Use the BLC Catalog to request books not available at Tufts. Search for book and vidoes available through the Boston Library Consortium or at libraries wordwide. Use the Advanced Search to search by title, author, subject, ISBN, etc.
When you search the web, a one or two word search often will find hundreds of thousands of websites. To narrow your search and find more relevant web sites, think about your topic and how people might be writing about it. Then use at least three or four keywords or concepts in your search.
If you can describe your topic with words that could also be used as a phrase, narrow your search by enclosing your phrase in quotations:
"animal testing alternatives"
"cell culture"
Most search engines have advanced or expert features that allow you to limit your search. Search limits can vary depending on the features of the search engine you are using. A few common ways of limiting include:
Use Google Scholar Settings to link to Tufts University libraries resources, set your bibliographic management tool (Endnote, BibTeX, RefMan) and other customizations.
Use Google search tools for more precise searching.
Think of keywords as something the author said, in exactly the way they said it. Computers accept what you type in a literal fashion. When you search, consider:
Using AND/OR/NOT (Boolean Search Operators) | |
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AND |
Use AND to focus search and combine different aspects of your topic. Example: Ebola and outbreak |
OR |
Use OR to expand your search and find synonyms/related terms. Example: stakeholder or constituent |
NOT |
Use NOT to exclude a word or phrase from your search Example: United States not Canada |
Additional Search Tips |
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"Phrase search" - Use quotation marks" " to search for a particular phrase. Example: "hydraulic fracturing"" |
Truncation * - Use an asterisk to find variations of a word. Put an asterisk following the root of the word to find all variations of that word, including singular and plural. Example: threat* (finds threat, threats, threatened, etc.) |
(Grouping/Nesting Keywords) - Use parentheses ( ) as a way to group all your search terms together. Example: ("ebola virus" or "hemorrhagic fever" or ebola) and (stakeholder* or advoc*) and Africa |