The author provides inspection search the web from various levels of analysis, from a theoretical review to study the detailed term use, and integrate the various levels of analysis into a coherent picture of how people find information on the web using a search engine. Drawing primarily on their own research and work in the field, the author presents the temporal change, growth, and stability of how people interact with Web search engines. Spink and Jansen present results from several search engines analyze data sets for six years, providing a direct account of the emergence of Web search. They also compare and contrast their findings with the results of other researchers in the field, providing a valuable bibliographic resource. This research is directly relevant to those interested in providing information or services on the Web, with people who research and study the Web as a source of information.