This document discusses political economy and its application to media. Political economy examines how ownership of economic resources affects society. It looks at how centralized economic ownership has political consequences and how media ownership is more influential than media content. The key points are: 1) News and entertainment media are largely centrally controlled through consolidated ownership. 2) This centralized ownership limits choice and reinforces itself through consumer purchases. 3) While political economy highlights economic oppression, it sometimes ignores other forms of oppression like sexism and racism.