But they illustrated her willingness to challenge intelligence data and methods endorsed by her bosses at the Central Intelligence Agency.

"By implying that objectivity is a historically framed activity, he challenges established methods that led to disciplines like anthropology, archaeology and zoology."

Work done from a feminist perspective has challenged the theoretical frameworks, key assumptions, methods and findings of the traditional social sciences.

He is perhaps best known for his book Inspiration and Incarnation, which challenged traditional Evangelical methods of biblical interpretation.

Employers and the Government are beginning to challenge methods some doctors and hospitals use to get around limits on fees.

The deaths caused by World War I were difficult for post-war societies to cope with: their unprecedented scale challenged existing methods of grieving.

While the clothing may resemble plastic chainmail for now, Luft believes that the method "allows us to challenge traditional methods".

While he challenges conventional methods of photojournalism, he does not reject them completely.

BMPT was established to challenge established methods of art-making and to theorize a new social and political function for art and artists.

As a regent, Mr. Yavner worked to improve teaching, made illiteracy a public issue and challenged hiring methods of the Board of Education.