Larry Page at Google IO said he was tired of hearing about how Google is fighting with this company and that. "We should be building great things that don't exist. Not every new technology is zero-sum." But this was at the tail-end of Google's keynote at the conference that introduced a ton of new …

Future of Blogging

Last week I attended the annual Kauffman Foundation Economics and Financial Weblogging Forum in Kansas City. It was the first time I had met so many of those bloggers that I read daily. I learned that the non-academic bloggers are young, very young. One of them is just out of high school! They are also …

Who owns Wikipedia?

Wikipedia has as one of its defining characteristics, its openness. Anyone can edit it. Anyone can reverse someone else's edits. And that process has led to the encyclopaedic resource we have today. How Wikipedia works is still a bit of a mystery. But what appears to be the case is that a core group of volunteers …