Right up front there is a large section of cultural critical theory.

Wall spent much of his three years in London watching movies and reading critical theory.

Critical theory is also widely used in peace and conflict studies.

There are two particular knowledge systems that attract the attention of critical theory: science and mass culture.

The critical theory he has learnt 'helped a lot with what I was doing as a teacher'.

To be sure, not every teacher sees critical theory as the path to perfect enlightenment.

He raises the question "whether social criticism is possible without 'critical theory.' "

The critique of ideology is a concept in critical theory.

The Unit is one of several dozen centers around the world devoted to critical theory.

Within critical theory, the notion of sign takes various usages.