Skip to Main Content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.

Environmental Health Sciences

Finding Background Information

Finding Background Information
Use these sources to gain familiarity with your topic, narrow your research question, provide context, and identify experts.

How Do I Write a Research Question?

How do I write a research question?

In evidence-based practice, PICOT is a model used to write research questions.  PICOT is an acronym for ...

P: Population/Problem/Patient

I: Intervention

C: Comparison variable

O: Outcomes

T: Time