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Forensic Science: Plan your Search

These guides provide an introduction to key resources available for Forensic Science. The Library has a wide range of both electronic and print materials including books, databases and journals.

Why plan your searcn?


At university you are expected to find and use scholarly information:

  • in your assignments
  • to prepare for class
  • to explore new theories and ideas

However, to find scholarly information you need to search in a particular way to get good results.

Use this page to learn how to plan your search and find the best scholarly information sources to use. 

Step 1: Identify your key concepts


Before you find any information, identify the main ideas (or key concepts) in your assignment question or research topic

The following video shows you how to break down your assessment and to get started brainstorming keywords you can use.

Here is an example:

Investigate dental DNA profiling technologies for identifing human remains.

The key concepts are: 

dental DNA profiling human remains

Step 2: Brainstorm keywords & synonyms


Different words can be used to describe the same concept.

Think of other words that could be used to describe your key concepts. Synonyms should also be included. 

We recommend brainstorming your keywords in a table like the one shown below.


dental DNA profiling human remains




DNA fingerprinting

genetic profiling

genetic fingerprinting

human bodies


lightening bolt


Some resources to help with brainstorming: 

  • Google & Wikipedia
  • Dictionaries & Thesauri
  • Reference books & Encyclopedias

Step 3: Build your search


Boolean Operators are a way of telling a database or search engine how to do your search. Watch the video to learn how.

Use Boolean Operators to combine your keywords & synonyms into a search. You can build multiple searches using different synonyms & keywords.


Use OR to combine synonyms & similar words:

Key Concept Keywords & Synonyms Search



(dental OR

teeth OR

tooth )

Use AND to combine your key concepts together, use truncation mark * to a word with multiple endings (e.g, profil* will search profiling and profile): 

(dental OR teeth OR tooth) AND (DNA profil* OR DNA fingerprint* OR genetic profil* OR genetic fingerprint* ) AND (human bod* OR human remain*)

Step 4: Start searching


You will need to find different types of information during your studies. These may include: 

  • Books & book chapters
  • Journal articles
  • Newspaper articles
  • Standards & statistics
  • Reports
  • Grey literature

The type of information you are looking for will determine where you search, and how you search. 

Using the steps above will help you find most of these information types, but there are also other places to look.

Explore this study guide or ask a librarian to discover more. 

Step 5: Review your results


Not all the information you get from a search will be useful. A successful search will show results relevant to your topic. If your results are not relevant go back and try different keywords in your search.

Find relevant results by checking the: 

Even if your information is relevant, it might not be good quality. Check if it passes the C.R.A.P. Test before you use it.