Why Use Databases?
Databases are subscription resources that bring articles from a variety of magazines and/or journals into one place with a sophisticated search engine. Many of the databases allow you to read the entire article online. All databases that UMD Libraries subscribe to can be accessed through Database Finder.
Library Databases vs Search Engines
Click on the video below to watch a tutorial on the differences between a subscription-based library database and a free search engine. It explains when and how to use each. (Access video by clicking the image). |
Google Scholar is a special case, a search engine that actually allows you connect to with the library databases. This is great for doing a quick, general search for articles on your topic. For more refined searches, please use the databases listed below on this page. The video below explains how to connect your Google Scholar account to your UMD Libraries account: |
For more information on how to do more effective searches, please refer to the tabs above:
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Watch these short video tutorials to learn how to search the databases.
EBSCO: |
ProQuest: |
You can also search multiple databases at once!
EBSCOhost and ProQuest are platforms that house approximately 60 to 75 databases. In order to get the best search results you should select the databases you need (i.e. if your subject is "education" you would limit your search to education databases) . To do this go to the top of the database homepage and look for the terms All databases, Change databases, or Choose databases. See examples and video tutorial below.
For ProQuest: |
For EBSCOhost: |
What if there is no full text?
Don't panic! You have several options:
Finding Background Information
Start your research by exploring the following resources:
Academic Search Complete | |
Google Scholar | UMD Libraries Databases |
Tips for Organizing Your Research
Visit our Research Commons' Site for creative and practical suggestions.
Searching Strategies
Choosing your search topic can be a difficult process - it is important to pick a topic that is not so narrow that little if anything has been written about it, yet it is also important to pick a topic that is not so broad that there is too much information and it is impossible to develop a coherent and focused thesis.
Let's say that ....
Steps: 1. Divide your research question into concepts and connect them with the Boolean operator AND.
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2. Brainstorm some synonyms and connect them with the Boolean operator OR:
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3. Your final search strategy could look like:
A brief video tutorial on how Boolean operators work.
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Below you will find more tips on searching techniques that can be used to help refine your searches.
Searching techniques to limit or expand your results
Boolean search |
AND OR NOT |
Find all the words Find any of the words Find documents which have the first word, but not the second word |
internet AND education internet OR intranet internet NOT html |
Phrase search |
"..." |
Search for an exact phrase by using quotes around the phrase |
"environmental health" |
Truncation | * |
Find all forms of a word - the asterisk *is used as a right-handed truncation character only. |
Searching for econom* will find "economy", "economics", "economical", etc. |
Wildcard | ? |
Replace any single character, either inside the word or the right end of the word. ? cannot be used to begin a word. |
Searching for wom?n will find "woman" and "women."
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Keywords/synonyms
It is important to realize that if you search a database with a certain word or phrase and you don't retrieve results to your liking, it doesn't mean that there are no other articles in that database on your topic. It may mean that you need to try other related words in your search, such as synonyms. For example, try automobile or auto instead of car.
Magazines & Newspapers
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Scholarly Journals
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Books |
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Open web |
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Criteria for evaluating resources:
Some examples:
Web Domains
Anyone can create a Web site. It is important to find out who is the author and what are the author's qualifications or expertise in order to determine the credibility and reliability of the information.
.com | Produced by a commercial enterprise, trying to sell something or funded by advertisers |
.edu | From an educational institution (college, high school, museum) |
.net | Network of computers |
.mil | A military site |
.gov | Produced by the government |
.org | Produced by a nonprofit organization |
.uk, .cn, .us, etc. | A country-sponsored site |
.md.us | A web site from the state of Maryland |
Multi-disciplinary database providing information for nearly every area of academic study. Includes an enormous collection of the most valuable peer-reviewed full text journals, as well as additional journals, magazines, newspapers and books. Multidisciplinary subjects including: social sciences, humanities, education, computer sciences, engineering, physics, chemistry, language & linguistics, arts & literature, medicine, ethnic studies. 1965- present.