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Motivational Law, Arnold S. Rosenberg

Arnold S Rosenberg

This article introduces a new concept of law’s motivational functions and the laws that serve those functions, which I call “motivational law.” Motivational law consists of those rules and principles, a purpose or function of which is to motivate people to comply with laws that regulate their conduct toward each other or their environment. Motivational laws include obscenity and censorship laws, religious laws on diet, dress, liturgy and ritual, military disciplinary rules, “soft law,” the doctrine of consideration in contract law, and even procedural due process.

Drawing on cognitive dissonance theory and other behavioral research, I conclude that motivational law …