Although librarians have carefully compiled these sources, there is no substitute for your own evaluation. Use the following guides to help you.
To avoid searching through endless unreliable websites, improve your google searches from the start.
Use these as part of your search:
Also include words like disseration, thesis, or pdf to bring up more reliable documents. One final point, if you are searching a phrase, use quotation marks e.g., "social policy" "partner abuse"
Try "social policy" pdf site:.gc.ca