Google AdSense uses the search query with a user to a page that fits comes to AdSense ads to be delivered. Recently, Google uses the search for the last few hours to Molich related queries to be delivered. To this end cookies are used. Google has so recently begun to save your search queries, each seeker in a cookie, unless he decides against it. But most of this will not be known …
The search for the user, although only one component in the determination of the best AdSense ads, but depending on the page can certainly help to achieve better ads and higher revenue.
Degrees in subjects which can be monetized rather worse, that would be a useful information. Time to wait if Google is willing to ignore the contents of a page and all ads to be supplied on the basis of the searches. Could imagine that it would be in bad to monetarisierenden issues a “blessing” …
This development was anticipated in any case …