This is one part of the UCS taxonomy chart with examples of UCS's that use the links that people create in their web pages to other pages on the web.

Google's search engine algorithm

The number of links (as well as the quality of links) pointing to a web page effect how high it places in search results

• PageRank on Wikipedia
• Google Keeps Tweaking Its Search Engine in New York Times
• Microsoft Challenges Google's PageRank Algorithm

Add a new example

A short blurb explaining what it is, with a few links to more information about it:

• link
• link
• link