Comparative and Foreign Law Commons^™

Formal Versus Functional Method In Comparative Constitutional Law, Francesca Bignami

Osgoode Hall Law Journal

In the field of comparative constitutional law, the dominant approach to concept formation and research design is formal. That is, comparative projects generally identify what counts as the supreme law that can be enforced against all other sources of law based on the “constitutional” label of the positive law (written constitutions and the jurisprudence of constitutional courts) and the law books. This formal method, however, has significant limitations when compared with the functional method used in the field of comparative law more generally speaking. After a brief exposition of the functional method, this article explores the advantages of the functional …