In case after case, the court, which begins its new term tomorrow, invoked broad theories of the sovereignty of the individual states and a limited view of Congress's authority - creating a new federalism jurisprudence that has become the hallmark of the Rehnquist court.

A growing number of experts worry that Mario Monti, the European commissioner in charge of competition, has introduced a new dimension of unpredictability and uncertainty by invoking novel theories that have rarely been used elsewhere.

Georges Rey and Michael Devitt reply to this objection by invoking deflationary semantic theories that avoid analysing predicates like "x is true" as expressing a real property.

Michael Devitt, along with Georges Rey, is also a critic of the transcendental argument against Eliminativism, and defends this position against claims that it is self-refuting by invoking deflationary semantic theories that avoid analysing predicates like "x is true" as expressing a real property.

Heinrich Wölfflin was not the only scholar to invoke psychological theories in the study of art.

But because his theory is so general, he has to invoke other partial theories to explain the behavior he is examining.

In these works Graham explicitly invokes theories of structural linguistics, especially the work of Jacques Lacan.

Invoking theories that bear his stamp and are taught today in most college economics courses, Mr. Stiglitz is publicly criticizing the austerity measures - high interest rates, bank closings and sharp cuts in public spending - favored by the Clinton Administration and the International Monetary Fund as solutions to Asia's economic woes.

Beginning before World War I the well-known German architect and painter Paul Schultze-Naumburg's influential writings, which invoked racial theories in condemning modern art and architecture, supplied much of the basis for Adolf Hitler's belief that classical Greece and the Middle Ages were the true sources of Aryan art.