Perhaps the most exemplary of his works is that compelling and incisive study, Paris Under the Communists.

Early observations were largely anecdotal in nature and did not definitively link the occupation with the disease, followed by more compelling and larger studies that strengthened the association.

Harrick and Richardson are compelling studies.

Expressionist painters provided some of the most haunting and compelling psychological studies ever produced.

No two players in Saturday's quarterfinal match between England and Portugal presented a more compelling study in contrasts than the youngest starter on each team.

As a result, he shifted his efforts after 1980 to more compelling experimental designs, such as adoption and linkage studies.

His book, however, is a compelling study of isolation, wilderness, and, as the writer sees it, "a vocation in its twilight."

One is a compelling study of Arashi Ryuzo 2d in the role of an evil money lender that is expected to bring as much as $220,000.

The effect is a compelling study of magnificent men and spying machines.

Like great novels that force us to view the world differently, Mr. Gates's compelling study suggests new ways of seeing.