Search Engine articles and business

[PixelStreamed]

can anyone point me to any search engine articles that relate to the growth of the search engine industry or success of search engine optimizing a website? I am writing a paper on the search engine optimization industry and how it can improve someones online presence. Thanks in advance.

[Chris Boggs]

look to your left in the "Departments and Info" or see http://www.sempo.org/resources.php