Many books and articles and more have been cataloged using a controlled vocabulary schema called the Library of Congress Subject Headings. LCSH are created to aggregate the various terms used for a thing or concept; there can be many natural vocabulary keywords for the same thing, so be aware of these as you search. In some cases, the LCSH is similar to or the same as keyword (or natural vocabulary) search terms or metadata (example: Campaign speeches is both a keyword and a LCSH). Knowing and using both will give you the best chance of finding the best sources for your project. Keep a research journal of LCSH and keywords that work best in various databases and online resources. For keyword searches, use alternative terms such as speeches, addresses, oratory, rhetoric, stump speeches, orators, etc. Also use general and more specific keywords and LCSH to expand or limit your search. Note: some journal databases use controlled vocabulary that are not LCSH, so note these terms too. Controlled vocabulary and keyword searching are most useful when used together.
WorldCat is the search interface for OCLC, the world’s largest bibliographic database. Always use the Advanced Search box, and remember you can filter the searches in many ways, including by format, date range, e-format, etc. It can be used to find books, articles, films, photos, maps, archival items, etc. For this assignment, use the filter boxes in the left-hand column, especially the Year box; select Last 10 Years or put in a custom range (ex.: 2006-2019). All LCSH are hot links to every record with that LCSH.
Find books, articles, media, and more at Butler and beyond
Below are a selection of Library of Congress Subject Headings. Depending on the speech, look for other LCSH that fit your topic. You can also search by personal or organizational name, event, etc.
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