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UDiscover User Guide

Learn more about using the University of Dayton's customized search engine.

Why should I use UDiscover for my search?

UDiscover is a great place to start your research. It is the library's main search interface. It searches across UD Libraries’ print and electronic collections. This includes millions of e-books, journal articles, proceedings, reviews, videos, and more. 

Hitting a paywall on Google? Trying to track down the full text of something? Enter the title in UDiscover to see UD's access options!

Entering Your to Search

Simple search is the default for UDiscover. Enter your terms in the search box (as shown in the screenshot below). While entering your search, you will be provided with five search options (or "scopes") in the dropdown menu in the search box (as shown in the screenshot). The default is "UDiscover," but the other options might be better suited for your project. Review the descriptions below to inform your search.

screenshot showing different search scopes and how to select different scopes

Choose UDiscover if:

  • You want to explore the broadest variety of sources held by UD

  • You know only partial information, such as a title or author


Choose UD & OhioLINK Libraries if:

  • You want book-length treatments of a topic

  • You want to access physical books and other materials at UD and be able to request content from different OhioLINK member library collections


Choose Law Library Only if:

  • You want to search the holdings of the University of Dayton Zimmerman Law Library

  • You want to focus on legal research materials, including treatises, casebooks, and law-specific resources


Choose Marian, Archives & Special Collections if:

  • You want to explore materials held in UD’s special collections, including Marian Library and University Archives

  • You want to locate unique or rare materials, such as primary sources, manuscripts, and archival content

  • You want to research topics related to UD’s institutional history and Catholic traditions


Choose Beyond My Library if:

  • You want your search to include resources not currently held by UD or OhioLINK

  • You want to discover a broader range of scholarly content from libraries worldwide, requestable for free via Interlibrary Loan


Advanced Search Options

Advanced search allows you to enter additional criteria. It can be reached by selecting the "Advanced Search" button pictured in the following screenshot.

screenshot showing how to select advanced search in udiscover

Selecting this link opens a new window with additional search features, such as "Material Type", "Start Date", and "Language". In the following example, the filter for "Title" is selected to narrow the number of results to only include results with "urban stormwater" in the title.

screenshot showing the advanced search bar

The advanced search window also provides options for "AND" "OR" searching, as well as for search modifiers. Please view the following section for advice on how to use these features.


Using Search Operators

UDiscover uses the following operators and search modifiers:

Boolean Operators Search Modifiers

AND combines different ideas or concepts, narrowing the search.

Examplefairy tales AND gender

Results will contain both the words fairy tales and gender

Phrase Searching allows adjacent words to be kept together.

Example“Snow White”

Results will contain words Snow and White together as an exact phrase.

OR is used when adding synonyms, different spellings, similar concepts, etc., increasing the number of results

Example: fairy tales OR folklore

Results will contain one or more of the words fairy tales and folklore

Truncation broadens search to include various word endings and spellings.

Example: histor*

Results will contain terms that begin with histor, e.g., history, histories, historical

NOT excludes terms to make the search more specific, reducing the number of results.

Example: Snow White NOT film

Results will not contain the word film

Nesting utilizes parentheses to control the logical order in which words are interpreted by the system.

Example(fairy tales OR folklore) AND gender

Results will include the word gender and either or both the words fairy tales and folklore


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