Use a research article's introduction and literature review to find new search terms and more useful articles.
The introduction and literature review:
- provide context for the article
- define concepts used, usually from broader to narrower (new search terms!)
- synthesize existing related research
- explain how the present study builds on existing literature to fill a gap
...all with citations to articles you can use. Follow the in text citation to the references page and search using the article title in Multi-Search.