For discussion of how to determine the amount of restitution (often in criminal law called reparation) a defendant should pay a victim whose online pornographic images he possessed, see Paroline v United States USSC No 12-8561, 23 April 2014.
The majority held that defendants should only be liable for the consequences of their own conduct, not the conduct of others. Courts must use discretion and sound judgment in fashioning restitution orders.
Roberts CJ, joined by Scalia and Thomas JJ, held that restitution could not be ordered here because the legislated standard for restitution left, in this case, the amount to be determined arbitrarily. Sotomayor J also dissented, holding that the legislation applied the tortious concept of liability of an individual defendant on a jointly and severable basis for the full amount of the victim's loss, and that accordingly an order for the full amount should have been made.
