Skip to Main Content

Public Health Education

Resources and tips for finding information about public health.

Develop Your Topic

Before you start searching for sources, take some time to prepare to search. Spending time preparing to search will save you time and it helps to reduce some of the frustrations.

Begin with developing your topic. As you think about possible topics, ask yourself:

  • What am I interested in? (but avoid topics too personal or emotional)
  • What topics are related to my expertise?
  • What topic fits with the assignment?
  • Is there a current problem at my workplace/clinic to investigate?

Once you have a general topic in mind, ask yourself

  • What do I already know about this topic?
  • What do I need to know about this topic?

You can search for background information on your topic to understand it better. You will also want to do some preliminary searching regarding your topic to see if other people have published on this issue.

Searching with Keywords and Boolean Operators

Choosing the right keywords is essential to getting the best search result which leads to the high-quality, on-topic sources you need. Learn how to generate useful keywords and search in library databases with the video below.

 

Use Boolean Operators (AND, OR, NOT) to combine your search terms. Watch this video below on Boolean operators

Create Your Search Query

Start your search by deciding which keywords to use and how to combine these keywords into a search query (the string of words entered in the search box). 

You are probably familiar with using the search engine Google. When you search in Google, it puts an "and" between each word entered into the search box. For most databases, you will have to tell the database how you want the words to be combined. This is done with Boolean Operators which are "AND," "OR" and "NOT." These words tell the database how you want the search terms to be combined.

AND - combines terms so that both terms must appear in the item to appear in the results list

OR - expands the terms so that one of the terms must appear in the item to appear in the results list. Use this for synonyms or alternative spellings. Think OR means mORe.

NOT - excludes the terms so that if the term appears in the item it will not appear in the results list.

Enter your keywords and place one of these Boolean Operators between them to make a search query.

Examples:

  • Parkinson's AND gait
  • color OR colour
  • therapy OR rehabilitation
  • (bats OR Chiroptera) NOT baseball

Watch the video below for more information.

Search strategy template

             Concept 1 (__________________________ OR __________________________)

AND      Concept 2 (__________________________ OR __________________________)

AND      Concept 3 (___________________________OR___________________________)

Choose Your Resource Type

Information comes in many different packages including books, articles, websites, etc. You will need to think about what type of resources you want to find that best fit your project.

Ask yourself...

  • What resources do you want to find? 
    • Academic books?
    • Journal articles?
    • Magazines?
    • Trade publications?
    • Grey Literature?
  • What types of articles?
    • Reviews?
    • RCT?
    • Case studies?
    • Original research?
    • Editorial?
    • Commentary?

You can learn more about the different types of resources and what they are best used for with the linked handout "Books, Journals, Magazines, Grey Literature & More"