http://timharford.com/2012/07/just-for-clicks-the-google-ad-model/ The Undercover Economist Sun, 19 May 2013 04:35:18 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://timharford.com/2012/07/just-for-clicks-the-google-ad-model/comment-page-1/#comment-1184 Michael Sat, 28 Jul 2012 20:30:41 +0000 http://timharford.com/?p=2442#comment-1184 Haha so you were at Mr Varian’s Oxford talk as well? What a treat that was. Seems a precarious model however with the rise of browser adblocking software…

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