Annotated bibliographies are important parts of academic research. An annotated bibliography is a list of citations to books, articles, and documents. Each citation is followed by a brief (usually about 150 words) descriptive and evaluative paragraph, the annotation. The purpose of the annotation is to inform the reader of the relevance, accuracy, and quality of the sources cited
An annotated bibliography is a bibliography that includes a paragraph following each citation that summarizes or evaluates the source being cited. "Each annotation is generally three to seven sentences long. In some bibliographies, the annotation merely describes the content and scope of the source; in others, the annotation also evaluates the source’s reliability, currency, and relevance to a researcher’s purpose".
The primary purpose of bibliographic citations is to assist the reader in finding the sources used in the writing of a work. Depending on the assignment, an annotated bibligraphy might have different purposes:
There are 2 common types of annotations - descriptive (abstracts) and critical or evaluative (annotations).
A Descriptive annotation may summarize:
A Critical annotation includes the same information as a descriptive annotation, but will also include value judgments or comments on the effectiveness of the work. [In this context, critical means evaluative and may include both positive and negative comments.] When writing a critical annotation, include some of the these features:
Content in this guide is courtesy of Research & Learning Services, Olin Library, Cornell University Library, Ithaca, NY, USA.