Even if they can put your site at the top of the search engines fast, the method required to do so is risky and will likely put you at the bottom of the search engines the next time there is a Google update.
Or look at Google: Larry Page and Sergey Brin came up with their famous search algorithm by applying the ranking method used for academic articles (more citations equals more influence) to the sprawl of the Internet.
Dr Christakis and Dr Fowler suggest that a hybrid method might be developed in which the search queries of a group of highly connected (ie, popular) individuals could be scanned for signs of the flu.
But search engines have proved since 2004 that targeted text ads are a far more effective method of wringing dollars from the Web than display advertising.
Her method for probing the validity of a patent often starts with a Google search, moving on to Wikipedia and more obscure troves, like Japanese patent databases translated into English.
If you don't find a track you like through that method, the big, green plus button at the top of the page lets you search through YouTube and SoundCloud among other party sites.