Use keywords relating to specific behaviors, IPC theories, and context/type of relationship (workplace, marriage, etc.)
Search for scholarly sources about scholarly theories. If you're lucky, you might find scholarly articles about your case study. If you don't, it's up to you to make the connections between the theories addressed in the articles and your case study.
Remember, the secondary sources you use should tell you something NEW about the theories and concepts, beyond what you learned in class.
Academic Search Premier is a general database that contains both popular and scholarly articles from a variety of disciplines and sources. Great place to start if you need to confirm the viability of a topic.
The tips in this video will apply to most other EBSCO databases, including SocINDEX, CINAHL, SPORTDiscus, and more. Subject specific databases may have some special features like unique limiters, but otherwise they will function the same way. The name of the database will be listed above the search bar:
Some articles are full-text in the database you selected to search in. Other times it may be located in one of the other 50 databases we subscribe to. Sometimes you'll find a citation for an article we don't have immediate access to; we can usually get you these as well. This service is part of your affiliation with the university; don't ever pay for access to an article. We can typically get it for you. This will show you how to do that.
You've heard there's a difference between scholarly and popularly sources. Check out this sock puppet theatre video to give you an idea of the difference.
Scholarly Sources vs Popular Sources from Kimbel Library on Vimeo.
That's not all though. Don't forget to think about who wrote the articles and who they are written for. Scholarly articles are written by...wait for it...scholars. And by scholars, we mean professors, researchers, and scientists: people who are experts in their fields. So who writes popular articles? For the most part it's journalists, whose expertise is usually writing, not the content area they are writing about.
As for audience, scholarly articles are written for other experts in the field and students in those areas. This means you'll sometimes get words or specialized terms that you may not know. Don't be afraid to look them up. Popular sources are written for everyone, so you get generalized language that might be a bit less specific.
There are some things to consider when determining source credibility. Try using the CRAAP method.*
Remember, popular treatments of topics by scholars are fine to use too!
*Developed by Meriam Library, Cal State Chico.