The Doctrine of Unjustified Enrichment

Abstract

The origin and growth in continental law of the doctrine of unjustified enrichment is not merely an object lesson of the greatest importance to comparative lawyers. It is also of peculiar interest to English lawyers because it affords an admirable illustration of the working of the system of precedent in the continental countries. Moreover, it furnishes abundant proof—if any be needed—of the fact that an elaborate system of rules based on judicial precedent can, and does, exist side by side with the provisions of codes which in their inception were designed to prevent case law from coming into existence.