Your professor has probably asked you to use scholarly or journal articles in your research. Why are they valued?
What to look for:
Look for this image your in database search results; it links to available full text.
While it's important to be aware of key journals, "emergency management" crosses many disciplines (business, health, information technology, public administration, etc.) and a search of databases such as Academic Search Ultimate or Business Source Premier may result in locating relevant articles.
Reading a scholarly article can be challenging for several reasons including an unfamiliar topic and professional language.