Not all uses in an academic context are automatically considered Fair Use. You must complete a Fair Use Analysis on each item.
The line between a "fair use" and infringement is not clearly defined, and the use of a copyright-protected work requires careful analysis to determine if the use is actually fair. There is no specific amount that may be used without permission, and crediting a source does not exempt the user from obtaining permission when warranted.
A Fair Use Analysis considers the following four factors to determine if a use is fair:
- The purpose of the use (e.g., commercial vs. educational)
- The nature of the copyrighted work (e.g., literary or non-dramatic)
- The amount of the material used
- The effect of the use on the potential market for or value of the work
This analysis should be completed for EACH work under consideration for use in a course. You can use a Fair Use evaluator to help you make a decision.