Cultural studies is the science of understanding modern society, with an emphasis on politics and power. Cultural studies is an umbrella term used to look at a number of different subjects. Categories studied include media studies including film and journalism, sociology, industrial culture, globalization and social theory. To pursue cultural studies is to try to decipher the world that we live in.

Cultural studies is a hugely popular course at universities and colleges. The range of subjects included makes it very popular for students who intend to pursue a career in the media or politics. One of the aims of the science is to understand culture in its relation to power. It analyzes the various social and political structures of different countries and how they interact with the world as a whole.

Globalization is a key issue in cultural studies. Consumerism and its use as a political tool are studied in depth. Critical study of how the consumer shapes the world that we live in is also important. Marxism, feminist theories and cultural identity all have connections to this subject.

The everyday practices and meanings of different societies are deciphered and deconstructed in cultural studies. Symbolism and the ways in which people perceive the world in a sociological and political framework are also studied. Popular culture and the impact that it has had on the world forms an important part of cultural studies.

Cultural studies students love to debate. Theories and arguments about the world that we live in are expected in class. Culture and politics are huge subjects, and there is a tendency for important findings to be lost under the weight of rambling debates.

The field of cultural studies has come under critical fire from some quarters. Some think that the diversity of the subject is too wide for it to be taken seriously as an academic discipline. It is thought of by some professors as a more career-oriented subject.

Instead of being used to effect real change in the world and society, cultural studies is often used as a less constructive tool. Academics have cited political correctness gone mad as a result of these studies. Some also feel that the deconstruction of literature in cultural studies is an enemy of reading. There may be a tendency to over-theorize some subjects in cultural studies, but taken as a whole, the subject provides a good understanding of the world in which we live.