To find academic journals for criminal justice, use the library database Criminal Justice (ProQuest).
To find that database, start from Engage. Click on the Library tile in Engage to get to the Library website.
Then select “A-Z Databases”:
Scholarly articles are often also known as peer-reviewed and many databases offer an option to look for "scholarly/peer reviewed" articles only.
You can also use the Publication Finder button if you have a specific journal title that you are trying to find.