Final answer:
After identifying a useful article for your literature review, search for more articles by the same authors, review the article's cited sources, and look for articles that have cited the article in their own literature reviews. Avoid simply trying new search words in your search engine as this may lead to irrelevant results.
Step-by-step explanation:
The good ways to find additional items for your literature review after finding a useful journal article include reviewing the articles cited by the article you found, searching for other articles written by the same author, and finding articles that cited your source. However, one method that is not necessarily effective is trying new search words in your search engine without more context. This is because a literature review requires sourcing materials that are directly related to the topic at hand, and simply searching with new keywords may lead to irrelevant or unfocused results.
Work smarter by using the research provided. Once you have identified an Article Info that is helpful to your research, use it to find more like it. To expand your literature review, you might search for publications by the same authors as they often research similar themes throughout their careers, and review the bibliography or cited articles to find additional sources. Reversing the process to find articles that cite your source in their literature reviews can also yield related research worthwhile for your work.