Skip to Main Content

How to Write an Annotated Bibliography

Why should I write an annotated bibliography?

To learn more about your research topic

One of the mistakes new researchers (students) often make is to draw a conclusion and then set off to find the research to support it. This approach is backwards. Researchers should investigate a topic thoroughly first. Through thorough investigation, researchers will identify gaps in the research, errors in assumptions or other new directions that they can pursue. Creating an annotated bibliography supports this approach to research. Writing an annotated bibliography encourages you to:

  • read extensively on your topic
  • read your sources more carefully/closely
  • read your sources more critically
  • formulate ideas on what new approaches you might take to research your topic

To help other researchers

A well-written annotated bibliography is worthy of publication on its own merits, if no current annotated bibliography on the topic exists. Researchers use annotated bibliographies to identify sources that will be useful to their current study. A good annotated bibliography can be a gold mine of time-saving information!