Although databases often look very different from one another, most of them are searched using the same basic concepts. By mastering those search concepts and taking a few minutes to familiarize yourself with the particulars of each database, you can drastically improve your search results. This guide starts with a basic discussion about the nature of databases and progresses to a discussion of more complex techniques for searching databases. Also included are tips on working with the records you receive, a short troubleshooting guide and an index of terms that are used in searching electronic databases. Start at the beginning or jump in where you feel comfortable.
Every database covers particular topics .
General keyword searching allows you to look for your term anywhere in the record. Every database covers a particular time period . Most databases are indexes . Placing limits or refining your search usually involves field searching. Some databases do provide data or the full text of articles.