http://ask.metafilter.com/tags/contextual tag posts with contextual Fri, 22 Feb 2008 16:31:04 -0800 Fri, 22 Feb 2008 16:31:04 -0800 en-us http://blogs.law.harvard.edu/tech/rss 60 http://ask.metafilter.com/84360/Adsense-vs-the-World Are there any current estimates as to what percentage of all marketing/advertising dollars are being spent in contextual marketing? Google Adwords, Adsense and the Pay-Per-Click industry at large seems to have tremendous upside (in fact, I can't see how contextual advertising could ever be usurped unless the human race stops using words and relevancy... but I digress) and I'm wondering how it's competing dollar-wise against traditional media like television and radio.<br> <br> Thank you. tag:ask.metafilter.com,2008:site.84360 Fri, 22 Feb 2008 16:31:04 -0800 contextual advertising marketing adsense survivorman