Why do creators receive exclusive rights under intellectual-property law?

Under intellectual-property law, creators are granted exclusive rights primarily to provide the necessary incentives for innovation and creative expression. Because intellectual products—such as inventions, books, or software—are easily copied and "nonrivalrous," creators might otherwise be unable to recover their original production costs, discouraging future investment and development.1

The justifications for these exclusive rights are rooted in several theoretical perspectives:

• Utilitarianism: This theory argues that legal control is essential to ensure creators can recoup costs, thereby stimulating the creation of inventions and works of art that benefit society.1
• Labor Theory: Inspired by John Locke, this view holds that individuals have a natural right to the fruits of their intellectual labor.1
• Moral Rights: Drawing from philosophers like Immanuel Kant and Georg Wilhelm Friedrich Hegel, this approach suggests that property rights protect the creative expression of an author's "will" and foster conditions conducive to creativity.1
• Social Planning: This perspective views these rights as tools to help foster a just, democratic, and aesthetically sophisticated culture.1

Ultimately, these laws aim to strike a balance between rewarding creators and ensuring the long-term public enjoyment of their work as it eventually enters the public domain.12