Newspaper articles can contain descriptions of a specific event when a professional in your field of interest did something noteworthy! Examples of this include concerts, art gallery shows, innovative projects, or heroic work by first responders.
Trade publications are written specifically for people who work in a specific field. Use the filter options on your search results to limit to only Magazines or Trade Publications.
Peer reviewed articles - also called scholarly articles - are research studies written by scholars or experts in a field to inform other experts about their research findings. Select the "Peer reviewed" or "Academic Journals" or "Scholarly Journals" checkbox when searching to limit your results to articles published in peer reviewed journals.
To find scholarly journal articles for your research paper, you need to know some features that distinguish scholarly articles from news, magazine, and general webpage articles. These differences exist whether you find the articles through an internet search or a library database.