Understanding the information cycle can help you determine what kind of information you are likely to find about your topic.
Keep in mind this is just a simple model to highlight patterns in the production of information. In practice the information landscape is more complicated.
What makes a scholarly article different from a book different from a newspaper article different from a magazine article?
An important aspect to consider is timing. Different types of material take different amounts of time to produce. The time it takes to produce and item has implications for its currency, accuracy, thoroughness, etc. Also, each type of material has its own characteristics and conditions.
It is important to distinguish format from its place in the information cycle. Although the first response to an event is almost always through social media, not every tweet or post is an example of a first response. Always critically review any information source for its intent, audience, etc.
McMaster University (2018, September 12). How library stuff works: Information creation as a process[Video file]. Retrieved from https://youtu.be/LYCaLZUomqE
A transcript is available on the video's YouTube page.
minnesotahistory. (2015, September 14). Primary vs. secondary sources [Video file]. Retrieved from https://youtu.be/TgU1BcDStK0
A transcript is available on the video's YouTube page.A primary source is an original document or firsthand account created at the time of an event or by someone directly involved. It provides direct evidence without interpretation or analysis. These sources offer unique insights into historical, cultural, or social contexts.
A secondary source interprets or analyzes primary sources or other secondary sources. It provides secondhand information and is one step removed from the original event or data. These sources offer context, analysis, or commentary on primary information.
Journal articles can be classified as both primary and secondary sources.
This dual nature depends on how the article presents and uses information.
A tertiary source compiles and summarizes information from primary and secondary sources. It presents the information in a simplified or basic format. Tertiary sources are often used for quick reference or as starting points for research.