2021年7月30日 · The key to being a savvy online searcher is to use common search techniques that you can apply to almost any database, including article databases, online catalogs and even commercial search engines. This is important because searching library databases is a bit different from searching Google.

2021年7月30日 · Boolean operators form the basis of mathematical sets and database logic. They connect your search words together to either narrow or broaden your set of results. The three basic boolean operators are: AND , OR , and NOT .

2021年7月30日 · Start with a keyword search, using words/phrases that describe your topic. Browse the results; choose 2 or 3 that are relevant. Look at the Subject or Descriptor field and note the terms used (write them down).

2021年7月30日 · Most databases allow you to specify that adjacent words be searched as phrases. Using parentheses or quotes around search words is a common way to do phrase searching, but not all databases or search engines use them.

2021年7月30日 · Truncation, also called stemming, is a technique that broadens your search to include various word endings and spellings. To use truncation, enter the root of a word and put the truncation symbol at the end. The database will return results that include any ending of that root word. Examples: child* = child, childs, children, childrens, childhood

2021年7月30日 · To find various fields within a database, look for drop down boxes or menus to select the field you want to search. Then combine words and fields together with boolean or proximity operators, depending on how precise you want to be.

2021年7月30日 · In some databases, you can use techniques to include stop words as part of the search. Some databases use quotes around stop words. Example: Title keyword= out "of" africa retrieves title: Out of Africa ; Choose the most significant words that describe your topic and connect them together using Boolean operators or proximity operators. Search ...

2024年9月13日 · The key to being a savvy online searcher is to use common search techniques that you can apply to almost any database, including article databases, online catalogs and even commercial search engines. This is important because searching library databases is a bit different from searching Google.

2024年1月29日 · Tip 5: For a more comprehensive literature search, use more sources. For Political Science, after Search our Collections, also search these databases: EBSCO literature database search (this is a single search of our Ebsco social science databases, including Political Science Complete)

2021年12月23日 · Try searching a database that indexes scholarly publications in your field - find these on our subject guides. If you already know the name of a relevant scholarly publication database (such as ABI/Inform, Compendex, EconLit, ERIC, INSPEC, and Medline) you can find it by name in Search Our Collections: Databases .