The effect of copying on the copyright owner's commercial market is a very important factor in determining fair use.

Question

Quizplus · Accepted Answer

This is true according to the fourth factor of fair use, which considers the impact of the use on the potential market for or value of the copyrighted work. If the copying or use significantly harms the market for the original work, it is less likely to be considered fair use.

The Effect of Copying on the Copyright Owner's Commercial Market