Exploring the changing nature of search engines

Keep an open mind about what constitutes a search engine. The traditional definition of a search engine a destination website into which desktop-based users enter typed search queries is already eroding. For several years, Google has been testing, tweaking, and improving its voice recognition system. It was clear early on that Google had already envisioned a day in the near future where search queries would be voiced rather than typed. Sure enough, the increasingly popular Android mobile device platform has voice recognition technology integrated into its architecture. The near future will bring further progress in the types of devices on which users perform searches as well as the input device into which these searches are made. Near term trending shows that we'll see growth in both mobile-based searches and voice-input searches. Staying ahead of trends in search can help you best your competitors in search rankings.

While the type of input device doesn't necessarily change the fundamental nature of search, the increasing variety of specialized search properties does. In recent years, an increasing number of specialized sites have emerged for special-purpose searches. Yelp.com is a destination site for people seeking highly recommended local businesses and hot spots. KGB.com offers premium, human responses to queries touted as "answers, not links." Goby is a recent search engine specifically designed to help users find activities in a local area. This is a trend; the first search engines were either directories, single search boxes, or both. Now, there are thousands of individual properties employing hundreds of different approaches to search.