![]() OR - expands search results When used between two words, OR means that the results may contain either or both words. Use connectors to show the way you expect your search terms to appear in relevant documents. for truncation / alternate endings, e.g., discrim! = discrimination The root expander is the exclamation point (!). ![]() Using the Boolean method, searches for research information can be simple or complex depending on the type of information and the detail desired. Now, his method is used for most database inquiries. Use these characters to account for variant spellings and endings. The Boolean method of searching began with George Boole (18151864), a mathematician who created the method for symbolic logic. R = Root Expander (& Universal Character / Wild-Card) Think about: (Exact) Synonyms, e.g., car, automobile child, minor, Look for words that legal writers are reasonably likely to use in place of the key terms you’ve identified. Using these approaches will assist in more effective. Suggestions for methods of managing resources also are identified. Any specific or distinctive word, phrase, name or number may be a search term, e.g., 401K, IBM, “Ford Pinto”, negligence, landlord, ERISA, etc., etc.Ī = Alternatives - Identify Alternatives to Key Terms Strategies also are recommended for refining searches by using controlled vocabulary, truncation, Boolean operators, PICOT (Population/Patient Problem, Intervention, Comparison, Outcome, Time) searching, and search limits. A mnemonic is TARC:Ī term is: a word in the issue statement that is important for or essential to describing the facts of the problem or issue raised, or the legal theory involved. The next 4 steps turn the issue statement into a search. ![]() This should be the specific question you are trying to answer. Primary materials, such as cases or statutes (for authoritative statements of the law)?.Legal encyclopedias (for quick overviews)?.Scholarly articles (for in-depth discussions)?.Treatises or practice guides (for context, background)?.What type of materials do I want to search? Boolean operators (AND OR NOT) can be useful when using Advanced Search of Library Search, and when searching specific databases or the internet.What words (jargon, terms of art) are used in this area of law?.A few tips to start: Three Boolean operators are recognized by most databases: AND, OR, and NOT. Examples of each term and search strategy are given below. What does the client or supervisor need? Specific documents? A quick answer? A thorough brief? Boolean searching (named after George Boole) is used by most databases to focus searches.Am I familiar with it, or do I need to get some background?.
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