From the search results page you can begin to limit your search by using any of the following filters on the left column:
You can also search "Peer-reviewed Journals" by selecting the button under Refine my results:
Boolean search operators used in combination with your keywords will help you broaden and narrow your search. When using Boolean operators in Compass, they must be capitalized. These search strategies will help you focus your search on your topic to find relevant results.