Primary sources serve as evidence in research. Unlike secondary and tertiary sources, primary sources are original sources. This guide identifies that primary sources are characterized by their content rather than their form.
What is a Primary Source?
A Primary Source is an original work/piece usually revolving around a specific event in history. An eyewitness account or a video recording of Martin Luther King's "I Have a Dream" Speech are both examples of primary sources. Letters, newspaper clippings, biographies, and autobiographies pertaining to the event may be considered primary sources as well.
How are Primary Sources utilized?
Researchers and students examine original works (primary sources) to gain insight. If a student were assigned a paper on parental affection in early childhood development, then it would be wise to examine the Harlow studies, which focuses on this particular topic. The Harlow Studies serve as a primary source for the paper. Primary sources strengthen the thesis. Using primary sources, students contribute to the discourse, the literature, and the knowledge of the topic. This is how research builds upon research. Students may use sources such as a video or audio recording of the actual experiment, a journal entry from it, or even the study itself. These are all examples of primary sources.
What's the difference between a Primary and a Secondary Source?
See Primary vs. Secondary Sources for more details.
Where do I find Primary Sources?
Archives and Special Collections specialize in preserving primary sources. Many libraries are working towards disseminating primary sources via the internet. However, not all primary sources are available electronically. When the online search system, does not have a source, search the finding aids and check with the archivist or librarian. Email your archivist for assistance.
Are all Primary Sources the same for each subject?
Generally, yes, but it can vary from subject to subject. For example, a primary source in History would be an account of a historical event, an article on the event, or an autobiography. In Psychology, however, a primary source can range from a study on a specific psych disorder to an excerpt out of DSM-5. The more you search the clearer the boundaries will be between subjects. Always consult your professor to clarify the citation style required for the assignment.
Research is a process. before you begin, here are a few things to keep in mind and to ask yourself.