HLTH 351: Health in Humanitarian Crises

Use Omni to locate books, book chapters, or ebooks on your topic. You can search by keywords, author, title or subject headings.

Basic Searching

The default search in Omni is simple or Basic Search. Enter one or more of your topic keywords into the Omni search box. 

Basic search supports the use of Boolean operators: AND, OR or NOT, and they must be entered in uppercase. For example:

• gender AND disasters
• protocols OR guidelines

To search for a specific phrase, type quotation marks around the phrase.  For example:

• "humanitarian crisis"
• "refugee camp"
• "Hurricane Katrina"

Basic Search Example:

Once you have your initial search results, you can fine-tune them by using the filters on the left side of the screen.

Narrow or Refine Your Search

Narrow or refine search by adding other terms using AND to connect words. 

• For example: "mental health" AND "refugee camps" AND women

Broaden Your Search

Broaden your results by:

• Using the * symbol to truncate for variable word endings. For example: teen* will search for teen, teens, teenager, teenagers
• Using OR between similar terms nested in brackets. For example: ("armed conflict*" OR "war zone*") 

Modify Your Results

You can Modify your search results by using the filters on the left side of the screen. 

• For example: Modify your results by Resource Type such as Book Chapters, Books and eBooks etc.

Use the Advanced Search option for precise searching.

Use the drop-down options within the Advanced Search screen to:

• Limit your search to specific fields and/or a combination of fields (Author, Title, Subject, Call number).
• Specify that your search words must be contained in the search field ("contains", "starts with" or "is (exact)."  
• Select specific dates and languages. 
• Limit your your search to a Resource Type or specific format or material type, such as book or e-books articles, etc.

Advanced Search Example: