They reflect what their creator observed or believed about the event. Secondary sources, in contrast, provide an interpretation of the past based on primary sources. This newspaper article is an example of a primary source. It describes a visit Nixon made to the Soviet Union in It was written the day after by a journalist who witnessed the event, and it reflects what the journalist and his editors thought their readers would care about at the time.
Another example is this pamphlet, which compiles legal testimony from a witch trial. It was published in , the same year as the trial it documents. Instead, its category depends on how you treat it, which in turn depends on your research question. For example, Black Reconstruction in America , written in by W. Du Bois, could be used as a secondary source for research about 19th-century America, since Du Bois draws on a range of government reports, biographies, and existing historical narratives in order to make a claim about the past.
One of the main challenges of dealing with primary sources is locating them. Many historical documents have never been published, and they may only be available in archives. Report a problem. Subjects: Research. Literary criticism such as journal articles. Monographs, other than fiction and autobiographies. Textbooks could also be considered tertiary. Websites could also be considered primary. Contracts, wills, other legal documents.
Staff writers or other professionals in the targeted field write these articles at a level and with the language to be understood by everyone in the profession. Scholarly — Scholarly journal articles such as Plant Science and Education and Child Psychology are meant for scholars, students, or the general public who want a deep understanding of a problem or issue.
Researchers and scholars write these articles to present new knowledge and further understanding of their field of study. The most-respected scholarly journals are peer-reviewed, which means that other experts in their field check out each article before it can be published. Peer-reviewed articles are more likely to be credible.
Here are a few examples: books and encyclopedias websites, web pages, and blogs magazine, journal, and newspaper articles research reports and conference papers interviews and surveys photographs, paintings, cartoons, and other art works TV and radio programs, podcasts, movies, and videos illuminated manuscripts and artifacts bones, minerals, and fossils pamphlets and government documents.
A source can be categorized by asking the following questions: Why was the source created? How will you use the source? Who was the original audience of the source? What format is the source in? How Will You Use the Source?
Who Was the Intended Audience? Additionally, they are: About trends and news from the targeted field, book reviews, and case studies. The Web allows you to access most types of information on the Internet through a browser.
One of the main features of the Web is the ability to quickly link to other related information. The Web contains information beyond plain text, including sounds, images, and video. The important thing to do when using information on the Internet is to know how to evaluate it! It looks like you're using Internet Explorer 11 or older.
This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results. In this Section In this section you will learn about the following types of information sources:.
Library Catalog. Video Tutorial: Types of Information Sources. Video Tutorial: What is a Library Database?
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