The following pages discuss the methods that can be used to search a variety of online tools including search engines, metasearch engines, directories, and databases. Before we start looking at the specifics of online research it is necessary to define some important terms. Search Engines: Tools that help you find information in a variety of online resources. Search engines such as Yahoo, Google, and Hotbot are used to find information on the World Wide Web. Search engines are also used in Informational databases such as EBSCOhost, ProQuest, and Faulkner FACCTs. Note: The research techniques presented in this tutorial can be used in any search engine including the ones listed above. Keywords: Word(s) used to search any online search tool including search engines, metasearch engines, and databases. Informational Databases: Large collections of magazines, newspapers, and journals. Informational Databases are delivered through the Internet but for the most part they are not free services. Most libraries will make some databases available to you. The DeVry North Brunswick Library has the following databases: EBSCOhost, ProQuest, Academic Universe, Books in Print, Britannica Online, Moody's, and Faulkner FACCTs. Take a look at a full description of these databases. Metasearch Engine: An online tool that allows you to search multiple search engines at one time. Examples: Metacrawler, Dogpile, Profusion. Directory: An online tool that categorizes web sites according to subject. Example: Yahoo, BUBL, and open directory project. Most directories may also be used as search engines. Basic Search: Allows you to enter keywords and search statements. May not provide access to all of the search engine's features. Advanced Search: Provides more search options than Basic Search and will allow you to perform a more precise search.