How many sources do you need to review?

How many sources should a review paper have?

The number of sources you will need will depend upon your assignment, professor, and level of study. In general, undergraduate students will usually be required to use somewhere between 5 and 20 sources; graduate students typically will need between 20 and 40.

How many references should a review have?

The number of references depends on the topics and type of the paper. If the paper consist of empirical research with short literature review about 20 references will be enough. But if paper is theoretical in its nature, than the larger number of references is needed (40 to 50).

How many sources should a researcher use?

1- The average number of references for a research paper is 45, with 90% of research papers having between 8 and 102 references. However, this number depends a lot on study design. For instance, a systematic review typically has 49 references while a case report has only 24.

What is a good number of sources?

Usually 3-4 reliable sources should be sufficient. This should be enough external information to complement your original thoughts/ideas. With too many sources, the essay becomes a compilation of opinions from other writers instead of your own.

How many sources should you use for a research paper?

A number of sources you use for a research paper depending on the sphere of science you deal with. Statistics show that the number of references depends on the themes you choose for your essay. Humanitarian studies (arts, literature, sociology, astronomy, etc.) often have many references.

How many sources should be included in a reference list?

There is no clear recommendation about the number of sources to include in a reference list; however, there are statistics that can show us how many references are included in successfully written essays and research papers. Below we present some statistics data collected during the two last decades. 1. Maximal number of references per article

How many references should be included in a literature review?

However, the number of references in a literature review should equate to the sources that you have selected. Scholars should not include references in their work to please the examiners. Therefore, they should consider the addition of valid references to avoid the rejection of their work.

How much information should be taken from old sources when writing?

Paper writing experts recommend using not more than 15% of information taken from old sources. This number can be different if you write about some historical events or inventions or compare old and new methods in the sciences.