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Systematic literature searching

A guide to the search process for a systematic literature search

Choosing databases

Use your subject guide e.g. Health Research and the Library databases A-Z to find useful databases.

Systematic searches usually search each database individually to benefit from its unique structure and indexing.

If your topic is focused on worldwide issues, or concerns multicultural topics, it is recommended to read the Decolonising Literature Searching LibGuide for additional guidance.

Create personal accounts

EBSCO screenshotCreate personal accounts on the database platform for the database, e.g. EBSCO. This will enable you to save your search strategy and save your results in folders.

Formulating your search

Conducting an advanced search requires you to formulate your search terms and decided how you plan to combine them, for example with Boolean operators AND and OR. 

Searching for terms in title and abstract fields

Searching MEDLINE on EBSCO

Searching EMBASE on OVID

This video tutorial describes how to search EMBASE using the OVID platform. It has been produced by a trainer at OVID Product Training, and as such is very detailed and comprehensive.

There are 4 search modes at your disposal: 

  • Basic search: a quick way to search
  • Advanced search: with or without mapping to subject headings (EMTREE). Use this for keyword searching
  • Search tools: explore and choose subject headings in the EMTREE thesaurus. Use this for subject headings
  • Search fields: explore and search within the many different fields in EMBASE

Help using databases