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Searching the Literature: Getting Started

How can we help?

This guide is designed to be a general resource for researchers searching the literature as part of a PhD.

It will cover:

  • How and where to search.
  • Saving and organisation of searches and search results.
  • Evaluation and further help.

Always refer to the instructions and guidelines your supervisor has provided.

Getting Started - Books

The Literature Review

The literature review can be informal, a short introduction to the topic or more substantial, a chapter in a thesis or standalone piece of work.  Either way, searching for existing research on a topic and writing this up is an essential part of the research process.

Being organised and having a plan when searching for material is essential. It will add structure, save you time and can also improve the relevancy of the results you find.

Why is it important to find out what has already been written on a topic?

There are many reasons to carry out a literature review;

  • Demonstrate that you are aware of what is already known and understood about a topic.​

  • Demonstrate that you are up to date with current/relevant research.​

  • Identify main theories, arguments, ideas, conclusions and interpretations.​

  • Identify any gaps in the research and potential directions for future research.

  • Place your research within the wider body of literature.

  • Provide context and evidence for your research.

  • To inform readers of your work and of what is happening in a particular research area.

Library Team Contacts

Why not make an appointment with your Subject Librarians for a one to one to discuss your research needs?

Contact us by email or telephone to arrange an appointment or use the online booking system.