The Fair Use Checklist and variations on it have been widely used for many years to help educators, librarians, lawyers, and many other users of copyrighted works determine whether their activities ...

Ofek, Elie, and Jill Avery. "J.C. Penney's 'Fair and Square' Pricing Strategy." Harvard Business School Teaching Note 513-099, April 2013. (Revised October 2014.) ...