![]() Use more specific words (poodle instead of dog).Add another concept or idea to your search with AND.Search for a broader concept (dog instead of poodle).If you are finding too many or too few results, try these tricks: To broaden your search (find more): mutually exclusive result sets (not so common usage, but very effective strategy). Boolean operators are used in computer database searching to connect research concepts. "fur trade" AND (Aboriginal* OR native* OR indigenous) AND Canad* Step 8: Evaluate your results Concept 1: violin Concept 2: repetitive stress injury Concept 3: wrist Concept 4: arms Step Two: Set up a Search Strategy Using Boolean Operators A Boolean operator refers to the logical use of algebraic terms involving two or more values. "climate change" "Cold War" "human rights" Step 7: Add these together A Boolean search string combines keywords or an exact phrase, and Boolean operators to find. In the present day, it is a type of search that allows users to combine keywords and Boolean operators (AND, OR, and NOT) to create more targeted and accurate searches. (Aboriginal* OR native*) Step 6: Add quotation marks (if relevant) to search for phrasesĪ phrase is usually created by "". Boolean search was first developed in the 19th century as a method of symbolic logic. (Aboriginals OR natives OR Indigenous) Step 5: Add wildcards to search for all possible word endingsĪ wildcard is usually represented by a *. Use OR to broaden your search to include synonyms. A Boolean search, in the context of a search engine, is a type of search where you can use special words or symbols to limit, widen, or define your search.Use AND to limit or narrow your search to results that mention all of your keywords.Step 4: Add "Boolean operators" (AND, OR) to make a complete search statement ![]() Tip: Use dictionaries, encyclopedias, or a thesaurus to find synonyms (alternate words). Combining operators Use parentheses to separate multiple boolean phrases. How did Aboriginals participate in the fur trade in Canada? Step 2: Break your topic sentence up into main ideas or keywordsĪboriginals, fur trading, Canada Step 3: Think of synonyms or alternate words to describe each conceptĪboriginals, natives, First Nations, indigenous If you’re searching for a brand name or keyword that relies on specific punctuation marks or capitalization, you can find results that match your exact query by adding matchcase: before the keyword, you’re searching for, like matchcase:ETRADE. Once you have chosen a database to search for journal articles on your topic, here are some strategies for creating an effective search: Step 1: Write your topic out in sentence or question form ![]()
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